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1. TO FOR INITIAL UNITS USING P N 2 3 0580 034 TERMINATION BOARD SEE FIELD WIRING DIAGRAM DE 20992 REV B OR EARLIER IF THE UNIT DOES NOT HAVE THE COM4A BOARD FOR COMMS 5 COMM 4 IS AVAILABLE ON gt J9 WITH THE COM 4A BOARD INSTALLED COM 5 IS AVAILABLE ON J9 aw aw ede DISCRETE INPUTS REQUIRE A ISOLATED CONTACT OR OPEN COLLECTOR INPUT OPEN CIRCUIT E ky 325 82s VOLTAGE IS 12VDC WITH A 5K OHM RESISTANCE P E a CE CN C E DISCRETE OUTPUTS 1 AND 2 ARE NORMALLY OPEN RELAY CONTACTS WITH A RATING OF 1A dtp 3OVDC ANY INDUCTANCE LOAD SHOULD HAVE TRANSIENT SUPPRESSION DISCRETE OUTPUTS 3 n T THROUGHT 5 ARE SOLID STATE SWITCHES WITH A RATING OF 0 375A 30VDC AND HAVE A 36V 6 ZENER TRANSI
2. D po NOTES IGNITER COIL ITEM 9 INSTALL PER NOTE 1 c SPRING PIN ITEM 5 INSTALL PER NOTE 1 a 1 Build a 2 Build a b 4 cap assembly Press spring pin Item 5 into hole in shoulder face of cap Item 11 b From the smaller diameter end of the cap press 4 igniter pins Item 10 into their holes The tapered ends go first The ends stop flush with the opposite surface of the cap Weld the igniter coil Item 9 to the ends of the igniter pins farthest from the flat face Coil should be below top of pins Trim off excess coil wire Ensure coils are separated Weld RTD item 21 to the ends of the remaining pins Trim off excess wire Check both devices for continuity Weld collector plate Item 8 to collector pin Item 20 per Detail A press the collector plate assemblies into their holes in the cap using an installation fixture Apply pressure only to the ends of the pins and not to the plates The free ends of the collector plate pins stop flush with the opposite surface of the cap The inner surfaces should be parallel and 220 apart Thoroughly degrease assembly with methanol and bake dry at 75 deg C Very lightly lubricate o ring Item 2 with Petroleum based grease wipe off excess and install on smaller diameter end base assembly Press spring pin Item 5 into its hole next to cyl
3. a SEE DETAIL A IGNITER PINS ITEM 10 NOTES IGNITER COIL ITEM 9 INSTALL PER NOTE 1 SPRING PIN SEE NOTE 1 a FOR 1 Build cap assembly a Press spring pin Item 5 into hole in shoulder face of cap Item 11 b From the smaller diameter end of the cap press 4 igniter pins Item 10 into their holes The tapered ends go first The ends stop flush with the opposite surface of the cap c Weld the igniter coil Item 9 to the ends of the igniter pins farthest from the flat face Coils rise above the pins Trim off excess coil wire Ensure coils are separated Weld RTD item 21 to the ends of the remaining pins Trim off excess wire Check both devices for continuity d Weld collector plate Item 8 to collector pin Item 20 per Detail press the collector plate assemblies into their holes in the cap using an installation fixture Apply pressure only to the ends of the pins and not to the plates The free ends of the collector plate pins stop flush with the opposite surface of the cap The inner surfaces should be parallel and 220 apart Thoroughly degrease assembly with methanol and bake dry at 75 deg C f Very lightly lubricate o ring Item 2 with Petroleum based grease wipe off excess and install on smaller diameter end 2 Build base assembly a Press spring pin Item 5 int
4. EE PINS 10 INSTALL PER 1 SECTION F F SCALE 2 1 SI METRIC THIS DRAWING IN DESIGN AND DETAIL IS OUR PROPERTY AND MUST NOT BE USED EXCEPT IN CONNECTION WITH OUR WORK IT SHALL NOT BE REPRODUCED AND SHALL BE RETURNED TO US ON DEMAND ALL RIGHTS ARE RESERVED THIRD ANGLE PROJECTION GEOMETRI amp IMENSI ANSI Y14 5 ASSEMBLY D 21706 HM ECO20C5001513 EM DLT LATEST REVISION MATERIAL C 10 605 HM 5001141 EM BLB EMERSON MICRO FID SEE ORDER 81905 HM 5001017 EM BLB ALL DIMENSIONS IN INCHES MODEL 700 G C gem Process Management x mE 81205 HM RELDECO xx 5000240 DLT BLB S 3 FINISH 200 Ri X N A REV DATE DRN DESCRIPTION CHKD APPD id AN MANCHA SI 10 25 04 CE 21276 n BREAK ALL SHARP CORNERS cup DLT DATE 8 12 05 D PROJ FILE NO G 00001 FILE NAME CE21276D1 SLDDRW DATE 1 27 06 TIME 10 25 A M ERR RE APD BIB DATE 8 12 05 CAE 12 PIN 23 0700431 10F1 2 3 0700 053 2 3 0700 052 amp 059 2 3 0700 051 2 3 0700 056 SEE SHT 2 OF 2 CC3FROM SHS SOLENOIDS CEAVALVE SOLEN
5. 4 31 4 8 8 Re assembly 4 32 4 9 TCD DETECTOR BRIDGE BALANCE 4 32 4 10 MEASURE VENT FLOW 4 35 4 11 MODEL 1000A ELECTRICAL COMPONENTS 4 36 4 11 1 DC Power Supply Replacement Procedures 4 39 4 12 COMMUNICATIONS 4 40 4 13 ANALOG INPUTS OUTPUTS 4 43 4 13 1 Model 1000A Analog Inputs 4 44 4 13 2 Analog Output Adjustment 4 45 4 13 3 Model 1000A Analog Outputs 4 46 4 14 DISCRETE DIGITAL INPUTS OUTPUTS 4 48 MAINTENANCE AND TROUBLESHOOTING MAY 2008 Model 1000 APPENDIX COMMUNICATIONS SPECIFICATIONS 4 16 4 16 1 4 16 2 51 5 1 1 ulus A 1 A 2 A 2 1 2 2 A 3 1 A 3 2 A 3 3 A 3 4 A 3 5 A 4 A 4 1 A 4 2 A 5 A 6 TABLE OF CONTENTS amp v RECOMMENDED SPARE PARTS 4 49 UPGRADE PROCEDURES 4 49 Base Operating 4 49 Applications ied Dess 4 49 ANALYZER SPARES 5 2 Printed Circuit Card Assemblies Analyzer 5 2 Electrical and Mechanical Assemblies Analyzer 5 2 TCD SERIAL COMMUNICATIONS A 1 Model 1000A wi
6. wrs n 05 nis sce onper OF 2 1 0 OVEN TB2 T S T 8 1 2 2 BLK 7 SWITCH 1 4 BLOCK 3 MR 5 HTR 3 9 6 CE s BLOCK MPR 7 ATR 2 10 BK BLOCK HTR 1 SWITCH ASSY COL SWITCH faa a gt ini HEATED LINES f oll SOL 2 2 VALVES SPARE OPTIONAL SOLENOID VALVE SPARE AN FTB J10 SOL 3A 3B VALVES T AN A SOL STRM 2 SOL STRM 3 SOL SOL STRM 6 SOL STRM 7 SOL STRM 8 SOL OPTIONAL STREAMS CARRIER PRESSURE SWITCH a OPTIONAL FIELD TERMINATION BD ADC P S HYDROGEN BK 1 VALVE J BLK 77 WRES OF VALVE AA NOTES CALIBRATE IS THE LAST STREAM USED IF THE STREAM SWITCHING IS DOUBLE BLOCK AND BLEED THERE ARE TWO SOLENOIDS FOR EACH STREAM WIRED IN PARALLEL CONNECT SHIELDS TO MOUNTING SCREW OF OVEN MOUNTING PLATE ADC P S TB3 IGNITER WHT 1 Cats L3 TCD DET 1 CONN MEAS ADC MAIN REF Vv ADC HON BD FID RTD FID BD FID POLARIZING VOLTAGE J8 J9 ADC MAIN 7 BD a FID_SIGNAL di V
7. 4 4 Detector Elements Heater Elements Valves and COLUMNS 4 7 PRECAUTIONS FOR HANDLING PC ASSEMBLIES 4 9 GENERAL TROUBLESHOOTING 4 9 Hardware Alarms 4 9 Troubleshooting Checklist 4 12 Test Points Dual Methods Board and FTB 4 15 MAY 2008 MAINTENANCE AND TROUBLESHOOTING gt TABLE OF CONTENTS Model 1000A 4 6 4 X 4 17 4 6 5 Flow Balance Check 4 17 4 6 6 4 17 4 6 7 FID Configuration esses 4 19 4 7 LEAK CHECKS 2 deca iain ie Rain dan RR Eta Re 4 20 4 7 1 Field 4 20 4 7 2 Factory Level Leak 4 21 4 7 3 Plugged Lines Columns or Valves 4 23 4 8 CHROMATOGRAPH VALVES 4 24 4 8 1 Required 4 24 4 8 2 Chromatograph Valve Replacement Parts 4 24 4 8 3 Valve Cleaning sese 4 25 4 8 4 Valve 4 25 4 8 5 TCD Replacement 4 27 4 8 6 Micro FID 4 29 4 8 7 Micro FID Maintenance
8. DISCRETE OUTPUTS COMMUNICATION CONNECTIONS J5 J7 49 13 017 amp J18 pm 85 252 8 22 fom gt wc Pe ose me s es wc we rete w we EMERSON PROCESS MANAGEMENT QANIEL OISION FIELO TERMINATION BOARD NN MADE IN U S A DISCRETE INPUTS 660000950000 9000000000006 ANALOG INPUTS PRINTER ANALOG OUTPUTS FIELD TERMINATION BOARD COMMUNICATION CONNECTIONS P2 AND P3 NULL MODEM COMM 1 amp 2 PIN RS 232 DISCRETE INPUTS J10 CONNECTOR Py foc 3 BIG_IN2 5 CARRIER PRESSURE SWITCH OPTIONAL 1 SHIELD VN 2 AGND SHIELD VINT 3 AGND SHIELO VINT 4 SHIELD WON Hi bw gt _1 10UT _1 SHIELD lOUT _2 IOUT 2 SHIELD IOU T 3 IOUT 3 SHIELD IOUT _4 IOUT 4 SHIELO FIELD TERMINATION J5 9 12 06 660 xx 5002254 our THIRD ANGLE PROVECTION 110 13 04 HM xx 5000196 EM ULT PROJ FILE NO G 0000t JM ETHERNET RX gt gt gt COMMUNICATION CONNECTIONS NOTES FOR INITIAL UNITS USING P N 2 3 0580 034 TERMINATION BOARD SEE FIELD WIRING DIAGRAM DE 20992 REV OR EARLIER IF THE UNIT DOES NOT HAVE THE COM4A BOARD FOR COMMS 5 8 COMM 4 IS AVAILABLE ON J9 WTH THE
9. J5 jumpers 013 Removed U10 Installed U14 Installed RS 485 Mode Need WinSys Chip Kit 75176 2 J5 Jumper pins 2 and 3 013 Removed 010 Removed 1714 Installed JUNE 2008 FTB Serial Communications 18 COMMUNICATIONS SPECIFICATIONS Model 1000A Com7 RS 232 Mode J4 No jumper U11 Installed Standard U9 Removed U12 Removed RS 422 Mode Need WinSys Chip Kit CK 75176 2 No jumpers U11 Removed U9 Installed U12 Installed RS 485 Mode Need WinSys Chip Kit CK 75176 2 Jumper pins 2 and 3 U11 Removed U9 Removed U12 Installed Coms8 RS 232 Mode J1 No jumpers U5 Installed Standard U1 Removed U2 Removed FTB Serial Communications JUNE 2008 1000 COMMUNICATIONS SPECIFICATIONS amp A 19 Coms8 RS 422 Mode Need WinSys Chip Kit CK 75176 2 J1 jumpers U5 Removed U1 Installed U2 Installed RS 485 Mode Need WinSys Chip Kit CK 75176 2 J1 Jumper pins 2 and 3 U5 Removed U1 Removed U2 Installed Com4A Board Compatibility Settings Table A 8 J10 Jumper Settings Pin s Position 1 and 2 In 4 In 7 and 8 In 9 and 10 In Table A 9 J7 Jumper Settings Pin s Position 1 and 2 Open 3 and 4 Open 5 and 6 Open JUNE 2008 FTB Serial Communications 20 gt COMMUNICATIONS SPECI
10. Sample and Gas Lines JUNE 2008 INSTALLATION AND SETUP 3 17 Model 1000A Use 1 8 inch or 1 4 inch stainless steel tubing to conduct carrier gas e Use a dual stage regulator with high side capacity of 3000 psig and low side capacity of 150 psig See Appendix C for a description of a dual cylinder carrier gas manifold P N 3 5000 050 with these features Carrier gas is fed from two bottles When one bottle is nearly empty 100 psig the other bottle becomes the primary supply Each bottle can be disconnected for refilling without interrupting GC operation 3 Connect sample gas stream s to the GC inlets located at the bottom of the lower enclosure Figure 3 2 Sample Stream Inlets Right side of unit Use 1 8 inch or 1 4 inch stainless steel tubing to connect sample gasses JUNE 2008 Sample and Gas Lines 3 18 INSTALLATION AND SETUP Model 1000A Ensure that pressure of sample line is regulated to maintain 15 to 30 psig 10 After all lines have been installed proceed with leak checking the carrier and sample lines See Section 3 5 1 note that it requires the AC power to be turned on at the GC 3 4 SETTING THE COM ID The Model 1000A Com ID is determined by dual inline package DIP switch settings NOTE Follow the steps in this section only if you wish to change the Com ID setting and visually inspect and verify the DIP switch settings Suuvyerce Figure 8 3 Dip Switch In most cases th
11. 1000 MAINTENANCE AND TROUBLESHOOTING 4 1 MAINTENANCE AND TROUBLESHOOTING 4 1 HAZARDOUS ENVIRONMENTS A WARNING EQUIPMENT DAMAGE OR PERSONAL INJURY Observe all precautionary signs posted on the Model 1000A enclosure Failure to do so can result in injury or death to personnel or cause damage to the equipment WARNING EQUIPMENT DAMAGE OR PERSONAL INJURY The Model 1000A enclosures are rated for a general purpose area The enclosures are certified by CSA for Class I Division 2 Groups B C and D locations Temperature Code T3 with an optional Type Z purge Special conditions for safe use must be met The maximum constructional gap ic is less than that required by Table 1 of IEC 60079 1 2004 as detailed in the Table 4 1 below Before opening the Model 1000A assembly reduce the risk of igniting hazardous atmospheres by disconnecting the equipment from all power supplies Keep the assembly closed tightly when in operation to reduce the risk of igniting hazardous atmospheres Inlet incoming wiring must meet local standards i e in conduit with seal fitting within 18 or via cable glands certified to IEC 60079 1 Seal all unused entries with blanks certified to IEC 60079 1 Please direct all health safety and certification related questions to Emerson Process Management Gas Chromatographs Applications Engineering Group 713 827 6380 or 1 866 GC Center 1 866 422 3683 Table 4 1 Flamepath Fitting
12. SHT 2 OF 2 2 3 0700 094 C3FROM SHS SOLENOIDS C VALVE SOLENOID 1 5 2 3 0700 0535 2 3 0700 086 FID RTD SEE SHT 2 OF 2 2 3 0700 090 POLARIZING VOLTAGE 2 3 0700 056 2 3 0700 079 SIGNAL ate SHT 2 OF 2 2H SEE SHT 2 OF 2 TCD DET 2 3 0700 088 qpe 2 3 0700 091 l A SE m Ekee gt TB2 MULTIFUNCTION i ADC MAIN BOARD POWER DRIVER 1 O BD sog BOARD ADC POWER SUPPLY 2 3 0700 016 2 3 0700 005 2 3 0700 004 BOARD B 2 3 0700 017 e HYDROGEN 2 VALVE d RTD 1 SEE SHT 2 OF 2 LLL d em 1 JB M 5 5 gt ALL RTDS K SEE SHT 2 OF 2 4 EN oO 2 3 0700 087 UPPER ENCLOSURE lt HEATER 8 2 LOWER ENCLOSURE te 2 3 0700 082 z z ERE 2 3 0700 083 4 3 d axes 2 3 0700 057 1i acm 2 35 0700 075 2 3 0700 092 E i pum ASSEMBLY TBI CEN J
13. To perform Analyzer leak checks follow these steps 1 Plug the Measure Vent labeled MV vent line if it is open The SV or Sample Vent line should be left open or unplugged 2 Slowly pressurize each line in turn then block in the line making sure the pressure holds For example the carrier gas line should be slowly brought up to 110 psig 2 percent with the dual stage regulator at the gas cylinder 3 After 2 minutes shut the carrier gas bottle valve and observe the high side regulator gauge a The gauge should not bleed down more than 100 psig in 10 minutes b If the carrier gas is lost at a faster rate leaks are usually found between the carrier gas bottle and the Analyzer Check and tighten all connections as well as the dual stage regulator 4 When the leak check is complete reopen the carrier gas bottle valve Remove the plug from the MV line 5 Repeat the procedure with sample gas and stream gas after first shutting the metering valve below the rotameter on the front of the Flow Panel The metering valve is left shut for now but will be reopened later during initial purging and the Analyzer s first calibration JUNE 2008 ANALYZER LEAK CHECKS AND PURGING FOR FIRST CALIBRATION 3 44 INSTALLATION AND SETUP Model 1000A 3 5 2 Purging Carrier Gas Lines 7 Perform Leak Checks 8 Purge Carrier Gas Lines 9 Purge Calibration Lines 10 Start Up GC System CAUTION
14. b For example Model 1000A GCs with a FID Switch number 1 1s the least significant bit and switch number 5 1s the most significant bit Set these switches either ON or OFF Switch 6 and 7 are spares and switch 8 1s used to cold start the processor see Table 3 3 4 13 ANALOG INPUTS OUTPUTS The analog outputs can be calibrated or adjusted via MON 2000 However these outputs should be measured with a good digital meter upon initial installation at zero scale and full scale Then the span can be set with MON 2000 so that it represents values from zero to 100 percent of the user defined units 1n use Nominally calibration is made within a range of 4 20 milliamperes mA output from each analog channel However zero scale calibrations can be set with 0 mA output and full scale calibration can be set with up to 22 5 mA output If there is reason to suspect that the span on any particular channel might be off after a period of time and heavy use then the analog output for that channel should be recalibrated JUNE 2008 Analog Inputs Outputs 4 44 MAINTENANCE AND TROUBLESHOOTING Model 1000A 4 13 1 Model 1000A Analog Inputs There are four analog inputs available on the Field Termination Board J4 12 pin Phoenix connector Analog Inputs 2222292229 4 3 Dy 9 S E S E 05 8 9 6 gt z 1 WOE 200729 D D2 CVO
15. Install the Analyzer as close as possible to the sample stream Ensure that exposure to radio frequency RF interference is minimal PREPARATION JUNE 2008 INSTALLATION AND SETUP 3 11 Model 1000A 3 2 3 Unpacking the Unit 1 Observe Precautions and Warnings 2 Plan Site Location 3 Obtain Supplies and Tools 4 Install Analyzer Wiring Observe the following checklist for unpacking the unit and inspecting for damage 1 Unpack the Model 1000A series Analyzer 2 Ensure that all documentation and software are included a This manual the Model 1000A Gas Chromatograph Hardware Reference Manual P N 3 9000 750 b The software manual MON2000 Software for Gas Chromatographs User Manual P N 3 9000 522 c CD s with MON2000 and other GC applications Installation and startup of the GC should proceed only if all required materials are on hand and free from obvious defects If any parts or assemblies appear to have been damaged in shipment first file a claim with the carrier Next complete a full report of the nature and extent of the damage and forward the report immediately to Daniel Measurement Services DMS a division of Emerson Process Management for further instructions Include complete model number information Disposition instructions will be returned immediately by Daniel Measurement Services Refer to the Customer Repair Report in the back of this manual JUNE 2008 Unpackin
16. NOTE Unless the sample stream is known to react with stainless steel use tubing of stainless steel construction Keep tubing internally clean and dry to avoid contamination Before connection the sample and gas lines blow clean air or gas through them Blow out internal moisture dust etc 1 Remove the plug from the Sample Vent SV line If desired connect the SV line to an external ambient pressure vent If the vent line is terminated in an area exposed to wind protect the exposed vent with a metal shield JUNE 2008 Sample and Gas Lines 3 16 INSTALLATION AND SETUP Model 1000A Use 1 4 inch or 3 8 inch tubing for vent lines longer than 10 feet vent lines Figure 8 1 Model 1000A Sample and Measure Vent Lines Note that at this stage in the installation the GC Measure Vent MV line remains plugged until leak checks are completed For regular operation however the MV line must be unplugged or open Do not discard the vent line plugs They are useful when leak checking the GC and its sample and gas line connections 2 Connect carrier gas to the GC The carrier gas inlet is labelled Carrier In and is a 1 8 inch T fitting located on the left side of the upper enclosure CAUTION EQUIPMENT DAMAGE OR PERSONAL INJURY Do not turn on gas until you have completed leak checking the carrier and sample lines Failure to follow this precaution may cause injury to personnel or damage equipment
17. 3 Press Enter to select the current value Press Exit to restore the combo box s initial value D 2 3 7Spreadsheets test g ND Press F1 MOVE to switch the control to navigation mode Use the arrow keys to navigate the individual cells If the cell is editable press F1 EDIT to switch the currently selected cell to edit mode Edit the cell according to its type numeric field combo box etc To discard the changes to the edited cell and return it to its original value press Exit The Save Changes dialog appears Go to Step 9 To accept the change to the edited cell press Enter Repeat Steps 1 through 7 for any other cells that you want to edit To save all changes press Enter The Save Changes dialog appears To save changes press F1 Execute To discard changes select the No button and press F1 Execute Editing Non Numeric Data JUNE 2008 LOCAL OPERATOR INTERFACE D 7 Model 1000A D 2 3 8Tables A table looks and behaves similarly to a spreadsheet except a table supports multiple lines of text in each cell as necessary and table cells are not editable When navigating within a table press F1 to toggle between scrolling the screen in Line Mode LN or Page Mode PG Line Mode scrolls the text in the cell one line at a time while Page Mode scrolls the text one page at a time D 3 NAVIGATING THE LOI MENUS Emerson Model 700 NOTE The top blue bar and border that
18. LEN 4 9 RI 4 8 CTS 1 RTS 7 RTS 8 CTS 6 DSR 2 5 GROUND 5 GROUND 4 4 DTR J TxD 2 RxD 2 2 RxD J 1 RLSD DCD 1RLSD DCD GC Female DB 9 plug for connecting Phoenix Plug to PC s serial port Figure A 18 GC DB 9 pin Port to PC DB 25 pin Port A 3 5 GC PHOENIX Plug Port to PC DB 25 pin Port To make an 5 232 serial connection between one of the Phoenix Plug serial ports of the GC and PC with DB 25 pin serial port you will need to manufacture the cable and its DB 25 pin female plug cable end as illustrated below see Figure A 19 JUNE 2008 GC PHOENIX Plug Port to PC DB 25 pin Port 28 COMMUNICATIONS SPECIFICATIONS Model 1000A 1 cabio ond 1 9 9 9 9 9 9 0 o6 d lt 9 RI 25 14 J 8 CTS 4 RTS 7 RIS 5 CTS 6 DSR J 5 GROUND 7 GROUND J 4 DTR lt 8 3 220 210 J 1 RLSD DCD 8 RLSD DCD GC Female DB 25 plug for connecting Phoenix Plug to PC s serial port Figure A 19 GC Phoenix Plug Port to PC DB 25 pin Port A 4 WIRING REMOTE RS 232 COMMUNICATIONS A 4 1 GC DB 9 pin Serial Port to Modem DB 25 pin Port make an 5 232 serial connection between one of the DB 9 pin serial ports of the GC and an external modem with a DB 25 pin se
19. OUPUT ALL QUTPUTS ARE COMPLETELY ISOLATED FROM EACH OTHER THE OPEN CIRCUIT VOLTAGE E EN 1 24 THE MAXIMUM LOAD 20 IS 1 2K OHMS MINUS 40 5 OHMS INTERNAL RESISTANCE j lt n e MINUS EXTERNAL WIRING RESISTANCE DIGOUT 4 7 ode Se DIGOUT 4 5 ud DIGOUT 5 4 DIGOUT 5 10 5 lOUT _1 es a E IQUT 2 TBS 32 9 n 3 SHIELD FX RED 1 IOUT4 5 1 IOUT4 5 oe E 1 21 3056 27 2 100 _5 13 100 _5 6 SHIELD A 3 SHIELD 2 SHIELD 5 o7 10UT _3 a 9 4 lOUT _6 lOUT _6 Z IQUT 3 x9 SHIELD TRS 5 100 _6 3 iour 6 El e P lt 6 SHIELD N 15 SHIELD m E 11 IOUT 4 WHT 12 SHIELD PORES sp Se 7 100 _7 4 1007 _7 07 m B e e e 115 230 vac I IOUT 7 16 OUT _7 a GND RN 9 SHIELD 5 SHIELD S I0UT4 8 17 louT _8 00000000000000 00000000000000 00000000000000 00000000000000 11 IOUT _8 6 lOUT _8 DIN 150 PIN J2 12 SHIELD 18 SHIELD 7 louT _9 FIELD TERMINATION BD ee eee SOLATER ANALOG 19 louT _9 j DB9 CONNECTOR OUTPUT BOARD FIELD TERMINATION BOARD 45 COMM 1 8 SHIELD PIN A PIN RS 232 20 100 10 RED 9 IOUT 10 1 1 z BK ae DATs 2 SHIELD z S RE DATAE lOUT _11 IQUT 11 COMMUNICATION CONNECTIONS COMMUNICATION CONNECTIONS DISCRETE INPUTS aa 11 1 P2 AND NULL MODEM J10 CONNECTOR 5 5 8 COMM 1
20. The keypad consists of eight infrared keys Four of the keys are located above the screen and the other four keys are located below the screen The keys above the LCD screen from left to right are labelled F1 F2 EXIT and ENTER The keys below the LCD screen from left to right are LEFT UP DOWN and RIGHT A key is pressed by placing a finger on the glass over the associated key hole and then removing the finger Holding a finger over a key hole will cause that key to auto repeat The function of each key is context sensitive and therefore will be described as appropriate throughout the remainder of this appendix Security Switch A connector is provided for an externally mounted hall effect switch This optional switch can be mounted in the wall of the explosion proof enclosure and can be locked and sealed using a wire loop and lead seal so that the switch position cannot be changed without breaking the seal LCD Screen JUNE 2008 LOCAL OPERATOR INTERFACE D 3 Model 1000A D 2 USING THE LOCAL OPERATOR INTERFACE Upon starting the GC the LOI automatically runs in Status Display mode in which it scrolls through a predefined series of screens displaying each screen for approximately 30 seconds Table D 2 Status Display Mode Screens in Order of Appearance Status Displays information about the operational state of the analyzer including a scrolling list of up to 25 user selectable parameters that can be
21. 5 Is the connection to be made with a Long distance between the PC and GC Permanent cable connection See Section 3 4 5 Long Distance Connection RS 422 RS 485 3 4 3 FTB Connection RS 232 The easiest way to connect a PC to the GC 1s with an off the shelf straight through serial cable connected to the GC serial port DB 9 pin connector pre wired on the FTB 1 Obtain a straight through serial cable with these specifications 50 feet long or less DB 9 pin or DB 25 pin female plug at one end for PC connection DB 9 pin male plug at the other end for GC connection FTB Connection RS 232 JUNE 2008 INSTALLATION AND SETUP 3 25 Model 1000A NOTE You can buy this cable from most computer supply retailers If however it is necessary to custom wire a cable see the guidelines provided in Appendix B 2 Connect the serial cable plugs to the appropriate serial port jacks at the PC and GC Use the MON2000 software to monitor and operate the GC as needed 3 4 4 PC to GC Cable Short Distance Connection RS 232 The PC GC connection is made with straight through serial cable connected to one of the GC serial ports on the FTB NOTE For detailed information concerning serial communications refer to Appendix A If the length of cable can be 50 feet or less connect the serial cable to one of the GC serial ports configured for RS 232 Recall that output from a standard PC serial port follows RS 232 serial definition
22. Cable that is longer than 50 feet when used for RS 232 serial transmission can result in spurious loss or corruption of data To connect your PC to one of the Model 1000A serial port jacks do the following JUNE 2008 PC to GC Cable Short Distance Connection RS 232 3 26 INSTALLATION AND SETUP Model 1000A 1 Access the FTB which is located to the right of the LOI in the electronics enclosure Figure 3 7 Field Termination Board 2 Choose an available serial port on the FTB that is configured for RS 232 protocol NOTE The standard Model 1000A has three communications ports available on the field termination board Com1 Com2 and Com4 Unless specified by the customer serial ports are configured for RS 232 NOTE Com4 is dedicated to the FID TCD preamplifier PC to GC Cable Short Distance Connection RS 232 JUNE 2008 INSTALLATION AND SETUP 3 27 Model 1000A For further details see Figure 3 8 and Figure 3 9 Multifunction FID TCD Board Preamplifier Board Field Termination Board Figure 3 8 Configuration without Com4A Board Multifunction FID TCD Board Preamplifier Board Field Termination Board Figure 8 9 Configuration with Com4A Board D NOTE Com4 is dedicated to the FID TCD preamplifier JUNE 2008 PC to GC Cable Short Distance Connection RS 232 3 28 INSTALLATION AND SETUP 6 Model 1000A NOTE With the Com 4A board installed the Model 1000 has six communicat
23. FID board shield exhaust tube tube connectors FID block screws 5 Unscrew the two FID block screws 6 Unscrew the FID exhaust tube 7 Grasp the edges of the FID board on top of the unit and pull and wiggle to remove the six socket tubes that extend onto the pins in the cap 8 Grasp the shielded section and lift it over the burner Pull the cap out of the shield Remove the body from the shield if necessary 4 8 7 Micro FID Maintenance The FID cap has no replaceable parts Damage like a broken RTD or broken igniter coil requires a replacement cap The burner tip can be removed for cleaning 1 Loosen the isolating nut one turn JUNE 2008 Micro FID Maintenance 4 32 2 MAINTENANCE AND TROUBLESHOOTING Model 1000A Gently lift out the burner tip tube Use short needle nose pliers if it is stubborn taking care not to bend the tube The alternative is to unscrew the assembly and clean as an assembly 4 8 8 Micro FID Re assembly 1 8 Insert burner tip tube into the isolating nut Be certain it is fully seated There should be about 350 of tube visible Tighten the isolating nut in small increments until the tube ceases to pull free Slight additional tightening will ensure proper sealing Place the cap onto the end of the body with the deep cavity Once the alignment pin is in its mating hole gently press the two parts together and ensure the o ring is seated properly Slide
24. INSTALL PER NOTE 1 6 SECTION F F SCALE 2 1 SI METRIC THIS DRAWING IN DESIGN AND DETAIL IS OUR PROPERTY AND MUST NOT BE USED EXCEPT IN CONNECTION WITH OUR WORK IT SHALL NOT BE REPRODUCED AND SHALL BE RETURNED TO US ON DEMAND ALL RIGHTS ARE RESERVED THIRD ANGLE PROJECTION E GEOMETRIC TOLERANCES amp IMENSI Q ANSI Y14 5 ASSEMBLY LATEST REVISION LS EMERSON UNLESS OTHERWISE NOTED MODEL 700 G C SEE ORDER B 8 19 05 DLT ECO XX 5001017 EM BLB ALL DIMENSIONS Process Management wh 8 12 05 REL D 5000240 DLT BLB NAR aoe 4 FINISH 200 Ri X N A REV DATE DRN DESCRIPTION CHKD APPD zen RR 10 25 04 ye CE 21276 BREAK ALL SHARP CORNERS TO cup DLT PAE 8 12 05 B PROJ FILE NO G 00001 FILE NAME CE21276B1 SLDDRW DATE 8 19 05 TIME 11 00 ERR RO APD BIB DATE 8 12 05 CAE 12 PIN 23 0700431 10F 1 SPOT WELD DETAIL A TWO VOLTAGE CBL C SEE DETAIL A
25. MANIFOLD CARRIER FOR GAS BOTTLES C 3 Model 1000A C 3 C 4 REPLACING CARRIER CYLINDER To replace one carrier cylinder without interrupting GC operation proceed as follows 1 Turn cylinder valve off 2 Back off on cylinder pressure regulator until handle turns freely Remove cylinder 3 Attach new cylinder to regulator and repeat Steps 3 through 7 of Installation Instructions Section A 2 using appropriate bleed valve to purge line Leak check the fitting 4 Open the appropriate block valve to the Analyzer 2 or 3 and regulate outlet pressure to appropriate level See Steps 14 and 15 of Installation Instructions Section A 2 CALIBRATION GAS The calibration gas used for BTU analysis should be blended of gases specified as Primary Standards Primary Standard gases are blended using weights that are traceable to the National Institute of Standards and Technology N I S T For other applications the calibration gas should be blended to the specifications detailed 1n the analyzer s Application Data Sheets The calibration gas should not have any component that could drop out at the coldest temperature to which the gas will be subjected The sampling system should be carefully planned for the best chromato graphic analyses JUNE 2008 Replacing Carrier Cylinder 4 MANIFOLD CARRIER FOR GAS BOTTLES Model 1000A This page is intentionally left blank Calibration Gas JUNE 2008 LOCAL OPERATOR IN
26. amp 2 PIN RS 232 6 s 7 12 jouT _12 PIN RS 232 RS 485 RS 422 PIN RS 232 Lau 2 25 24 1 DCD N C N C 1 DCD 2 GND 3 pm NON ISOLATED ANALOG 2 RX DATA RX TX TX 2 TX gt 3 DIG_IN2 OUTPUT BOARD 3 TX gt RX TX TX 3 RX DATA A SND SOMEIRG 10 13 04 HM XX 5000196 EM DLT ome IT SHALL NOT BE REPRODUCED AND SHALL GE RETURNED TO US ON DEMAND ALL RIGHTS ARE RESERVED om gt N C 4 5 DIG IN3 THIRD ANGLE PROJECTION E B 10 04 ECO XX 5000005 DLT QM seme orm 6 p 60 4 Eco 10x 203585 Ew SERN Pt SOND CND END B LENE PRESSURE SWITCH WE LL lt 3 23 04 pit feco xx 20013 DLT GM LATEST REVISION CI DRIN sm NO FEE er DUN See eee 7 optional wm 3 8 04 xx 199533 0T wes onewe om EMERSON MODEL 700 G C 7 RS N C RX 7 les lt 8 GND BLOCK N A 1 29 04 HM REL D 196577 DLT GM DIMENSIONS IN INCHES Process Management Um s wc RTS 9 DIG_INS 2 12 17 03 REV DISCRETE INPUTS DLT GM BI FE PEE BLOCK N A rev DATE DRN DESCRIPTION CHAD APPD au aune comens wo DE 20992 F PROJ FILE NO 6 00007 FILENAME DE20902F1 DWG DATE 10 12 04 TIME 1 16 AL BURRS Oa 1 79 04 Ps
27. U5 Removed U6 Removed RS 422 Mode Need WinSys Chip Kit CK 75176 2 J8 Jumper Pins 1 and 2 J13 No jumpers U2 Removed U5 Installed U6 Installed RS 485 Mode Need WinSys Chip Kit CK 75176 2 J8 Jumper Pins 1 and 2 J13 Jumper Pins 2 and 3 U2 Removed U5 Removed U6 Installed JUNE 2008 FTB Serial Communications 14 COMMUNICATIONS SPECIFICATIONS Model 1000A Table A 4 Communication with WinSystems CPU Com2 RS 232 Mode J9 Jumpers Pins 1 and 2 J16 No jumpers U9 Installed Standard U11 Removed U12 Removed RS 422 Mode Need WinSys Kit CK 75176 2 J9 Jumper Pins 1 and 2 J16 No jumpers U9 Removed U11 Installed U12 Installed RS 485 Mode Need WinSys Chip Kit CK 75176 2 J9 Jumper Pins 1 and 2 J16 Jumper pin 2 and 3 U9 Removed U11 Removed U12 Installed FTB Serial Communications JUNE 2008 COMMUNICATIONS SPECIFICATIONS A 15 Model 1000A Table A 5 Communication with WinSystems CPU Com3 Reserved for Multifunction Board RS 232 Mode J12 Jumpers Pins 1 and 2 J14 No jumpers U4 Installed Standard U7 Removed U8 Removed Table A 6 Communication with WinSystems CPU Com4 Reserved for FID TCD Preamplifier Board RS 232 Mode J15 Jumpers Pins 1 and 2 J17 No jumpers U10 Installed Standard U13 Removed 114 Removed RS 42
28. land2 In JUNE 2008 Ethernet Connection Optional 3 34 INSTALLATION AND SETUP Model 1000A Table 3 6 J3 PCM NE2000 Ethernet Board Jumper Settings Pin s Position land 2 In 7and 8 In 3 4 7 GC Printer Wiring A printer can be connected directly to the GC the field termination board FTB at one of the serial ports The type and scheduling of reports produced at the GC printer are determined by settings made in MON2000 from the Reports menu select GC Report Request and or GC Printer Control see the MON2000 Software for Gas Chromatographs User Manual P N 3 9000 522 for more information NOTE The GC uses a generic printer driver The PC printer allows more control and better quality output To connect a printer to the GC serial port do the following 1 Access the FTB see Figure 3 7 in Section 3 4 2 2 Choose an available serial port on the FTB that is configured for RS 232 serial protocol NOTE See Appendix A for a complete listing of the serial ports and corresponding pinouts to fabricate a serial printer cable 3 After the wiring connections have been completed use MON2000 to configure the GC serial port a From the Application menu select Serial Ports The Serial Ports window appears b Select the appropriate Port row and set Usage to Report Protocol to ASCII and RW to W c Ensure that the Com ID setting is correct GC Printer Wiring JUNE 2008 INSTALLATION AND SET
29. serial ports of the GC and an external modem with DB 25 pin serial port you will need to manufacture the cable and its DB 25 pin male plug cable end as illustrated below see Figure A 21 JUNE 2008 GC PHOENIX Plug to Modem DB 25 pin Port 30 gt COMMUNICATIONS SPECIFICATIONS 6 Model 1000A cable end 1 13 7 4 06 1 DCD 8 pcD out J 2 RxD 3 RxD out J 3 xD 2 0 J 4 DTR 20 DIR J 5 GROUND 7 GROUND 2 6 DSR 6 DSR J T RTS 4 RTS 8 CTS _ 5 CTS J 9R 22 RI GC Male DB 25 plug for connecting Phoenix Plug to external modem s serial port Figure A 21 GC Phoenix Plug Port to External Modem DB 25 pin Port 5 EXAMPLE RS 422 PC GC CONNECTION This section demonstrates an example RS 422 connection from a PC to GC that is accomplished through use of an asynchronous line driver interface device The line driver device serves as an interface between the RS 232 output of the PC and the RS 422 protocol needed for long distance serial input to the GC Specifics of the line driver are as follows NOTE See Section 3 4 for additional details about serial communication setups Black Box brand Model LD485A MP RS 232 RS 485 Multipoint Line Driver RS 232 input to connect to the PC RS 422 or RS 485 output
30. 1 Low Analog Input High 1 Measured value program for Analog Input 1 is greater than the user defined full scale range Analog Input High 2 Analog Input High 3 Analog Input High 4 Same as Analog Input 1 High Same as Analog Input 1 High Same as Analog Input 1 High Analog Input Low 1 Measured value program for Analog Input 1 is lower than the user defined full scale range Hardware Alarms JUNE 2008 Model 1000 Table 4 3 Basic Hardware Alarm Analog Input Low 2 Analog Input Low 3 Analog Input Low 4 MAINTENANCE AND TROUBLESHOOTING 4 11 Troubleshooting via Alarms Continued Possible Cause Same as Analog Input 1 Low Same as Analog Input 2 Low Same as Analog Input 3 Low Preamp Input 1 Out of Range Indicates either Carrier Gas gone air not purged from carrier lines power failure bad thermistors preamp out of balance or failed analyzer tempera ture low interconnection wiring Preamp Input 2 Out of Range same as Preamp Input 1 Out of Range Preamp Input 3 Out of Range same as Preamp Input 1 Out of Range Preamp Input 4 Out of Range same as Preamp Input 1 Out of Range Preamp Failure same as Preamp Input 1 Out of Range Analyzer Failure Power Failure Indicates either the Carrier Gas is low or gone a bad solenoid a Carrier Gas leak in system GC has experienced a re start since alarms were last cleared caused by power failure Automatically starts
31. 18 inches beyond the conduit s point of entry into certified purged housing Consult your company s policies and procedures and other applicable requirements documents to determine appropriate wiring and installation practices 3 1 2 Power Source Wiring Observe Precautions and Warnings Plan Site Location Install Analyzer Wiring 1 2 3 Obtain Supplies and Tools 4 Follow these precautions when installing AC power source wiring to the Model 1000A Analyzer instrumentation 1 All wiring must conform to the National Electric Code local state or other jurisdiction and company standards and practices 2 Provide single phase three wire AC power at 115 or 230 volts AC 50 60 Hz 3 Include a switch or circuit breaker that is marked as the power disconnect device in the building installation in a safe area Power Source Wiring JUNE 2008 INSTALLATION AND SETUP amp 3 5 Model 1000A 4 Provide 20 ampere circuit breaker protection so that the major components of the GC are protected by one circuit breaker Use multi stranded copper conductor wire according to the following recommendations a For power feed distances up to 250 feet 76 meters use wire size American Wire Gauge AWG 14 18 Metric Wire Gauge stranded b For power feed distances 250 feet to 500 feet 76 meters to 152 meters use wire size AWG 12 25 Metric Wire Gauge stranded c For power feed distances 500 f
32. 2 3 0580 037 OPTIONAL 8 8 BD 3 EM n e x o ejes FIELD TERMINATION BD 8 88 2 3 0700 010 lt lt BACK PLANE INTERCONNECTION BD 3 0700 2 3 0700 008 OPTIONAL POWER 1950700005 TBS 2 3 0700 081 CABLE BIK o DRIVER 1 0 NOTES SER G 5 17 06 DLT ECO XX 5001860 EM DLT yore T SHALL NOT E REPRODUCED AND SHALL RETURNED TO US ON DEMAND ALL RIGHTS ARE RESERVED Q mw BOARD 1 FOR INITIAL UNITS USING P N 2 3 0580 034 TERMINATION HRD ANGE PROKCTON F 8 19 05 ECO 5001024 EM DLT mr 5 BOARD 2 3 0580 036 BACKPLANE AND 2 3 0580 038 6 30 04 ECO xx 209521 DLT ANS ide M 24V CONNECTOR BOARD SEE INTERNAL CABLE WIRING DIAGRAM D 6 10 04 DLT ECO XX 203565 EM DLT LATEST REVISION INTERNAL CABLE WE PONTE coe REV B m C 3 26 04 ECO XX 200013 vues EMERSON MODEL 700 TCD c DC POWER WIRING ASSEMBLY IF THE UNIT DOES NOT HAVE THE 4 BOARD FOR COMM S BLOCK N A 5 36 04 ECO XX 200115 DLT GM Process Management ANALYZER 5 8 AND ALSO IT DOES NOT HAVE A KEYBOARD DISPLAY 1 29 04 DLT RELD XX 196577 DLT 5 COMM 4 IS AVAILABLE ON TERMINATION BOARD J9 BY ROUTING D MANCHA Wt 9 19 03 DHRC bi THE PART OF CABLE MARKED WITH B P J7 TO J7 BACKPLANE BLOCK N A REV DATE DRN DESCRIP TON CHKO APPD Ws mo o mE 1 20 04 DE 20991 G OTHERWI
33. 4 VIN _2 Pin 5 VIN _1 Pin 6 Shield Pin 7 VIN _3 Pin 8 VIN _1 Pin 9 Shield Pin 10 VIN _4 Pin 11 VIN _1 Pin 12 Shield Analog Input Wiring JUNE 2008 Model 1000 3 4 10 Analog Output Wiring INSTALLATION AND SETUP 3 39 There are four standard analog outputs on the standard P N 3 0700 010 and drawing CE 21157 located at J8 12 pin Phoenix connector Additionally if installed the optional analog board has eight analog outputs Table 8 10 Analog Outputs J8 Pin 1 Function IOUT _1 Pin 2 IOUT _1 Pin 8 Shield Pin 4 IOUT _2 Pin 5 IOUT _2 Pin 6 Shield Pin 7 Pin 8 IOUT _3 IOUT 3 Pin 9 Shield Pin 10 Pin 11 IOUT _4 IOUT _4 Pin 12 Shield There are eight analog outputs on the optional analog output board P N 2 3 0580 037 and drawing CE 21157 located at J3 24 pin Phoenix connector JUNE 2008 Analog Output Wiring 3 40 INSTALLATION AND SETUP Model 1000A Table 8 11 Optional Analog Outputs J3 Function Pin 1 IOUT _5 Pin 13 IOUT _5 Pin 2 Shield Pin 14 IOUT _6 Pin 3 IOUT _6 Pin 15 Shield Pin 4 IOUT _7 Pin 16 IOUT _7 Pin 5 Shield Pin 17 IOUT _8 Pin 6 IOUT _8 Pin 18 Shield Pin 7 IOUT _9 Pin 19 IOUT _9 Pin 8 Shield Pin 20 IOUT _10 Pin 9 IOUT _10 Pin 21 Shield Pin 10 IOUT _11 Pin 22 IOUT
34. COM 4A BOARD INSTALLED COM 5 IS AVAILABLE ON J9 DISCRETE INPUTS REQUIRE A ISOLATED CONTACT OR OPEN COLLECTOR INPUT OPEN CIRCUIT VOLTAGE IS 12VDC WITH A 5K OHM RESISTANCE DISCRETE OUTPUTS 1 AND 2 ARE NORMALLY OPEN RELAY CONTACTS WITH A RATING OF 1A G 3OVOC ANY INDUCTANCE LOAD SHOULD HAVE TRANSIENT SUPPRESSION DISCRETE OUTPUTS 3 THROUGHT 5 ARE SOLID STATE SWITCHES WITH RATING OF 0 375A 30VDC AND HAVE A 36V ZENER TRANSIENT SUPPRESSOR ACROSS OUTPUTS ANALOG INPUTS 4 20MA THE LOW SIDE 15 CONNECTED ANALOG GND TOTAL INTERNAL RESISTANCE IS 249 OHMS ANALOG OUTPUTS ARE NON ISOLATED 4 20MA THE LOW SIDE IS CONNECTED TO ANALOG GND THROUGH A t5 OHM RESISTOR RECEIVING DEVICE REQUIRES A DIFFERENTIAL INPUT OPEN CIRCUIT VOLTAGE IS 11VDC MAX EXTERNAL LOAD AT 20MA IS 550 OHMS MINUS 521 INTERNAL RESISTANCE MINUS EXTERNAL WIRING RESISTANCE ALL INPUTS AND OUTPUTS ARE TRANSIENT PROTECTED EXCEPT FOR THE TWO RELAY CONTACT OUTPUTS DIGOUT 1 AND DIGOUT 2 SIX FOOT SERIAL COMMUNICATION CABLE WIRED TO FIELD TERMINATION BOARD J5 SUPPLIED WITH EACH UNIT POWER TERMINAL STRIP IS LOCATED ON POWER SUPPLY MOUNTING BRACKET IN LOWER ENCLOSURE OPTIONAL 8 ANALOG BOARD CR OPTIONAL 4 ISOLATED ANALOG BOARD LOCATED IN LOWER SLOT OF CARDCAGE IN LOWER ENCLOSURE TERMINAL STRIP 15 LOCATED ON FRONT EDGE OF BOARD OPTIONAL ISOLATED 4 ANALOG OUTPUT BOARD PROVIDES 24 VOLTS LOOPBACK POWER FOR EACH OUPUT ALL OUTPUTS ARE COMPLETELY ISOLATED FROM EACH OTHER THE OPEN
35. Com4A Board J13 9 pin Phoenix RS 232 RS 422 or RS 485 RS 422 and RS 484 needs Chip Kit CK 75176 2 Com7 WinSys Com4A Board J17 9 pin Phoenix 5 232 RS 422 or RS 485 RS 422 and RS 484 needs Chip Kit CK 75176 2 Com8 WinSys Com4A Board J18 9 pin Phoenix RS 232 RS 422 or RS 485 RS 422 and RS 484 needs Chip Kit CK 75176 2 Com9 Reserved for internal modem JUNE 2008 TCD Serial Communications 2 COMMUNICATIONS SPECIFICATIONS Model 1000A A 1 1 Model 1000A with TCD Communications Ports The WinSystems CPU board has three communications ports that can be used for the PC or the flow computer as the customer desires NOTE A telephone modem can be connected to any of the GC serial ports configured for RS 232 If an internal modem WinSystems P N 3 0580 042 or Radicom P N 3 0700 029 is installed it is assigned to serial port Com9 The four channel WinSystems Com4A board optional is installed for applications requiring more than three communications ports Each channel is individually configured for RS 232 RS 422 or RS 485 for ports Com5 Com6 Com7 Configuration of each channel requires installing and or removing the appropriate line driver ICs and installing jumpers A Chip Kit P N CK 75176 2 is used when configuring a single channel for RS 422 mode or when configuring a two channel maximum mode for RS 485 If a modem and a serial controller are both r
36. Connection R9 232 3 25 Long Distance Connection RS 422 RS 485 3 32 INSTALLATION AND SETUP MAY 2008 1000 MAINTENANCE AND TROUBLESHOOTING 3 4 6 3 4 7 3 4 8 3 4 9 3 4 10 3 4 11 3 5 3 5 1 CNN 3 5 3 3 6 4 1 4 2 4 3 4 3 1 4 3 2 4 3 3 4 4 4 4 1 4 4 2 4 5 4 6 4 6 1 4 6 2 4 6 3 TABLE OF CONTENTS iii Ethernet Connection Optional 3 33 GC Printer Wiring 3 34 Discrete Digital Wiring 3 35 Analog Input Wiring sese 3 38 Analog Output Wiring 3 39 Optional Boards 3 41 ANALYZER LEAK CHECKS AND PURGING FOR FIRST CALIBRATION 3 43 Analyzer Leak 3 43 Purging Carrier Gas 3 44 Purging Calibration Gas Lines 3 46 SYSTEM START UP 3 47 HAZARDOUS ENVIRONMENTS 4 1 TROUBLESHOOTING AND REPAIR CONCEPT 4 2 ROUTINE MAINTENANCE 4 2 Bimonthly Maintenance Checklist 4 2 Routine Maintenance Procedures 4 4 Contact Service sse 4 4 ACCESS TO GC EQUIPMENT ELEMENTS 4 4 Electrical Electronic Components
37. Diode Indicators D 1 021 5 D 2 wha Keypad uiuere EARRA D 2 0 1 4 Security Switch D 2 D 2 USING THE LOCAL OPERATOR INTERFACE D 3 D 2 1 Navigating the D 4 D 2 2 Editing Numeric D 4 D 2 3 Editing Non Numeric Data D 5 D 3 NAVIGATING THE LOI MENUS D 7 D 3 1 The Ctrl Men D 9 0 3 2 The App D 14 0 3 3 The Chrom Menu D 23 0 3 4 The Logs D 29 0 3 5 The Manage 0 37 APPENDIX E E 1 LIST OF ENGINEERING DRAWINGS E 1 ENGINEERING DRAWINGS APPENDIX B MODEM INSTALLATION MAY 2008 DESCRIPTION 1 1 Model 1000A DESCRIPTION 1 1 PURPOSE OF THIS MANUAL The Emerson Process Management Model 1000A Gas Chromatograph System Hardware Reference Manual P N 3 9000 750 is intended as a user s guide to accompany the MODEL 1000A GAS CHROMATOGRAPH SYSTEM NOTE For software operation instructions see the MON2000 Software for Gas Chromatographs User Manual P N 3 9000 522 This manual provides the following information A general description of the Model 1000A Gas Chromatograph GC System and its components their c
38. EQUIPMENT DAMAGE OR PERSONAL INJURY Purging carrier and calibration gas lines will require that AC power be turned on to the Analyzer Ensure that unit interconnections and all external signal connections have been verified and proper grounds have been made Failure to verify all connections may result in equipment damage or personal injury NOTE Tubing should be clean and dry internally During installation use compressed air to remove moisture dust or other contaminants from all tubing To purge the carrier gas lines as preparation for first calibration follow these steps 1 Ensure that the MV vent line plug has been removed and the vent line is open Purging Carrier Gas Lines JUNE 2008 INSTALLATION AND SETUP 3 45 Model 1000A 2 Turn on the AC power to the Analyzer The LOI will turn on POWER SOURCE LOCAL PC CONNECTION a SWITCHES 85 232 CONNECTION ET in ed 1 1 1 POWER SUPPLY e TERMINAL BOARD SAMPLE SYSTEM VALVE DRIVER BOARD 77 N i LLL C MEC ECCE EC HIE Ei ANALYZER VALVES COLUMNS DETECTORS AND HEATER IN ANALYZER OVEN Figure 3 19 Analyzer components JUNE 2008 Purging Carrier Gas Lines 3 46 INSTALLATION AND SETUP Model 1000A Using the LOI or MON2000 ensure that all of the Analyzer valves are set to the AUTO position Ensure that the carrier gas bottle valve is open Using the LOI or MON2000 set the cali
39. INSTALLED IC NOT INSTALLED IC INSTALLED IC NOT INSTALLED METRIC THIRD ANGLE PROJECTION MATERIAL SEE ORDER SEE ORDER PROJ FILE NONE c 9 12 05 ES 10 28 04 E 6 16 04 HM DLT DLT ECO XX 5001095 ECO XX 5000256 ECO XX 207756 p 4 13 04 60 202454 EM us 12 5 03 DATE HM DRN ECO XX 181318 DESCRIPTION EM CHKD HS FILENAME CE20765G2 DWG DATE 09 08 05 TIME 1 38 THIS DRAWNG IN DESIGN AND DETAIL IS OUR PROPERTY AND MUST NOT BE USED EXCEPT IN CONNECTION WITH OUR WORK IT SHALL NOT BE REPRODUCED AND SHALL BE RETURNED TO US ON DEMAND ALL RIGHTS ARE RESERVED CEQMETRIC TOLERANCES amp IONS ANSI Y14 5 a LATEST REVISION E ASSEMBLY om EMERSON CPU BOARD AIL DENSON NOES Process Management 2350A 700 DRN DATE LR DWG NO REY muneme pomo Pes CE 20765 DATE SCALE SHT ms Phys PP ORDER FO DETAIL TWO SPOT WELD VOLTAGE CBL 4
40. If the GC is Idle the Live check box will be grayed out and you can only view archived chromatograms If no analyses or calibrations have been run the Selected Archive Chromatogram combo box will be available on the CGM Settings screen If you select a JUNE 2008 The Chrom Menu 0 24 LOCAL OPERATOR INTERFACE Model 1000A live chromatogram the X Min field will be grayed out and set to 0 5 p LI CGM Settings Last Stream 1 2 To select the check box from the Detector section for the detector s whose chromatogram s you want to view press F1 Select 3 Use the Up or Down arrow key to move to the desired option Press Enter to accept your selection or Exit to cancel 5 Use the Down arrow key to move to the Use Defaults check box If you do not want to modify the scaling skip to Step 7 otherwise press F1 Select to clear the Use Defaults check box and continue to Step 5 Table D 5 Scaling Values Defintions X Min Can only be edited when viewing Archive CGMs This option is grayed out when a live 1s selected The default 13 zero YMin The default value is 10 XMax The default value is the same as the cycle time The minimum value when editing the scaling must be greater than X Min 10 Y Max The default value is 100 The minimum value when editing the scaling must be greater than Y Min 10 The Chrom Menu
41. J2 Ji POWER SUPPLY FRONT PANEL W AUTEX P S ASSEMBLY 2 5 3200 038 24VDC OUTPUT 2 3 0700 013 p 2 5 0700 093 2 5 0700 077 CPU OPTIONAL 4 ISOLATED 2 3 0700 028 ANALOG OUTPUTS 2 3 0700 007 OGL NIG 2 5 0700 076 ENCLOSURE GRD en E OR 8 NON ISOLATED BOARD ANALOG OUTPUTS PC104 LINE FILTER 2 3 0580 037 of OPTIONAL FIELD TERMINATION BD 2 5 0700 010 BACK PLANE INTERCONNECTION BD 2 3 0700 006 2 3 0700 008 METRIC THIS DRAWING IN DESIGN AND DETAIL IS OUR PROPERTY AND MUST USED EXCEPT IN CONNECTION WITH OUR WORK IT SHALL NOT BE REPRODUCED AND SHALL BE RETURNED TO US ON DEMAND ALL RIGHTS ARE RESERVED THIRD ANGLE PROJECTION GEOMETRIC TOLERANCES amp DIMENSIONS PER ANSI 914 5 i alii AP HEE UNLESS OTHERWSE NOTED MERSON MODEL 1700 FID TCD ALL DIMENSIONS IN INCHES XXX 05 Process Management ANALYZER X XXX 005 ANGULAR 0 30 FINISH 200 RA MAX URN DATE DWG NO BREAK ALL SHARP CORNERS TO 7 18 07 DE 21446 A 003 015 RADIUS AND REMOVE 10 29 07 10 29 07 PROJ FILE NO 00001 FILENAME DE21446A2 dwg DATE 10 29 07 TIME 9 57 AM oe m 10 29 07 Ents T 2 oF 2 NOTES 2350 CONTROLLER DOCUMENTED AND ADDED AT TOP LEVEL ASSEMBLY LOCATIO
42. MULTI FUNC BD TB RTD BLOCK RTD COLUMN ap stam assy D OR SAMPLE HEAT RTD METHANATOR OR LSIV WIRING 6FT 5 2 550 068 COMM CABLE J5 PIN e o x o o s oe N DB9 CONNECTOR COMM 1 PIN RS 232 TX DATA gt RX DATA lt 1 2 3 4 5 6 7 8 9 A SEE APPLICATION FLOW DRAWING FOR WIRING KIOSK MANIFOLD BOTTOM VIEW DET 1 TCD MANIFOLD TOP VIEW OF ANALYZER OVEN FROM FRONT SI METRIC THIS DRAWING IN DESIGN AND DETAIL 15 OUR PROPERTY AND MUST BE USED EXCEPT IN CONNECTION WTH OUR WORK IT SHALL NOT BE REPRODUCED AND SHALL BE RETURNED TO US ON DEMAND ALL RIGHTS ARE RESERVED THIRD ANGLE PROJECTION UNET rm ANSI 914 5 E ap LATEST REVISION amp INTERNAL CABLE L WIRING 1 25 06 HM ECO xx 5001475 uss onewe ion EMERSON MODEL 700 FID TCD N A B 1 10 06 HM ECO XX 5001163 DLT ume Process Management ANALYZER 8 18 05 REL D ECO 5001027 EM DLT N A mv pam pm DESCRIPTON CHKD APPD au suse comer oL MANCHA ENE 8 17 05 ee 1 cows eun mri DE 21405 C PROJ FILE NO 6 00001 FILENAME DE21405C2 DWG DATE 01 23 06 TIME 8 18 AM ALL BAE APPD DLT DE 8 18 05 SENTS SEE ORDER B OF 2 SCS SOLENOID WIRING DRIVER 1 0 BOARD TB1 IS LOCATED IN 1700 UP
43. PARTS Following are lists of recommended spares for approximately a year s maintenance of the Model 1000A gas chromatograph Maximum quantities are the number of spares that is normally adequate to cover most contingencies at facilities where a larger number of Model 1000A systems are in operation The minimum quantities are the number of spares at facilities with only one to three Model 1000A GCs Daniel Measurement Services DMS a division of Emerson Process Management offers service and repair service contracts that make maintaining most spares for the Model 1000A GC unnecessary Details regarding Daniel Measurement Services contracts may be obtained by contacting the Daniel Measurement Services Service Department at the address or telephone number on the Customer Repair Report in the back of this manual JUNE 2008 5 2 RECOMMENDED SPARE PARTS Model 1000A 5 1 ANALYZER SPARES 5 1 1 Printed Circuit Card Assemblies Analyzer Description Part Number Maximum Minimum Preamplifier board 3 0700 016 1 Preamplifier Power Supply board 3 0700 017 1 Multifunction board 3 0700 004 1 Solenoid Heater board 3 0700 005 1 5 1 2 Electrical and Mechanical Assemblies Analyzer Description Part Number Maximum Minimum Allenair 4 Way solenoid valve 4 5000 369 1 ASCO 3 Way solenoid valve Auto Cal 4 5000 075 1 ASCO 3 Way solenoid repair kit 4 4000 213 1 G C valve repair kit 6 port valve 3 9300 108 3 Carrier gas reg
44. PROPER SELECTION USE AND MAINTENANCE OF ANY SELLER PRODUCT REMAINS SOLELY WITH THE PURCHASER AND END USER DANIEL AND THE DANIEL LOGO ARE REGISTERED TRADEMARKS OF DANIEL INDUSTRIES INC THE ROSEMOUNT AND ROSEMOUNT ANALYTICAL LOGO THE ARE REGISTERED TRADEMARKS OF ROSEMOUNT ANALYTICAL INC THE EMERSON LOGO IS A TRADEMARK AND SERVICE MARK OF EMERSON ELECTRIC CO COPYRIGHT 2008 BY DANIEL MEASUREMENT AND CONTROL INC HOUSTON TEXAS U S A All rights reserved No part of this work may be reproduced or copied in any form or by any means graphic electronic or mechanical without first receiving the written permission of Daniel Measurement and Control Inc Houston Texas U S A WARRANTY 1 LIMITED WARRANTY Subject to the limitations contained in Section 2 herein and except as otherwise expressly provided herein Daniel Measurement and Control Inc and Rosemount Analytical Inc collectively Seller warrants that the firmware will execute the programming instructions provided by Seller and that the Goods manufactured or Services provided by Seller will be free from defects in materials or workmanship under normal use and care until the expiration of the applicable warranty period Goods are warranted for twelve 12 months from the date of initial installation or eighteen 18 months from the date of shipment by Seller whichever period expires first Consumables and Services are warranted for a period of 90 days from the date o
45. RS 485 RS 422 and RS 484 needs Chip Kit CK 75176 2 Modem External Com5 WinSys Com4A Board J9 on FTB 9 pin Phoenix RS 232 RS 422 or RS 485 RS 422 and RS 484 needs Chip Kit CK 75176 2 Com6 WinSys CPU Board J13 on FTB 9 pin Phoenix RS 232 RS 422 or RS 485 RS 422 and RS 484 needs Chip Kit CK 75176 2 Com7 WinSys Com4A Board J17 on FTB 9 pin Phoenix RS 232 RS 422 or RS 485 RS 422 and RS 484 needs Chip Kit CK 75176 2 Com8 WinSys Com4A Board J18 on FTB 9 pin Phoenix Com9 RS 232 RS 422 or RS 485 RS 422 and RS 484 needs Chip Kit CK 75176 2 Reserved for internal modem Configuration of each channel requires installing and or removing the appropriate line driver ICs and installing jumpers A Chip Kit P N CK 75176 2 is used when configuring a single channel for RS 422 mode or when configuring a two channel maximum mode for RS 485 FID Serial Communications JUNE 2008 COMMUNICATIONS SPECIFICATIONS A 7 Model 1000A NOTE In any Modbus host slave DCS or network there must only be one host to which any one of the GC serial ports can respond as a Modbus slave To use MON2000 to configure the GC for Modbus communication see the MON2000 Software for Gas Chromatographs User Manual P N 3 9000 522 If a modem and serial controller are both required an external modem will be assigned to either Com1 or to Como Serial ports configured for RS 232 are most common
46. TB5 16 GRD SI METRIC THIRD ANGLE PROJECTION Q RELEASED DESCRIPTION PROJ FILE NO G 00001 FILENAME DE21446A1 dwg DATE 10 30 07 TIME 9 52 WA 005 015 RADIUS AND REMOVE ALL BURRS AIR HEATER OVER BARREL RELAY TEMP OVER TEMP e o o PAS x arm NN E OOOOOO 10 1112 1314 15 16 OO 9 115 VAC POWER HNG O INTERNAL CABLE WIRING ARGON NITROGEN CARRIER TCD MODEL 1700 FID TCD ANALYZER pw t 7 11 07 m eR Ey WE 10 29 07 DE 21446 wr 10 29 07 SMEnTs see o2 ON nagement UNLESS OTHERWISE NOTED ALL DIMENSIONS IN INCHES Process Nis SHARP CORNERS TO FROM SHS SOLENOIDS lt VALVE SOLENOID 1 5 2 3 0700 094 2 3 0700 053 2 3 0700 086 FID RTD 2 3 0700 090 POLARIZING VOLTAGE 2 3 0700 079 SIGNAL FID DET 1 2 5 0700 056 SEE SHT 1 OF 2 IGNITER SEE SHT 2 OF 2 2 2 3 0700 091 MULTIFUNCTION ADC MAIN BOARD POWER DRIVER 1 O BD BOARD 2 3 0700 016 2 3 0700 005 2 3 0700 004 S 5 BOARD 2 3 0700 017 HYDROGEN VALVE SEE SHT 2 OF 2 2 35 0700 050 ALL RTDS SEE SHT 2 OF 2 2 3 0700 087 2 35 0700 082 2 35 0700 083 2 3 0700 096 2 3 0700 095 BLK amp GRN 2 3 0700 057 1 ASSEMBLY 2 3 0700 110 115 230VAC x
47. Tube Gap Safety FLAMEPATH MAXIMUM GAP MM COMMENT Fitting tube adaptor fitting tube taper 0 000 Taper fit Fitting tube taper tubes 0 132 JUNE 2008 Hazardous Environments 4 2 4 2 4 3 4 3 1 MAINTENANCE AND TROUBLESHOOTING Model 1000A TROUBLESHOOTING AND REPAIR CONCEPT The most efficient method for maintaining and repairing the Model 1000A GC system is a component replacement concept that allows you to return the system to operation as quickly as possible Sources of trouble such as printed circuit assemblies valves etc are identified during trou bleshooting test procedures and are replaced at the lowest level practical with units in known working order The defective components are then either repaired in the field or returned to Measurement Services for repair or replacement ROUTINE MAINTENANCE The Model 1000A GC system will perform accurately for long periods with very little attention except for maintaining the Carrier Gas cylinders A bimonthly record of certain parameters will assist greatly in assuring that your Model 1000A is operating to specifications The maintenance checklist should be filled out bimonthly dated and kept on file for access by maintenance technicians as necessary see Table 4 2 This gives you a historical record of the operation of your Model 1000A enables a maintenance technician to schedule replacement of gas cylinders at a convenient time and allows quick troubleshooting and
48. _11 Pin 11 Shield Pin 23 IOUT _12 Pin 12 IOUT _12 Pin 24 Shield Analog Output Wiring JUNE 2008 Model 1000 3 4 11 Optional Boards INSTALLATION AND SETUP 3 41 Optional modem boards are available for the Model 1000A GC The jumper settings and pinouts for each board is shown below Optional WinSystems Modem Table 3 12 J8 Modem Board Jumper Settings Pin s land 2 Position In 4 5 and 6 In In 7 and 8 In Table 3 13 J9 Modem Board Jumper Settings Pin s 1 and 2 Position In 5 and 6 In Table 3 14 J10 Modem Board Jumper Settings Pin s land 2 Position In 3 and 4 In 5 and 6 In 9 and 10 In 15 and 16 In JUNE 2008 Optional Boards 3 42 INSTALLATION AND SETUP Model 1000A Optional Radicom Modem Settings Table 8 15 J26 Radicom Modem Jumper Settings Pin s Position land 2 In Table 8 16 J27Radicom Modem Jumper Settings Pin s Position 1 and 2 In Table 8 17 430 Radicom Modem Jumper Settings Pin s Position 1 and 2 In Table 3 18 J31 Radicom Modem Jumper Settings Pin s Position 2 and 3 In Optional Boards JUNE 2008 INSTALLATION AND SETUP 3 43 Model 1000A 3 5 ANALYZER LEAK CHECKS AND PURGING FOR FIRST CALIBRATION 3 5 1 Analyzer Leak Checks 4 Install Analyzer Wiring Install Analyzer Sample amp Gas Lines 6 Install GC Controller Wiring 7 Perform Leak Checks
49. ___cc min 40 60 cc Sample Vent 1 SV1 2 cc min cc min 40 60 cc Sample Vent 2 SV2 3 cc min cc min 40 60 cc 4 cc min cc min 40 60 cc 5D cc min cc min 40 60 cc Calibration Gas High Pressure Reading psig psig Outlet Pressure Reading psig psig 20 psig Flow cc min cc min 40 60 cc JUNE 2008 Bimonthly Maintenance Checklist 4 4 4 3 2 4 3 3 4 4 4 4 1 MAINTENANCE AND TROUBLESHOOTING Model 1000A Routine Maintenance Procedures Complete the maintenance checklist bi monthly Place the sales order number date and time on the form and file it This gives you a basis for comparison in the future if you need it Save a Chromatogram of the operating Model 1000A on the PC with the MON 2000 software Print Configuration Calibration and Raw Data reports and file them with the MON 2000 Check the printer paper if used to ensure that a sufficient supply of paper remains Check carrier and calibration gas supplies Contact Service Measurement Services offers maintenance service programs that are tailored to fit specific requirements Contracts for service and repair can be arranged by contacting Measurement Services at the address or telephone number on the Customer Repair Report at the back of this manual ACCESS TO GC EQUIPMENT ELEMENTS Electrical Electronic Components WARNING EQUIPMENT DAMAGE OR PERSONAL INJURY The electronics enclosure should not be opened when the unit 1s e
50. eas ee et Figure 4 22 Analog Board Inputs Model 1000A Analog Inputs JUNE 2008 MAINTENANCE AND TROUBLESHOOTING 4 45 Model 1000A The Model 1000A analog inputs are configured as follows Shield Shield Shield Figure 4 23 Analog Inputs 4 13 2 Analog Output Adjustment The initial analog output adjustment will be set at the factory before shipment at standard values 4 20 mA It may be necessary to check and or adjust these values depending on output cabling impedance The adjustment may require two persons if the units are some distance apart It will require a good digital meter to check the zero and full scale values at the receiving end The scale or span value can be adjusted by a PC with the Model 1000A when the values are known at the receiving end It is possible to calibrate the analog outputs using different engineering units volts and percentages For examples and detailed instructions refer to the MON 2000 Software for Gas Chromatographs Users Manual P N 3 9000 522 JUNE 2008 Analog Output Adjustment 4 46 MAINTENANCE AND TROUBLESHOOTING Model 1000A 4 13 3 Model 1000A Analog Outputs Standard Analog Outputs The Model 1000A has four standard analog outputs 48 12 pin Phoenix connector on the Field Termination board P N 3 0700 010 Analog Inputs Analog Outputs Figure 4 24 FTB Board Analog Outputs Model 1000A Analog Outputs JUNE 2008 MAINTENANCE AND TROUBLESHOOTING
51. field wiring Figure A 24 Example RS 485 Serial Cable Terminations Line Driver to GC Controller Com4 without FID JUNE 2008 Example RS 485 PC GC Connection 34 gt COMMUNICATIONS SPECIFICATIONS Model 1000 Table A 20 Switch Settings LD485A MP RS 485 to GC Switch Type Label Position Purpose Front Panel NORMAL DLB NORMAL Normal operation used instead of Switch loopback testing DIP Switch XW1A DCE XWIADCE Sets line driver to operate as data Banks XW1B DTE communications equipment DCE DIP Switch S2 UNTERM Eliminates need for resistor Banks network termination to connect one PC directly to one GC Table A 21 Jumper Settings for LD485A MP RS 485 to GC Jumper Position Purpose half duplex operation W9 0 ms 0 milliseconds delay from time request to send RTS received as true until clear to send CTS asserted as true W15 A B RS 485 driver enabled by RTS W16 A B half duplex turnaround delay at 5 ms W17 B 100 ms disable timeout delay by 100 ms W18 B C RS 485 driver enabled by RTS Example RS 485 Connection JUNE 2008 COMMUNICATIONS SPECIFICATIONS A 35 Model 1000A JUNE 2008 Example RS 485 PC GC Connection 36 COMMUNICATIONS SPECIFICATIONS Model 1000A Example RS 485 PC GC Connection JUNE 2008 COMMUNICATIONS SPECIFICATIONS A 37 Model 1000A JUNE 2008 Example RS 485 PC GC Connection 38 COMMUNICATIONS SPECIFICATIO
52. in RUN mode and runs calibration gas until it identifies all retention times or for a maximum of two hours before switching to line gas TCD Fused Peak Overflow Noisy Baseline Air not purged from carrier lines bad thermistors shields Deviation Warm Start Calibration Failure Calibration gas low or out valve timing error faulty auto calibration solenoid same as RF deviation Valve Timing Failure same as RF deviation JUNE 2008 Hardware Alarms 4 12 gt MAINTENANCE AND TROUBLESHOOTING 4 6 2 Troubleshooting Checklist Model 1000A An online gas chromatograph can operate properly only if flows are balanced and constant the oven temperature is constant no leaks are present and the application settings are correctly timed Before going through the troubleshooting procedures perform the routines of the Basic Hardware Troubleshooting via Alarms see Table 4 3 Checklist records performed regularly may indicate problems and prevent any sudden breakdown Open MON2000 in offline mode and select Logs Parameter List and open a saved par file Do not adjust any values if they are within the nominal tolerance values on the Checklist Compare the values with those obtained in preceding weeks This may pinpoint your problem immediately The following is a guide for troubleshooting if a problem with sample analysis occurs See Table 4 3 for diagnostic data This data will be useful if it bec
53. is present press F1 Move to switch to scrolling mode and use the Up and Down arrow keys to scroll through JUNE 2008 The Logs Menu 0 30 gt LOCAL OPERATOR INTERFACE Model 1000A the log There are two scrolling modes a line by line LN or page by page PG The default mode is page by page To toggle between modes press F1 LN PG The currently selected mode displays in green with black text in the F1 prompt box while the non selected mode displays in black with green text Press Enter or Exit to exit scrolling mode 3 Press Exit to close the Maintenance Log screen and to return to the Main Menu D 3 4 2Event Log Use this menu item to view a read only log of the system and operator events that have occurred on a GC This screen refreshes once a minute 1 Select Event Log from the Logs submenu The Event Log screen appears Event Log E 07 01 06 08 35 26 anlin 4 label Old lt 4 gt New gt 2 If a vertical scroll bar is present press F1 Move to switch to scrolling mode and use the Up and Down arrow keys to scroll through thelog There are two scrolling modes a line by line LN or page by page PG The default mode is page by page To toggle between modes press F1 LN PG The currently selected mode displays in green with black text in the F1 prompt box while the non selected The Logs Menu JUNE 2008 LOCAL OPERATOR INTERFACE D 31 Model 1000A mode displays in black with green text Pr
54. of the termination The values of these two points are found by averaging the four integrated points just prior to the onset point and just after the termination points respectively The zero reference line will in general be non horizontal and thus compensates for any linear drift in the system from the time the peak sequence starts until it ends In a single peak situation peak area is the area of the component peak between the curve and the zero reference line The peak height is the distance from the zero reference line to the maximum point on the component curve The value and location of the maximum point is determined from quadratic interpolation through the three highest points at the peak of the discrete valued curve stored in the GC For fused peak sequences this interpolation technique is used both for peaks as well as valleys minimum points In the latter case lines are dropped from the interpolated valley points to the zero reference line to partition the fused peak areas into individual peaks The use of quadratic interpolation improves both area and height calculation accuracy and eliminates the effects of variations in the integration factor on these calculations For calibration the GC may average several analyses of the calibration stream Peak Detection JUNE 2008 DESCRIPTION amp 1 13 Model 1000A 1 6 4 Basic Analysis Computations Two basic analysis algorithms are included in the GC These are Area Anal
55. or place on automatic control a sample stream from the analyzer You must log on to the GC to use these functions D 3 1 1Auto Sequence Use this command to start continuous GC analysis runs that follow a predefined stream sequence At initial startup the current stream in the sequence is the first stream analyzed 1 If you are not logged in do so JUNE 2008 The Ctrl Menu 0 10 LOCAL OPERATOR INTERFACE Model 1000A 2 Select Auto Sequence from the Ctrl submenu The Start Auto Sequence screen appears Start Auto Sequence 3 If you want to send sample gas through the sample loop for 60 seconds prior to beginning the first analysis use the F1 key to check the Purge stream for 60 seconds checkbox The check box is checked by default If you do not want to purge the sample loop clear the Purge stream for 60 seconds checkbox 4 Press Enter to start auto sequencing or press Exit to abort The Main Menu reappears D 3 1 2Single Stream Use this function to start GC analysis run s on a single stream At initial startup the current stream in the sequence is the first stream analyzed 1 If you are not logged in do so The Ctrl Menu JUNE 2008 LOCAL OPERATOR INTERFACE D 11 Model 1000A 2 Select Single Stream from the Ctrl submenu The Start Single Stream Analysis screen appears Start Single Stream Analysis 3 Press F1 Select and use the arrow keys to select the desired stream from
56. pressure for ten minutes to check for a drop in carrier pressure The drop should be less than 200 psig on the high side of the regulator gauge If the carrier pressure remains constant no leaks are present 5 Using MON 2000 manually actuate the valves ON and OFF and observe the pressure with the valves in different positions see Step 4 NOTE When the valves are switched some pressure change is normal because of carrier loss Momentarily open the cylinder valve to restore pressure if necessary 6 If the pressure does not hold constant check all valve fittings for tightness 7 Repeat Step 5 If leaks persist check the valve ports with a commercial gas leak detector NOTE Do not use a liquid leak detector on the valve or components within the MVS insulated cover 4 7 2 Factory Level Leak Check This section describes how to perform a factory level leak check Before performing the leak check plug the Measure Vent labeled vent line if it is open The Sample Vent labeled SV line should be left open or unplugged The following steps are performed to leak check the Model 1000 at the factory when the unit is quality checked prior to release This procedure is more thorough and is designed to isolate specific zones where a leak may occur Leak check the Carrier Gas line first according to the steps that follow JUNE 2008 Factory Level Leak Check 4 22 MAINTENANCE AND TROUBLESHOOTING Model 1000
57. repair when it becomes necessary A chromatogram a Configuration Report and a Raw Data Report should also be made and filed with the checklist furnishing a positive dated record of the Model 1000A The chromatogram and reports can also be compared to the chromatograms and reports run during the troubleshoot ing process Bimonthly Maintenance Checklist Copy the sample maintenance checklist as necessary for your files see Table 4 2 If you have a problem please complete the checklist and reports and have the results available when calling Measurement Services with a problem Also have the Sales Order number The Sales Order number can be found on the nameplate located on the left side wall Troubleshooting and Repair Concept JUNE 2008 MAINTENANCE AND TROUBLESHOOTING 4 3 Model 1000A of the upper housing of the Model 1000A The chromatograms and reports archived when your Model 1000A left the factory are filed by this number Table 4 2 Maintenance Checklist Date Performed Sales Order Number System Parameters As Found As Left Nominal Carrier Gas Cylinder Cylinder Pressure Reading High psig psig psig Cylinder Pressure Outlet Reading psig psig 110 psig Carrier Pressure Panel Regulator psig N A 85 psig Sample System Sample Line Pressure s 1 _ psig psig 20 psig 2 psig psig 20 psig 3 psig psig 20 psig 4 psig psig 20 psig 5 _ psig psig 20 psig Sample Flows 1 ___ce min
58. sealing surface as required using Chemwipes with alcohol Valve Overhaul JUNE 2008 MAINTENANCE AND TROUBLESHOOTING 4 27 Model 1000A Blow the sealing surface with clean dry instrument air or Carrier Gas Dirt including dust and lint can cause troublesome leakage NOTE Do not use an oil base cleaner on the valve b Align the pins with holes in the block and push the valve assembly into place c Tighten the valve attaching bolt to 30 lbs ft 40 N m 8 Reconnect all fittings and tubing 4 8 5 TCD Replacement WARNING EQUIPMENT DAMAGE OR PERSONAL INJURY Disconnect all electrical power to the unit and ensure the area is free of explosive gases Failure to follow this warning may result in injury or death to personnel or cause damage to the equipment Use the following procedure to replace a detector 1 Disconnect all power to the unit 2 Open the door of the lower enclosure to gain access to the TCD housing s JUNE 2008 TCD Replacement 4 28 MAINTENANCE AND TROUBLESHOOTING Model 1000A TCD housings housing cover 3 Unscrew and remove the cover to the housing whose detector you want to replace 4 Unscrew and release all wire leads from the termination block TCD leads termination block TCD Replacement JUNE 2008 MAINTENANCE AND TROUBLESHOOTING 4 29 Model 1000A 5 Unscrew and remove the two termination block screws located at the top and bottom of the termination b
59. surround the example images of the menus and screens do not exist on the actual LOI They are the result of screen captures from a Windows based emulation of the LOI The Main Menu has five top level submenus Crtl App Chrom Logs and Manage Use the four arrow keys to navigate between the submenus Press Enter to access the selected submenu JUNE 2008 Navigating the LOI Menus 0 8 LOCAL OPERATOR INTERFACE Press Esc to collapse an open submenu Model 1000A If no submenus are open pressing Esc closes the Main Menu and logs off the user Table D 8 List of Submenus and Commands MAIN MENU Submenu Command Crtl Auto Sequence Single Stream Halt Calibration Stop Now App System Status Component Data Time Event Table Valves Temperature Control Chrom View Navigating the LOI Menus JUNE 2008 LOCAL OPERATOR INTERFACE D 9 Model 1000A Table D 8 List of Submenus and Commands Logs Maintenance Log Event Log Alarm Log Unacked Logs Active Alarms Reports Display Reports Print Manage Log Off LOI Settings Refer to the MON2000 Software for Gas Chromatographs User Manual P N 3 9000 522 for detailed information regarding the commands that are available through the submenus D 3 1 The Ctrl Menu The Ctrl menu enables you to stop calibrate
60. the software program MON2000 See the MON2000 Software for Gas Chromatographs User Manual P N 3 9000 522 for instructions on operating the PC software MON2000 a PC Specifications Refer to Section 1 4 b Serial Cable Specifications Straight through serial cable with the following terminations DB 9 male connects to GC s serial port DB 9 or DB 25 female connects to PC serial port JUNE 2008 Optional Tools and Components 3 14 INSTALLATION AND SETUP Model 1000A 3 Direct Serial Connect Cable P N 3 2350 068 to connect the PC or an external modem directly to the one of the GC s serial ports on the GC s Terminal Board for Field Wiring TB This cable comes in a customer specified length It is terminated with a DB 9 female plug at one end for connection to a PC or external modem s serial port and six exposed leads at the other end for connection to the one of the GC s serial ports on the TB 4 Items necessary for connecting the GC to an external modem a multi drop serial network or other type of remote data transfer system an example item might be an RS 232 RS 485 conversion box for long distance serial transmission 5 Ethernet connection optional 3 3 INSTALLING THE ANALYZER 3 3 1 Analyzer AC Power Wiring 1 Observe Precautions and Warnings 9 Plan Site Location 3 Obtain Supplies and Tools 4 Install Analyzer Wiring To connect 115 volts AC Power to the Analyzer
61. the Model 1000A the unit is CSA certified for a Class I Division 2 Groups B C and D area The Temperature Code for both the standard Model 1000A and the Model 1000A with an optional Z purge kit is GC Controller Circuit Board List The GC circuit boards are inserted or attached to an STD bus card cage assembly It has two boards inserted into the card cage and two of the boards are attached to the card cage outside There are three optional piggy back boards which can attach to the CPU Board via the PC 104 bus Modem COMAA serial ports 5 6 7 and 8 Ethernet board The inserted circuit boards of the GC controller perform these functions JUNE 2008 Controller Hardware Configurations 2 12 EQUIPMENT DESCRIPTION Model 1000A Table 2 1 Functions of Inserted Circuit Boards GC Controller Card Cage Assembly Handle Label See drawing Subsystems or Part Number Function s number CPU microproces MCM LPM 6117 Microprocessor control of DE 20782 sor board parallel printer port control of COM1 COM2 COMB and COM4 communication ports system memory RS 422 serial protocol three timers digital I O and Disk on Chip Additional memory for higher capacity data archives COMAA Board Control of COM5 8 BE 20767 CPU daughter board Modem CPU telephone modem Daughter board Analog I O board Analog Control of eight analog inputs 4 BE 18044 for user applications and 4 for require
62. to cancel and return to the Main Menu The Manage Menu JUNE 2008 1000 ENGINEERING DRAWINGS 1 APPENDIX ENGINEERING DRAWINGS E 1 LIST OF ENGINEERING DRAWINGS This addendum contains the following engineering drawings for the Model 1000A Gas Chromatograph BE 21154 Assembly Modem Board Model 1000A GC CE 20765 Assembly CPU 2350A 700 Sheets 1 and 2 CE 21276 Assembly Micro FID Model 1000A GC DE 20991 Internal Cable Wiring Model 1000A Analyzer Sheets 1 amp 2 DE 20992 Field Wiring Field Termination Board Model 1000 GC DE 21405 Internal Wiring Micro FID DE 21446 Internal Cable Wiring Argon Nitrogen Carrier TCD Sheets 1 amp 2 DE 21613 Assembly Model 1000A Sheets 1 amp 2 DE 21613 Assemblies Control Card Front Panel w Solenoid Switches Field Termination PCB Model 1700 Sheets 3 amp 4 DE 20992 Field Wiring Model 700 GC CE 20234 Assembly Valve 6 Port Chromatograph TGP JUNE 2008 List of Engineering Drawings 2 ENGINEERING DRAWINGS Model 1000A This page is intentionally left blank List of Engineering Drawings JUNE 2008 1 INSTALL 2 POSITION JUMPERS J26 1 2 J27 1 2 J30 1 2 J31 2 3 MASK SOCKETS CONTACTS COMPONENT SIDE AND PINS SOLDER SIDE ON PC104 CONNECTORS AND JB1 TOP COVER OPENING OF SPEAKER ALL JUMPER STRIPS JP14 JP15 JP1 JP2 J31 JP12 JP13 J26 J30 COAT PER MEP 47429 PLACE BRADY LABELS ON BACK OF BO
63. to values of PW from 2 to 63 seconds The variable N is known as the integration factor This term is used because N determines how many points are averaged or integrated to form a single value The integration of data upon input before storing serves two purposes First the statistical noise on the input signal is reduced by the square root of N In the case of N 4 a noise reduction of two would be realized Secondly the integration factor controls the bandwidth of the chromatograph signal It is necessary to match the bandwidth of the input signal to that of the analysis algorithms in the GC This prevents small short duration perturbations from being recognized as true peaks by the program It is therefore important to choose a Peak Width corresponding to the narrowest peak in a group under consideration 1 6 3 Peak Detection For normal area or peak height concentration evaluation the determination of a peak s start peak point and end is automatic The manual determination of start and end points is used only for area calculations in the Forced Integration mode Automatic determination of peak onset or start is initiated whenever Integrate Inhibit is turned off Analysis is started in a region of signal quiescence and stability such that the signal level and activity can be considered as baseline values It is important that this be the case because the assumption is made by the GC software Having initiated a peak search by turn
64. via the CPU Board The communications ports on these boards are normally configured at the factory as specified by the customer s communications requirements The Modbus switch positions are also normally set at the factory as specified by the customer If any changes need to be made in the field refer to the drawings in the rear of this manual Driver Outputs The GC Controller has eight stream switch outputs 120 mA continuous current which can be used to control optional AC or DC solenoid switch Controller Hardware Configurations JUNE 2008 EQUIPMENT DESCRIPTION 2 11 Model 1000A boards This increases stream switch capability from the standard capability of four gas streams and 1 calibration gas CAL system to a maximum capability of twelve streams NOTE The optional stream switching assembly AC or DC solenoid systems has provisions for eight stream routes but adding this option has the net effect of adding only seven more stream routes to the standard stream capacity of five thus giving a total stream capacity of twelve The reason is when the optional stream switch assembly is installed one of the Analyzer s standard five stream routes becomes dedicated to the optional stream switch assembly Electrical Mechanical Safety and Integrity Certifications and Classifications The standard Model 1000A is approved for use in a non hazardous or general purpose location If an optional Z purge kit is purchased and added to
65. 0 C 140 F Temperature JUNE 2008 MAINTENANCE AND TROUBLESHOOTING Model 1000A 4 19 Table 4 5 Temperature Control Dialog Column Function Column 4 Spare Or Methanator Or LSIV 4 6 7 FID Configuration Typical Setting 300 572 150 302 When connected to the GC via MON2000 use the Application FID Configuration menu to access the FID Configuration dialog Refer to the MON 2000 Software for Gas Chromatographs User Manual P N 3 9000 522 for additional configuration details FID Configuration FID Pre amp mp Status TCD counts FID FID ignition Number of ignition attempts Wait time between tries Igniter on duration Flame On sense temperature Flame Out sense temperature Electrometer gain 20 seconds seconds 5 000 r TCD Gain Light flame H2Close Autozero FID Modify Configure the following fields from the FID Configuration dialog FID Ignition Manual or Automatic Number of Ignition attempts e Wait time between attempts Igniter ON duration Flame ON sense temperature Degrees C JUNE 2008 FID Configuration 4 20 4 7 4 7 1 MAINTENANCE AND TROUBLESHOOTING Model 1000A Flame OUT sense temperature Degrees Electrometer TCD gain Baseline Drift To ensure that the baseline is not drifting compare the baseline upsets caused by va
66. 2 14 115 230VAC FRONT PANEL POWER SUPPLY ASSEMBLY 2 3 0700 110 85 2 3 0700 013 24VDC OUTPUT alg ra 1 2 3 0700 093 5 5 300 2 3 0700 077 h io er ab g io 3 B owing H 1 S l BLK 8 RED amp d 2 amp n CPU OPTIONAL RED amp WHT z di 4 ISOLATED 1 4 Jpn 2 3 ID SB ANALOG OUTPUTS z Vy 5 2 3 0700 007 ENCLOSURE GRD m 3 tel s COM 4 E EN 8 NON ISOLATED BOARD LINE FILTER 11 le 2 L ANALOG OUTPUTS PC104 n J2 1 2 3 0580 037 of OPTIONAL lo u 2 e t ei ws Eu E z Kj 1 eee O FIELD TERMINATION BD 8 8 8 I 2 3 0700 010 x x 6 BACK PLANE INTERCONNECTION BD 1 3 0700 2 3 0700 008 OPTIONAL POWER 783 2 3 0700 081 CABLE BLK Q RED RED DRIVER 1 0 SEMEIRIE Tuc SHALL NOT REPRODUCED AND SHALL BE RETURNED TO US ON DEMAND ALL RIGHTS ARE RESERVED a RED BOARD THIRD ANGLE PROJECTION TOLERANCES amp 5 5 d LATEST REVISION INTERNAL CABLE BLK WIRING 7 FRONT PANEL wen 200 0500072 Bi esee E MODEL 70D FID TOD D DU POMER WRNG a en e fk HS 18 e PRN MANCHA 8 17 05 b N A DATE DRN DESCRIPTION CHKD APPD SUSU SPELL ey DE 21405 PROJ FILE NO 00001 FILENAME DE21405C1 DWG DATE 01 23 06 8 16
67. 2 Mode Need WinSys Chip Kit CK 75176 2 J15 Jumpers Pins 1 and 2 J17 No jumpers U10 Removed U13 Installed U14 Installed JUNE 2008 FTB Serial Communications 16 COMMUNICATIONS SPECIFICATIONS Model 1000A Table A 6 Communication with WinSystems CPU Com4 Reserved for FID TCD Preamplifier Board RS 485 Mode Need WinSys Chip Kit CK 75176 2 J15 Jumpers Pins 1 and 2 J17 Jumpers Pins 2 and 3 010 Removed 018 Removed U14 Installed WinSystems MCM LPM Com4A Board Jumper settings and pinouts for the four WinSystems Com4A board optional serial communications ports Com5 Com7 and Com8 are defined in the following tables Table A 7 Communication with WinSystems MCM LPM Com4A Board Optional Com5 RS 232 Mode J2 No jumpers U6 Installed Standard U3 Removed U4 Removed RS 422 Mode Need WinSys Chip Kit CK 75176 2 J2 No jumpers U6 Removed U3 Installed U4 Installed RS 485 Mode Need WinSys Chip Kit CK 75176 2 J2 Jumper Pins 2 and 3 FTB Serial Communications JUNE 2008 COMMUNICATIONS SPECIFICATIONS A 17 Model 1000A Table A 7 Communication with WinSystems MCM LPM Com4A Board Optional Com5 U6 Removed U3 Removed U4 Installed Com6 RS 232 Mode J5 No jumpers U13 Installed Standard U10 Removed 114 Removed RS 422 Mode Need WinSys Chip Kit CK 75176 2
68. 4 47 Model 1000A The Model 1000A analog outputs are configured as follows J8 IOut _1 1 IOut 1 2 Shield 3 IOut 2 4 IOut 2 Shield IOut 3 IOut 3 Shield 9 IOut _4 10 IOut 4 11 Shield 12 Figure 4 25 Analog Outputs JUNE 2008 Model 1000A Analog Outputs 4 48 MAINTENANCE AND TROUBLESHOOTING Model 1000A The analog outputs for the optional analog board P N 2 3 0580 037 are configured as follows IOut _5 IOut 5 Shield IOut 4 6 IOut 6 Shield IOut 4 7 IOut 7 Shield IOut 4 8 IOut 8 Shield IOut 4 9 IOut 9 Shield IOut 10 IOut 10 Shield IOut 4 11 IOut 11 Shield IOut 4 12 IOut 12 Shield Figure 4 26 Optional Analog Board Outputs 4 14 DISCRETE DIGITAL INPUTS OUTPUTS For instructions on connecting digital inputs and outputs to the GC Field Termination Boards see Section 3 4 8 for more details An external loopback test circuit can be built for troubleshooting the Model 1000A digital input output operation Discrete Digital Inputs Outputs JUNE 2008 MAINTENANCE AND TROUBLESHOOTING 4 49 Model 1000A 4 16 1 4 16 2 RECOMMENDED SPARE PARTS See Section 5 1 for the lists of reeommended spare parts for approximately one year of maintenance The quantities represent the number of spares to cover most contingencies at facilities where GC systems are in operation Measurement Services offers service and repair service contracts that make maintaining most spare
69. 5 Model 1000A Analyzer Preamplifier Unit 2 6 Analyzer Specifications 2 7 Utility Gas Requirements 2 8 ELECTRONIC ASSEMBLY 2 8 Controller Hardware Configurations 2 8 PRECAUTIONS AND WARNINGS 3 3 Hazardous Environments 3 3 Power Source Wiring 3 4 Signal Wiring teat 3 5 Electrical and Signal Ground 3 6 Electrical 6 3 8 Sample Systems Requirements 3 9 3 10 INTRODUCTION cass 3 10 Site Selectlom oec ere x exuere ens 3 10 Unpacking the 3 11 Necessary Tools and Components 3 12 Optional Tools and Components 3 13 INSTALLING THE ANALYZER 3 14 Analyzer AC Power Wiring 3 14 Sample and Gas 3 15 SETTING THE COMI ID 3 18 Inspect or Change the Com ID 3 18 Preparing for Serial Connections 3 22 FTB Connection 5 232 3 24 PC to GC Cable Short Distance
70. 6 Inspect or change the DIP switch as necessary using the wiring diagram as a guide see Table 3 2 Make settings on switch S1 located on the multifunction board Switches 1 through 5 form 5 bit binary number for setting the Modbus slave address also known as Com ID or Device ID Switch number 1 is the least significant bit and switch number 5 1s the most significant bit Set these switches either ON or OFF Switch 6 and 7 are spares and switch 8 is used to cold start the processor see Table 3 3 Use the GC maintenance records to document any changes made to the switch settings Table 3 2 Modbus Slave Address Com ID DIP Switch Settings Com ID 1 2 3 4 5 1 ON OFF OFF OFF OFF 2 OFF ON OFF OFF OFF 3 ON ON OFF OFF OFF 4 OFF OFF ON OFF OFF 5 ON OFF ON OFF OFF 6 SPARE SPARE 8 COLD START JUNE 2008 Inspect or Change the Com ID 3 22 INSTALLATION AND SETUP Model 1000A Table 8 3 Switch Positions for Cold Start 8 Normal Run OFF Cold Start ON 7 Reinstall the multifunction board and driver I O board making sure to plug the cables into the proper receptacles 3 4 2 Preparing for Serial Connections The method for operating a Model 1000A system is from the LOI or a connected personal computer The PC must be Running MON2000 software version 2 2 or later See the MON2000 User Manual P N 3 9000 522 for more information Connected to t
71. A 1 Purge the valves with Carrier Gas a Open the Carrier Gas bottle valve and slowly increase the Carrier Gas feed line pressure to 110 psig 2 with a dual stage regulator at the Carrier Gas bottle NOTE Do not use the Carrier Pressure Adjust valve on the Flow Panel of the Model 1000A GC to adjust Carrier Gas line pressure The valve is factory set and should not be adjusted b Use MON 2000 to manually actuate the valves ON and OFF five times 2 Pressurize and check the Carrier Gas feed line a Set all valves to ON b Open the carrier gas bottle valve and ensure that the carrier gas feed line pressure is 110 psig 2 c Shut the carrier gas bottle valve d Observe the pressure on the high side regulator gauge of the carrier gas bottle Because the MV vent line is plugged the pressure should not decrease in 2 to 3 minutes e Set all valves to OFF position f Repeat Steps b through d g Use MON 2000 to set all valves to AUTO for regular operation Next leak check the calibration gas feed line per the following steps NOTE Calibration gas line pressure of 50 psig is for leak check and test purposes only For normal operation the calibration gas line pressure is maintained at 20 30 psig 1 Plug the SV vent line 2 Pressurize the calibration gas line to 50 psig a Shut the calibration gas bottle valve b Observe the pressure on the high side regulator gauge of the calibrati
72. ARD FOR TRACEABILITY PLACE 2 EACH OF STANDOFF SCREWS AND NUT ITEM 2 3 amp 4 IN BAG ITEM 5 AND PUT WITH EACH BOARD SPKR 2 WORK IT SHALL NOT BE REPRODUCED AND SHALL BE RETURNED TO US ON DEMAND ALL RIGHTS ARE RESERVED THIRD ANGLE PROJECTION GEOMETRIC TOLERANCES amp gt DIMENSIONS CL p MEER ANSI Y14 5 6 29 04 REL D 209763 LATEST REVISION ASSEMBLY UNLESS OTHERWISE NOTED EM E RSON MODEM BOARD SEE ORDER 10 21 03 ADDED NOTE 4 ALL DIMENSIONS IN INCHES MODEL 700 GC Ee oe Process Management 9 24 03 RELEASED XXXX ANGULAR 40 30 FINISH 200 RA MAX DRN HM DATE 8 11 03 DATE DESCRIPTION SEE ORDER ae Q BREAK ALL SHARP CORNERS TO DATE 1 29 04 BE 21 154 003 015 RADIUS AND REMOVE DLT PROJ FILENO G 00001 FILE NO 00001 LENAME BE21154B1 SLDDRW DATE 6 29 04 TIME 9 39 A M ALL BURRS APPD DATE 1 29 04 SCALE NTS P N 3 0700 029 FINISH ASSEMBLY NOTES 1 MASK OFF GOLD FINGERS AT LOCATION J29 CONNECTORS 4J1 J3 J4 46 J7 J10 J19 J20 AND J28 JUMPERS STRIPS J2 J5 J8 J9 J11 J18 AND J21 J27 AND IC S AND SOCKETS AT LOCATIONS U1 U2 AND U4 U14 CONFORMAL COAT PER MEP 47429 AT LOCATION J11 INSTALL THE FOLLOWING JUMPERS PINS 5 6 7 9 8 10 A
73. Acquisition Every second exactly 40 equi spaced data samples are taken for analysis by the GC once every 25 milliseconds Each data sample after having been precision amplified is subjected to a twelve bit analog to digital A D conversion The sampling frequency of 40 Hertz Hz was chosen to reduce 60 Hz normal mode noise After each point on the chromatograph signal is sampled the resulting number is stored in a buffer area in the GC s memory for processing During the analysis only the last 256 data points are available for processing Because the data analysis is done as the signal is sampled in real time only a limited number of past data samples is required to analyze any signal As a part of the data acquisition process groups of incoming data samples are averaged together before the result is stored to the GC s memory for processing Non overlapping groups of N samples are averaged and stored and thus reduce the effective incoming data rate to 40 N samples second For example if N 5 then a total of 40 5 or 6 averaged data samples are stored every second The value for the variable N 1s determined by the selection of a Peak Width PW parameter The relationship 15 N PWseconds Data Acquisition JUNE 2008 DESCRIPTION 1 11 Model 1000A where PW is given in seconds All the various details in the analysis process are independent of the value of N Allowable values of N are 1 to 63 which corresponds
74. BACKSP key acts as a backspace except when editing Retention Times and Timed Event values It deletes the digit immediately to the left of the current position The Enter key validates and saves the entry The Exit key cancels any changes and restores the previous value Editing Non Numeric Data The function of the keys when editing non numeric data is context dependant D 2 3 1PIN fields PIN fields take numbers 0 9 and letters A Z D 2 3 2Check Boxes Press F1 SELECT to select or clear a check box D 2 3 3Buttons Press 1 EXECUTE to click the button and execute the function D 2 3 4Radio Buttons 1 Press F1 SELECT to select within a group of radio buttons JUNE 2008 Editing Non Numeric Data 0 6 OPERATOR INTERFACE Model 1000A Use the Up and Down arrow keys to move through the various radio buttons within the group Press Enter to accept the current selection Press Exit to abort any change and to restore the previous selection D 2 3 5List Boxes Press F1 SELECT to switch the list box to edit or selection mode Use the Up and Down arrows keys to move between the values within the list box Press Enter to accept the current selection Press Exit to abort the new selection and the list box will revert to the previous selection D 2 3 6Combo Boxes Press F1 SELECT to expand the drop down list of available values Use the Up and Down arrow keys to move between the values
75. BD co RD 2 STRM 2 1 oa f 23 ems RTD BLOCK 8 STRM 3 3 pow n RTD COLUMN A O 9 5 BLKHTR1 RTD STRM ASSY OR 25 HEATED SAMPLE LINE 6 10 7 1 4 RTD LSIV 26 8 11 STRM 6 27 SOL OPTIONAL KIOSK MANIFOLD BOTTOM VIEW 12 STREAMS WIRING 6 3 2350 068 COMM CABLE 28 FIELD TERMINATION BD DB9 CONNECTOR 13 45 COMM 1 29 1217 PIN 65 232 RED 30 1 1 DCD DET 1 USED 2 ELK 2 TX DATA TCD 3 H 3 RX DATA 186 MANIFOLD 4 4 Ld 5 CRN 5 CND 550 2 6 6 BRN lt TOP VIEW OF ANALYZER EA TIT z Jers OVEN FROM FRONT FTB CARRIER 8 9 9 R 7 HILL swmc c s ow Teco X ET THIRD ANGLE PROJECTION F XX 5001024 6 30 04 XX 209521 EM DLT are D 5 10 04 ECO XX 203565 EM LATEST REVISION INTERNAL CABLE RAL C 3 26 04 ECO xx 200113 M EMERSON MODEL 700 TCD BLOCK N A B 3 26 04 DLT ECO XX 200113 eee Process Management ANALYZER pem 1 29 04 DLT RELD XX 196577 DLT Lorem mv DATE bw DESCRIPTION CHKD APPD MANCHA PE 8 19 03 DEVE t BLOCK N A SOAS SEES Dex DE 20991 6 PROJ FILE 00001 FILENAME DE2099162 WG DATE 05 17 06 TIME 3 41 P M ORE 1 29 04 P onper 9 oF 2 NOTES
76. CD Preamplifier Alarms Micro FID Temperature High Micro FID Comm Failure Possible Cause extinguished flame Model 1000A Analog Output 1 High Measured value program for Analog Output 1 is greater than user defined full scale range Analog Output 2 High Analog Output 3 High Analog Output 4 High Analog Output 5 High Analog Output 6 High Analog Output 7 High Analog Output 8 High Analog Output 9 High Analog Output 10 High Analog Output 11 High Analog Output 12 High same as Analog Output 1 High same as Analog Output 1 High same as Analog Output 1 High same as Analog Output 1 High same as Analog Output 1 High same as Analog Output 1 High same as Analog Output 1 High same as Analog Output 1 High same as Analog Output 1 High same as Analog Output 1 High same as Analog Output 1 High Analog Output 1 Low Analog Output 2 Low Analog Output 3 Low Analog Output 4 Low Analog Output 5 Low Analog Output 6 Low Analog Output 7 Low Analog Output 8 Low Analog Output 9 Low Analog Output 10 Low Analog Output 11 Low Analog Output 12 Low Measured value program for Analog Output 1 is lower than user defined zero range same as Analog Output 1 Low same as Analog Output 1 Low same as Analog Output 1 Low same as Analog Output 1 Low same as Analog Output 1 Low same as Analog Output 1 Low same as Analog Output 1 Low same as Analog Output 1 Low same as Analog Output 1 Low same as Analog Output 1 Low same as Analog Output
77. CE Model 1000A 6 After editing the selected field press Enter to accept your changes or press Exit to cancel the operation If you want to edit another cell navigate to it and repeat the process by pressing Fl Edit Youcan edit and accept or cancel as many fields as you require 7 Press Enter or Exit to switch from scrolling mode 8 Press Enter The Save changes prompt appears 9 Press Enter to save your changes or press the Down arrow key once and then press Enter to discard them 10 Press Exit to leave the Component Data screen and return to the Main Menu D 3 2 4Timed Event Table Use this screen to view and edit Timed Event Tables 1 Select Timed Event Table from the App submenu The App Menu JUNE 2008 LOCAL OPERATOR INTERFACE 0 19 Model 1000A Emerson Model 700 Timed Event T able 2 Select the number for the Timed Event Table that you want to view or edit from the Timed Event Table submenu The Timed Events screen appears O Timed Events 1 3 To navigate the list of events press F1 Move JUNE 2008 The App Menu 0 20 LOCAL OPERATOR INTERFACE Model 1000A 4 Use the Up Down Left and Right arrow keys to scroll horizontally or vertically through the list Editable fields display in white while non editable fields display in cyan Only the fields in the Time column are editable and you must be logged in to edit these fields 5 To edit a value navigate to that cell and pr
78. CIRCUIT VOLTAGE IS 24 THE MAXIMUM LOAD AT 20mA 15 1 2K OHMS MINUS 40 5 OHMS INTERNAL RESISTANCE MINUS EXTERNAL WIRING RESISTANCE ETHERNET RJ45 CONNECTOR IS LOCATED ON THE SIDE OF THE CARD CAGE IN THE 700 LOWER ENCLOSURE J2 IOUT _5 10UT _5 IOUT 5 IOUT _5 SHIELD SHIELD lOUT _6 lOUT _6 IOUT 6 IQUT 6 SHIELD SHIELD lOUT _7 1OUT _7 IOUT 7 IOUT _7 21 30VDC SHIELD ice lOUT _8 IOUT _8 IOUT 8 IOUT 8 SHIELD SHIELD PAN IOUT 9 ISOLATED ANALOG 089 CONNECTOR OUTPUT BOARD IOUT 9 COMM 1 SHIELD IOUT 10 10 SHIELD IOUT4 11 IOUT 11 SHIELD IOUT4 _12 IOUT 12 SHIELD NON ISOLATED ANALOG OUTPUT BOARD THIS DRAWNG IN DESIGN AND DETAIL IS OUR PROPERTY AND MUST NOT BE USED EXCEPT IN CONNECTION WITH OUR WORK 17 SHALL NOT GE REPRODUCED AND SHALL BE RETURNED TO US ON DEMAND ALL RIGHTS ARE RESERVED GEOMETRIC TOLERANCES amp nne 8 10 04 xx 5000003 PER s Co eoo menses XX 200113 OLT GM EMERSON MODEL 700 GC B 3 8 04 Eco xx 199533 EM OLT OMENSONS 55 Process Management Pa uma Hen BP pe DLT pd Rev oan CHKD appo eev ow om _ DE 20992 FILENAME DE20992C1 0WG DATE 09 11 06 TIME 4 14 AL BURRS BASE PLATE DIAP
79. Chromatogram screens one for each detector The number of Chromatogram screens displayed depends on whether none one or both of the detectors are in use JUNE 2008 Using the Local Operator Interface D 4 D 2 1 D 2 2 LOCAL OPERATOR INTERFACE Model 1000A Navigating the Screen LOI screens have several functions They can display data for review they can display data for editing and they can be used to initiate activities Use the Up and Down arrow keys to navigate between fields or controls within each drop down menu Pressing the Down arrow key while focus is on the last field of a drop down menu moves the focus to the first field on a screen Alternatively pressing the Up arrow key while focus is on the first field of the drop down menu causes the focus to move to the last field Within any given screen the function of the Enter key depends upon the context It can be used to save changes or to initiate an action Pressing the Exit key closes the currently open screen and discards any changes made to the fields or controls on the screen The F1 and F2 keys are context dependent A one word desrciption of the function of each of these keys displays in a green prompt box directly under the key in the title bar of the top level full sized screen In some cases F1 acts as a toggle between scrolling either a line or a page at a time When this is true the currently selected option LN or PG displays with a green backgroun
80. ENT SUPPRESSOR ACROSS OUTPUTS 24 1 24v gO jo 424V ANALOG INPUTS ARE 4 20MA THE LOW SIDE IS CONNECTED ANALOG GND TOTAL INTERNAL 3 RESISTANCE IS 249 OHMS 24V_GND 0 O9 5 3 8V 12V 12V P2 P3 24 4 06 _ ANALOG OUTPUTS ARE NON ISOLATED 4 20MA THE LOW SIDE IS CONNECTED TO ANALOG GND oo 5 my vic THROUGH A 15 OHM RESISTOR RECEIVING DEVICE REQUIRES A DIFFERENTIAL INPUT OPEN CIRCUIT red 2 AGND VOLTAGE 15 11 0 MAX EXTERNAL LOAD AT 20MA IS 550 OHMS MINUS 52 1 INTERNAL RESISTANCE ofp ES oth MINUS EXTERNAL WIRING RESISTANCE 2 sueco e mood as VINA 2 6 INPUTS AND OUTPUTS ARE TRANSIENT PROTECTED EXCEPT FOR THE TWO RELAY CONTACT z 5 Rej OUTPUTS DIGOUT 1 AND DIGOUT 2 SHIELD 8 7 R8 3 A SIX FOOT SERIAL COMMUNICATION CABLE WIRED TO FIELD TERMINATION BOARD J5 SUPPLIED WTH 2 8 EACH UNIT Q o 5 he SHIELD lt vin 4 POWER TERMINAL STRIP IS LOCATED ON POWER SUPPLY MOUNTING BRACKET IN LOWER ENCLOSURE DIGOUT 1 12 125 OPTIONAL ANALOG BOARD OR OPTIONAL 4 ISOLATED ANALOG BOARD LOCATED IN LOWER SLOT OF DIGOUT 1 2 CARDCAGE IN LOWER ENCLOSURE TERMINAL STRIP IS LOCATED ON FRONT EDGE OF BOARD DIGOUT 2 5 DANIEL DIVISION DIGOUT 2 45 FIELD TERMINATION BOARD OPTIONAL ISOLATED 4 ANALOG OUTPUT BOARD PROVIDES 24 VOLTS LOOPBACK POWER FOR EACH DIGOUT 3
81. EXCEPT IN CONNECTION WITH OUR WORK IT SHALL NOT BE REPRODUCED AND SHALL BE RETURNED TO US ON DEMAND ALL RIGHTS ARE RESERVED THIRD ANGLE PROJECTION CEDERE A ANSI 1145 4 FRONT PANEL W SOLENOID MATERIAL UNLESS OTHERWISE NOTED MI sili ON SWITCHING boe TEPMINATION PCB SEE ORDER tns Process Management RELEASED SEE ORDER DESCRIPTION CHKD APPD ESOS ME NO Rio DE 21613 A PROJ FILE _ NONE FILENAME DE21613A3 dwg DATE 09 20 07 TIME 11 02 AM wE 9 20 07 Ents l 3 oF 4 DRIVER 1 0 BOARD TINSTALL LINE FILTER ITEM 14 ON BRACKET WITH 8 32 SCREWS CITEM 16 AND KEPNUT ITEM 17 ALSO INSTALL 3 PUS HEADER ITEM 9 ON BRACKET WITH 4 40 SCREWS ITEM 7 AND LOCK WASHERS ITEM 6 DOWER SUPPLY FRONT PANEL BLK INSTALL DRIVER I O CABLE ITEM 10 CONNECT AS FOLLOWS BLACK TD INSTALL POWER SUPPLY TO FRONT PANEL CABLE ITEM 11 CONNECT AS FOLLOWS RED AND WHITE TD S BLACK AND GREEN SECURE POWER SUPPLY ITEM 2 TO BRACKET ITEM 1 USING 3e SCREWS ITEM 3 LOCK WASHERS ITEM 8 AND FLAT WASHERS ITEM 4 INSTALL PLUG ITEM 5 INTO HEADER ITEM 9 gt gt gt gt gt WIRE LINE FILTER TO THE P S AND TBS PER SCHEMATIC BELOW USING FERRULES ITEM 15 ON WIRES TO TBS AND RING LUGS TEM 18 ON WIRES TO P S ADDITIONALLY INSTALL 2
82. Enter to start the calibration or press Exit to abort The Main Menu reappears D 3 1 5Stop Now Use this screen to immediately stop all analysis and calibration runs 1 If you are not logged in do so 2 Select Stop Now from the Ctrl submenu The Stop Now screen appears Model 700 3 Press Enter to immediately halt the current GC activity or press Exit to abort The GC goes into idle mode and the Main Menu reappears D 3 2 The App Menu The App menu commands allow you to view and in some cases edit application specific parameters such as retention times calibration con centrations Timed Event values and valve settings The App Menu JUNE 2008 LOCAL OPERATOR INTERFACE D 15 Model 1000A D 3 2 1System Use this read only screen to view various system parameters such as the Stream sequence Unit name and System description 1 Select System from the App submenu The System screen appears O System 2 To scroll thru the list press the F1 Move key 3 4 5 Use the Up and Down arrow keys to scroll through the list Press Enter or Exit to switch from scrolling mode Press Exit to leave this screen and return to the Main Menu D 3 2 2Status Use this screen to view various parameters about the current operational state of the controller such as the Mode Current Stream Run time Analysis time and Cycle time You can also view an automatically scrolling list of user specifiable param
83. FICATIONS Model 1000 Table A 10 J8 Jumper Settings Pin s Position l and 2 In 3 and 4 In 5and 6 In 7 and 8 In Table A 11 J9 Jumper Settings Pin s Position land 2 In 5and 6 In WinSystems Ethernet Board The PCM NE2000 16 PC 104 can be configured by using the on board jumper block Jumper settings and pinouts used on the Model 1000 for the PCM NE 2000 16 PC 104 Ethernet board optional are defined in the following table Table A 12 Ethernet Board Pin Settings Jumper Pin Position In J1 13 and 14 15 and 16 17 and 18 23 and 24 27 and 28 J2 1 and 2 J3 1 and 2 Radicom 56K Baud Modem Board FTB Serial Communications JUNE 2008 COMMUNICATIONS SPECIFICATIONS A 21 Model 1000A The jumper settings and pinouts for the Radicom Modem P N 3 0700 029 are shown below see Section 3 4 11 Table 18 J26 Radicom Modem Jumper Settings Pin s Position land 2 In Table A 14 J27 Radicom Modem Jumper Settings Pin s Position 1 and 2 In Table A 15 J30 Radicom Modem Jumper Settings Pin s Position land 2 In Table A 16 J31 Radicom Modem Jumper Settings Pin s Position 2 3 In A 3 WIRING LOCAL RS 232 COMMUNICATIONS A 3 1 GC Serial Port and Cable Configurations This section provides more detailed information about local serial port connections for the Model 1000A It identifies serial port pin assignments and diagrams for designing RS 232 serial cables JUNE 2008 Wirin
84. GC DB 9 pin Serial Port to PC DB 25 pin Port 26 COMMUNICATIONS SPECIFICATIONS Model 1000A The necessary straight through serial cable can be obtained from most computer products suppliers so custom building a cable normally is not necessary Wiring and signal path are illustrated as follows see Figure A 17 1 end 1 9999909099009 25 14 9 RI 22 RI 4 B BIS one BS _ 7 4 RIS Ti 6 DTR 6 DSR 5 GROUND 7 GROUND e 4 DSR 20 21 i 9 2 TxD 3 RxD 1 RLSD DCD 8 RLSD DCD Female DB 25 plug for connecting female DB 9 jack to PC s serial port Figure A 17 GC DB 9 pin Port to PC DB 25 pin Port A 3 4 GC PHOENIX Plug Port to PC DB 9 pin Port To make an RS 232 serial connection between one of the Phoenix Plug serial ports of the GC and a PC with DB 9 pin serial port you will need to manufacture the cable and its DB 9 pin female plug cable end as illustrated below see Figure A 18 NOTE The cable P N 3 2350 068 for this application is also available in a customer specified length with six exposed leads and a female DB 9 pin connector GC PHOENIX Plug Port to PC DB 9 pin Port JUNE 2008 COMMUNICATIONS SPECIFICATIONS A 27 Model 1000A 5 MM 1 X eee e
85. HRAGM KIT P N 3 9300 107 IS USED FOR ALL APPLICATIONS CLEAN THREADS OF TORQUE BOLT ITEM 8 WITH WIRE SMALL GUIDE PIN BRUSH WHEEL BEFORE PARTS STAGING ALL PARTS OF VALVE MUST BE FREE OF OIL DUST AND FINGER PRINTS BEFORE PARTS ARE INSTALLED THEY MUST BE CLEAN AND BLOWN WITH LOW PRESSURE HELIUM PRIOR TO INSTALLING THE BOLT PLACE A SINGLE DROP OF LONG PISTONS WD 40 ON THE FIRST FEW THREADS THEN BLOW OFF EXCESS WITH AIR 2 LOWER ACTUATOR DIAPHRAGMS N C n gt gt gt gt LOWER PISTON PLATE o VALVE ASSEMBLY INSIRUCTIONS 1 1 ASSEMBLY IS TO BE ACCOMPLISHED BY BUILDING VALVE IN THE UPSIDE DOWN POSITION USING PRODUCTION FIXTURE 2 INSPECT AND CLEAN THREADS OF ITEM 12 PRIMARY PLATE INSTALL 2 MICRON SCREENS 16 amp WASHERS ITEM 17 IN THE UPPER ACTUATOR DIAPHRAGMS PORTS OF PRIMARY PLATE PER MEP 47623 THEN PLACE INTO HOLES IN PRODUCTION FIXTURE WITH THE GUIDE PIN HOLES FACING UP 3 INSERT ITEM 5 LARGE GUIDE PIN INTO LARGE GUIDE PIN HOLE IN PRIMARY PLATE CA m 4 INSERT ITEM 4 SMALL GUIDE PIN INTO SMALL GUIDE PIN HOLE IN PRIMARY PLATE SHORT PISTONS j 5 PLACE ITEM 1 AMBER SEALING DIAPHRAGM HAVING NO HOLES IN ACTUATING PLANE OVER PRIMARY PLATE ALIGN LARGE AND SMALL GUIDE PIN HOLES INTO CORRECT POSITION UPPER PISTON PLATE PLACE ITEM 15 WHITE CUSHION DIAPHRAGM OVER SEALING DIAPHRAGM ALIGN LARGE AND SMALL GUIDE PIN HOLES INTO CORRECT POSITION CUSHION DIAPHRAGM
86. I uto 4 Use the or Down arrow keys to select the desired operational mode Table D 4 Operational Modes for Valves Auto Valve operation is controlled by the GC application Off Valve is closed On Valve is open Test Valve fires alternately on and off once per second for 20 cycles and when done goes into Auto mode 5 Press Enter to accept your selection or Exit to cancel it 6 Press Exit to leave the Valves screen and return to the Main Menu D 3 2 1Temperature Control Use this menu option to monitor the temperatures of the oven and the Stream Switching Block to determine when the GC is thermally stable The App Menu JUNE 2008 LOCAL OPERATOR INTERFACE D 23 Model 1000A 1 Select Temperature Control from the App submenu The Temperature Control screen appears Temperature Control Mode Setpoint Output Temp C 2 Press Exit to leave the Temperature Control screen and return to the Main Menu D 3 3 The Chrom Menu Use this menu item to display a chromatogram live or archived The GC saves the most recent chromatogram from each stream in the stream sequence as well as the chromatogram for the most recent calibration run for each CDT 1 Select View from the Chrom submenu The CGM Settings screen appears You can view live or archived chromatograms for up to two detectors If the GC has one detector the Det 2 and Both check boxes will be grayed out
87. INIMUM PC REQUIREMENTS 1 5 MODES OF 1 6 User Interface 1 6 Capabilities rere 1 7 THEORY OF OPERATION 1 8 Analyzer Detector 1 8 Data Acquisition 1 10 Peak Detection 1 11 Basic Analysis Computations 1 13 GLOSSARY 1 16 SAMPLING 2 1 Sampling Point 2 2 Sample Volume and Flow Rate 2 2 Sample 2 3 Contamination Precautions 2 3 eer 2 3 Calibration Gas cesses 2 3 2 4 Physical Description 2 4 Chromatograph 2 5 Detector Subsystem 2 6 MAY 2008 DESCRIPTION ii gt TABLE OF CONTENTS INSTALLATION AND SETUP 2 2 4 2 2 8 2 2 0 2 3 2 8 1 3 1 So 21 2 3 1 3 3 1 4 3 1 5 3 1 6 3 2 3 2 1 dd 3 2 3 3 2 4 3 2 5 3 3 3 3 1 3 3 2 3 4 3 4 1 3 4 2 3 4 3 3 4 4 3 4
88. ION AND SETUP 3 31 Model 1000A Com7 RS 232 RS 485 RS 422 J17 RLSD 7 TX RX AUNE Figure 8 15 Com7 DB 9 pin Phoenix Connector Com8 RS 232 RS 485 RS 422 RLSD 8 J18 Figure 8 16 8 DB 9 Phoenix Connector GC Phoenix Plug Port JUNE 2008 PC to GC Cable Short Distance Connection RS 232 3 32 INSTALLATION AND SETUP Model 1000A To make an RS 232 serial connection between one of the Phoenix Plug serial ports of the GC and an external modem with DB 25 pin serial port you will need to manufacture the cable and its DB 25 pin male plug cable end as illustrated below see Figure 3 17 cable end 14 9 RI 22 RI out 8 CTS 5 CTS out 7 RTS 6 DSR 6 DSR out 5 GROUND 7 GROUND 4 DIR 3 TxD 2 TxD in 2 RxD 3 RxD out 1 RLSD DCD GC Male DB 25 plug for connecting Phoenix Plug to external modem s serial port Figure 8 17 GC Phoenix Plug Port to External Modem DB 25 pin Port 3 4 5 Long Distance Connection RS 422 RS 485 RS 422 and RS 485 serial protocols are recommended for longer distance serial connections between the PC and GC System 1 distances greater than the 50 feet To connect your PC to one of the internal Model 1000A RS 422 RS 485 serial port jacks 1 Obtain the following equipment An asynchronous line driver or interface device with RS 232 input an
89. IONS Model 1000 Pinouts See Appendix A 2 2 A 2 2 FTB Serial Communications The settings are shown in Figure A 6 through Figure A 11 Com1 RS 232 RS 485 RS 422 DCD 1 J5 c 00 10 Figure 6 1 DB 9 pin Phoenix Connector Com2 RS 232 RS 485 RS 422 DCD 2 J7 QUA Serial Communications JUNE 2008 COMMUNICATIONS SPECIFICATIONS A 11 Model 1000A Figure A 7 FTB Com2 DB 9 pin Phoenix Connector Com5 RS 232 RS 485 RS 422 J9 Figure 8 FTB Com5 DB 9 pin Phoenix Connector Com6 RS 232 RS 485 RS 422 J13 Canta Figure 9 FTB Com6 DB 9 pin Phoenix Connector JUNE 2008 FTB Serial Communications 12 COMMUNICATIONS SPECIFICATIONS Model 1000A Com7 RS 232 RS 485 RS 422 J17 Figure 10 Com DB 9 pin Phoenix Connector Com8 RS 232 RS 485 RS 422 J18 1 2 3 4 5 6 7 8 9 Figure 11 Com8 DB 9 pin Phoenix Connector FTB Serial Communications JUNE 2008 COMMUNICATIONS SPECIFICATIONS A 13 Model 1000A WinSystems CPU Jumper settings and pinouts for the four WinSystems CPU board serial communications ports Com1 Com2 Com3 and Com4 are defined in the following tables Table A 8 Communication with WinSystems CPU Coml RS 232 Mode J8 Jumpers Pins 1 and 2 J13 No jumpers 02 Installed Standard
90. ITS CUSTOMERS EXTEND TO INCLUDE INCIDENTAL CONSEQUENTIAL OR PUNITIVE DAMAGES THE TERM CONSEQUENTIAL DAMAGES SHALL INCLUDE BUT NOT BE LIMITED TO LOSS OF ANTICIPATED PROFITS LOSS OF USE LOSS OF REVENUE AND COST OF CAPITAL IMPORTANT INSTRUCTIONS Read all instructions prior to installing operating and servicing this product Follow all warnings cautions and instructions marked on and supplied with this product Inspect the equipment packing case and if damage exists notify your local carrier for liability Open the packing list and carefully remove equipment and spare or replacement parts from the case Inspect all equipment for damage and missing parts If items are missing contact your local Product Services Department representative or the sales office Provide the equipment serial number and sales order number to the Product Services Department or sales representative All returned equipment or parts must have an RMA Returned Materials Authorization form obtained from the Products Services Department Complete the Customer Problem Report or include a letter describing the problem and corrective action to be performed at the factory Phone 1 713 827 5033 Physically attach the RMA corrective action documentation and a copy of the packing list to the equipment and place inside the shipping case An envelope with a copy of the packing list may be attached to the outside of the shipping case Send to the address shown
91. JUNE 2008 LOCAL OPERATOR INTERFACE D 25 Model 1000A a 9 To change a scaling value use the Up or Down arrow keys to move to the desired axis and press F1 Edit Use the Left and Right arrow keys to select the field Press F1 Backspace to delete the digit immediately to the left of the cursor Use the Up and Down arrow keys to edit the scale values 10 Press Enter to accept the change The CGM Setting screen exits Edit Mode 11 Repeat the editing steps until all scales are changed as desired 12 After changing the values press Enter to accept the new values or press Exit to cancel them 13 Use the Down arrow key to move to the Live check box 14 To view a live chromatogram press F1 Select and Enter The Live CGM screen appears Live CGM 51 0 25 5 57 85 5 114 1425 171 199 5 228 2565 285 The screen displays chromatogram in real time for the detector s that you selected from the CGM Settings window In addition to the detector data tick marks appear along the plot to indicate timed events as they occur When first invoked the plot may take a few seconds to process and display the current results of the ongoing JUNE 2008 The Chrom Menu 0 26 LOCAL OPERATOR INTERFACE Model 1000A analysis after which new data is drawn as it becomes available The run time for the current analysis displays in seconds in the cyan box located in the title bar at the top of the screen If the X
92. LAMP VALVE BASE PLATE IN VISE AND TIGHTEN TORQUE BOLT TO A FULL 30 FOOT POUNDS USING TORQUE WRENCH 4 9550 157 16 TAG VALVE WITH P N BAG AND SEAL FOR STOCK 10 1 __ __ _ _ yosst iSutl ict te teeroouee so be Amen 10 RMS Rese THIRD ANGLE PROJECTION O EF m footers resin VALVE 6 TRIANGULAR GAS PATH N A B 12 20 00 EC0 XX 102475 ee Process Management ALL APPLICATIONS 16 T A 02 16 00 tC0 X 60772 EM RH Zo RA we N A DATE DESCRPTION CHKD APPD paea au supe comenso CE 20234 4 9550 114 PRO NONE FILENAME CE20234F1 DWG DATE 04 28 05 TIME 12 47 AM ALL BURRS gu 02 16 00 3 9207102 1 1 This is intentionally left blank Daniel Measurement and Control Inc Daniel Measurement Services Inc and Rosemount Analytical Inc Divisions of Emerson Process Management reserves the right to make changes to any of its products or services at any time without prior notification in order to improve that product or service and to supply the best product or service possible www 5 EMERSON Process Management
93. LOAD ITEM 6 SHORT PISTONS INTO UPPER PISTON PLATE PISTONS SHOULD FALL FREELY INTO SEATED POSITION C EGEND B PLACE ITEM 11 UPPER PISTON PLATE OVER GUIDE PINS PISTON SIDE FACING UP ALIGN LARGE AND SMALL GUIDE PIN HOLES INTO CORRECT POSITION ITEM PART NUMBER T T SEALING DIAPHRAGM N 9 PLACE TWO ITEM 2 ACTUATOR UPPER DIAPHRAGMS THICK LARGE HOLES IN PISTON SHAFT ACTUATING PLANE OVER GUIDE PINS ALIGNING LARGE AND SMALL HOLES INTO CORRECT POSITION MAKE SURE OPENINGS FOR LONG PISTONS ARE OVER HOLES SO THEY f E SEN PRIMARY PLATE 10 LOAD ITEM 7 LONG PISTONS INTO LOWER PISTON PLATE PISTONS SHOULD FALL FREELY INTO SEATED POSITION 4 9550 154 clo 6 11 PLACE ITEM 10 LOWER PISTON PLATE OVER GUIDE PINS PISTON SIDE FACING UP ALIGN LARGE AND SMALL GUIDE PIN HOLES INTO SCREENS CORRECT POSITION 4 9550 105 6 12 PLACE TWO ITEM 13 ACTUATOR LOWER DIAPHRAGMS THICK SMALL HOLES IN PISTON SHAFT ACTUATING PLANE OVER GUIDE PINS 4 9550 104 WASHERS ALIGNING LARGE AND SMALL GUIDE PIN HOLES INTO CORRECT POSITION 4 9550 105 13 LINE BASE PLATE UP WITH LARGE AND SMALL GUIDE PINS BRING ITEM 9 BASE PLATE TOGETHER WITH VALVE ASSEMBLY PUSHING GUIDE PINS INTO BASE PLATE 4 9550 106 WASHER 14 GUIDE HEAD TORQUE BOLT WITH FLAT WASHER INTO BASE PLATE WITH VALVE IN PRODUCTION FIXTURE HOLD DOWN ON 49218177 UNTIL BOLT IS FULLY THREADED AND FINGER TIGHT INTO BASE 9 49550156 TORQUE BOLT 2 A 15 C
94. Model 1000 Gas Chromatograph Hardware Reference Manual Applies to Both Daniel Danalyzer Model 1000A Rosemount Analytical Model 1000A Part Number 3 9000 750 Revision A JUNE 2008 EMERSON Process Ma Model 1000 Gas Chromatograph Hardware Reference Manual NOTICE DANIEL MEASUREMENT AND CONTROL INC AND ROSEMOUNT ANALYTICAL INC COLLECTIVELY SELLER SHALL NOT BE LIABLE FOR TECHNICAL OR EDITORIAL ERRORS IN THIS MANUAL OR OMISSIONS FROM THIS MANUAL SELLER MAKES NO WARRANTIES EXPRESSED OR IMPLIED INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE WITH RESPECT TO THIS MANUAL AND IN NO EVENT SHALL SELLER BE LIABLE FOR ANY SPECIAL OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO LOSS OF PRODUCTION LOSS OF PROFITS ETC PRODUCT NAMES USED HEREIN ARE FOR MANUFACTURER OR SUPPLIER IDENTIFICATION ONLY AND MAY BE TRADEMARKS REGISTERED TRADEMARKS OF THESE COMPANIES THE CONTENTS OF THIS PUBLICATION ARE PRESENTED FOR INFORMATIONAL PURPOSES ONLY AND WHILE EVERY EFFORT HAS BEEN MADE TO ENSURE THEIR ACCURACY THEY ARE NOT TO BE CONSTRUED AS WARRANTIES OR GUARANTEES EXPRESSED OR IMPLIED REGARDING THE PRODUCTS OR SERVICES DESCRIBED HEREIN OR THEIR USE OR APPLICABILITY WE RESERVE THE RIGHT TO MODIFY OR IMPROVE THE DESIGNS OR SPECIFICATIONS OF SUCH PRODUCTS AT ANY TIME SELLER DOES NOT ASSUME RESPONSIBILITY FOR THE SELECTION USE OR MAINTENANCE OF ANY PRODUCT RESPONSIBILITY FOR
95. N OF ITEMS MAY BE LOCATED DIFFERENTLY ACCOMMODATE OTHER ITEMS OF TOP LEVEL BILL OF MATERIAL A A DETAIL D ELECTRONICS ENCLOSURE ANALYZER 9 9 9 9 9 9 9 9 OVEN 9 9 9 9 9 9 9 METRIC THIS DRAWING IN DESIGN AND DETAIL IS OUR PROPERTY AND MUST NOT BE USED EXCEPT IN CONNECTION WITH OUR WORK IT SHALL NOT BE REPRODUCED AND SHALL BE RETURNED TO US ON DEMAND ALL RIGHTS ARE RESERVED THIRD ANGLE PROJECTION GEOMETRIC TOLERANCES amp TIME DIMENSIONS PER ANSI Y14 5 s LATEST REVISION Lo ASSEMBLY onemwsc ON MODEL 1700 see Process Management 9 20 07 RELEASED EM HO a eae 6 27 07 SEE ORDER REV DATE DRN DESCRIPTION CHKD APPD sm au sume comers 7777718 DE 21613 ALL BURRS PROJ FILE NONE FILENAME DE21613A1 dwg DATE 09 20 07 TIME 11 01 AM DAE 9 20 07 oroek 1 oF 4 2 2 9 4 CAUTION ORIFICE INSIDE SAIR HEATER FLOW 115 VAC CAUTION DETAIL D ASSEMBLY TOP ENCLOSURE DETAIL B BOTTOM ENCLOSURE OVEN DETAIL B ASSEMBLY SI METRIC THIS DRAWING IN DESIGN AND DETAIL IS OUR PROPERTY AND MUST NOT BE USED EXCEPT IN CONNECTION WITH OUR WORK IT SHALL NOT BE REPRODUCED AND SHALL BE RETURNED TO US ON DEMAND ALL RIGHTS ARE RESERVED THIRD ANGLE PROJECTION BERE GEOMETRIC TOLERANCES amp TITLE DIMENSION
96. ND 13 14 AT LOCATION J21 INSTALL THE FOLLOWING JUMPERS 1 2 3 4 5 6 9 10 31 32 AND 33 34 HANG JUMPERS FROM ONE PIN ON PINS 7 AND 35 FOR OPTIONS IN TABLE CONFIRM JUMPERS J5 2 3 J22 1 2 J24 1 2 AND J25 PINS 3 5 AND 4 6 INSTALL JUMPERS JB J9 AND J12 THROUGH J17 PER TABLE REMOVE INSTALL IC S PER TABLE INSTALL DISK ON CHIP INTO SOCKET AT LOCATION U1 NOTING ORIENTATION OF PIN 1 6 ADD BRADY LABELS TO BACK OF BOARD A U2 US U6 J8 AND J13 ARE ASSOCIATED WITH COM 1 Ug U11 012 J9 AND J16 ARE ASSOCIATED WITH COM 2 U4 U7 U8 J12 AND J14 ARE ASSOCIATED WITH COM 3 U10 U15 U14 J15 AND 417 ARE ASSOCIATED WITH COM 4 A FOR ALL DASH NUMBERS EXCEPT 028 CONNECT J2 PINS 1 3 AND 2 4 sE FOR 028 CONNECT PINS 1 2 AND 3 4 OUTPUT JUMPER TABLE 1 REMOVED NOT INSTALLED PART NUMBER COM1 2 2 3 2350 090 RS232CRS232CRS232CRS232C J8 J9 J12 J15 PINS 1 amp 2 U2 U4 U5 U6 U7 U8 J13 J14 J16 J17 NONE ug U10 011 U12 U13 U14 2 3 2350 091 RS232CRS232C RS485 RS485 8 J9 J12 J15 PINS 1 amp 2 U2 U8 U4 U5 U6 U7 J14 JI7 PINS 2 amp 3 J13 6 09 U14 010 011 012 U13 2 3 2350 092 RS232ClRS232C RS4B5 RS232C JB J9 J12 J15 PINS 1 amp 2 U2 U8 U4 U5 U6 U7 J14 PINS 2 amp 3 J13 J16 17 09 U10 U11 012 013 014 2 3 2350 093 RS232CRS232C RS422 RS232C JB J9 J12 J15 PINS 1
97. NS Model 1000A Example RS 485 PC GC Connection JUNE 2008 MODEM INSTALLATION B 1 Model 1000A APPENDIX B MODEM INSTALLATION This appendix provides information for installing the optional Internal Modem for the Model 1000A P N 3 0700 029 The modem communications is established via COM4 and MON 2000 version 2 2 software which then redirects modem communications through to Com9 NOTE Revision C of the Internal Modem requires MON2000 version 2 2 or later B 1 OPTIONAL INTERNAL MODEM WARNING EQUIPMENT DAMAGE OR PERSONAL INJURY Ensure that the power supply switch is OFF and the AC power cord is disconnected Failure to follow this warning can result in injury or death to personnel or damage to the equipment To install the internal modem 1 Halt any ongoing analysis runs 2 Disconnect the power from the unit 3 Open the door to the electronics enclosure to gain access to the GC components JUNE 2008 Optional Internal Modem 2 MODEM INSTALLATION Model 1000A 4 Disconnect the analog cable from J6 of the System Interface board then disconnect all CPU cables from the System Interface board 5 Remove the CPU assembly and install the modem with associated hardware into J19 and J20 PC 104 Bus connector on the CPU assembly The modem must be the top board in the assembly See Figure below Wil Figure B 1 Radicom 56K Baud Modem Installation 6 Set communication port jumper settings on the modem board
98. OID 1 5 SEE SHT 2 OF 2 gt o J2 L DUAL METHOD PREAMP 11 ADAPTER BOARD 2 3 0700 011 MULTIFUNCTI P PLIFI id POWER DRIVER 1 0 BD so Breed 2 3 0700 005 d 2 3 0700 004 1 2 3 0580 002 g z i us 2 Heater h E 9 a En 5 ewe i 2 o sce Bh 2 OF 2 c3 5c ees SEE SHT 2 OF 2 2 3 0700 064 To Ls 2 3 0706 080 UPPER ENCLOSURE 5 lt 1 5 op 2 LOWER ENCLOSURE 2 3 0700 058 Ezt z E555 pastas 2 3 0700 083 2 3 0700 057 1 m T 2 3 0700 075 2 3 0700 092 alia ASSEMBLY TBI J2 d 115 230VAC FRONT PANEL POWER SUPPLY 2 3 0700 110 5 2 3 0700 013 5 24VDC OUTPUT 3 F 5 5 2 3 0700 077 8 1 M o jb 8 H ES BART ji 8 J J4 9 amp n 5 CPU ANALOG 1 0 OPTIONAL RED amp WHT E z di BOARD 4 ISOLATED h 273 0700 028 2 3 2350 041 ANALOG OUTPUTS d ENCLOSURE GRD HE P 2 3 0700 007 3 E OR COM 4 Ede ES LINE FILTER M ig PC104 E cs Es zz if 80 2 1 6
99. P N 3 0700 029 as follows Jumper Pin J26 1 2 J27 1 2 J30 1 2 J31 2 3 Optional Internal Modem JUNE 2008 MODEM INSTALLATION B 3 Model 1000A 7 Plug one end of the modem extension cable P N 3 2350 075 into RJ11 of the modem assembly The in line jack on the remaining end of the modem extension cable attaches to the lower left inside wall of the card cage shield after the CPU assembly is reinstalled and all cables reconnected to the System Interface board No software setup is required for this board 8 Insert the phone line into the modem extension assembly B 1 1 Optional Ethernet Board To add an Ethernet Assembly 1 Disconnect the Analog cable from J6 of the FTB then disconnect all CPU and optional board cables and lines 2 Remove the CPU assembly and install the Ethernet assembly with associated hardware into J19 and J20 PC 104 Bus connector on the CPU assembly If an option board 1s already plugged into the PC 104 Bus on the CPU install the Ethernet assembly and mounting hardware into the PC 104 Bus connector on the option board 3 Plug one end of the Ethernet extension cable P N 3 2350 088 into J5 of the Ethernet assembly The in line jack on the remaining end of the Ethernet extension cable attaches to the lower left inside wall of the card cage shield after the CPU assembly 1s reinstalled and all cables and lines reconnected No software setup 1s required for this board 4 Run the Ethernet line
100. PER ENCLOSURE 60 009 o STREAM 1 STREAM 2 STREAM 3 G 8 ae M DVR 1 0 1 ER e EE ET mc EE E ME 21 FOR 05 22 SOL 7 9 6 SOL 5 3 SOL 25 SOL 26 SOL fr SOL J ie SOL SOL 14 SOL VALVES Ls 50 VALVE er SOL VALVES FOR AV 01 SOL VALVES FOR AV 02 SOL VALVES FOR AV 03 SOL VALVES FOR AV 04 FOR AV 07 SOL VALVES FOR AV 08 CARRIER PRESSURE SWITCH cor tionary ADC P S TB2 BLK 0 e WIRES OF VALVE HYDROGEN VALVE ADC P S IGNITER COIL TCD DET 2 ARGON OR NITROGEN CARRIER ADC MAIN TB1 Oa 4 FID BD NOTES SOLID STATE TIME DELAY RELAY 120 VAC INPUT 120 VAC OUTPUT EXTERNAL CONNECTIONS ARE TO BE MADE PER WIRING DIAGRAM 10 AMP FUSE P N 5 4203 137 MANUFACTURER LITTELFUSE 313 010 3 ALL WIRES 18 AWG UNLESS OTHERWISE NOTED RESISTOR P N 5 1212 620 INSTALLED BY ANALYZER PRODUCTION I RESISTORS P N 5 1212 510 INSTALLED BY ANALYZER PRODUCTION 3 4 CONDUIT CONNECTION FOR CUSTOMER DVR 1 0 TB2 1 2M 1 4W 2 VVV15 FID POLARIZING VOLTAGE J8 J9 ADC MAIN BD FID SIGNAL J7 DET 1 J10 MULTI FUNC RTD OVEN RTD DET RTD STRM ASSY OR SAMPLE HEAT WIRING 6FT 5 2 550 068 COMM CABLE FIELD TERMINATION BD A E DB9 CONNECTOR CYCLOPS Z PURGE FTB 10 2 C 010 1 TB5 4 HOT TB5 10 NEUT
101. Precautions and Warnings 2 Plan Site Location 3 Obtain Supplies and Tools 4 Install Analyzer Wiring Follow these precautions if installing or operating the Model 1000A Analyzer instrumentation in a hazardous area 1 Install and operate only the purged version of the Model 1000A in a hazardous area 2 Do not operate any printer or personal computer PC that is connected to the GC in a hazardous area To interface with a GC in a hazardous area use the Local Operator Interface LOD that is built into the purged housing or alternatively use a PC that is remotely connected to the GC and is located in a nonhazardous area JUNE 2008 PRECAUTIONS AND WARNINGS 3 4 INSTALLATION AND SETUP Model 1000A 3 Ensure that field connections to the Analyzer and the GC are made through purged conduit or flameproof glands WARNING EQUIPMENT DAMAGE OR PERSONAL INJURY Observe ALL applicable regulations when installing purged GC units Failure to observe all regulations when installing purged GC units may result in noncompliance equipment damage or personal injury The purged analyzer housing is certified for use in locations where fire and explosion hazards may exist specifically areas that are classified by the National Electronics Code NEC as Class I Division 2 Groups B C and D However other regulations do apply For example all intercon necting runs of cable through conduit must be sealed at least
102. RING LUGS 20 ON 8 INCHES OF GREEN 16 AWG WIRE ITEM 19 AND INSTALL ONE END ON P S TERMINAL FG THE OTHER END WILL BE CONNECTED TO ENCLOSURE GROUND LUG AT UNIT ASSEMBLY NSTALL A 15 x 55 LABEL WITH N H G TO MARK TERMINALS INSTALL A 29 x 40 LABEL WITH TBS ON FRONT DF CONNECTOR gt gt TO P S PIN 3 F P S PIN 2 FILTER WIRING SI METRIC THIS DRAWING IN DESIGN AND DETAIL IS OUR PROPERTY AND MUST NOT BE USED EXCEPT IN CONNECTION WITH OUR WORK IT SHALL NOT BE REPRODUCED AND SHALL BE RETURNED TO US ON DEMAND ALL RIGHTS ARE RESERVED THIRD ANGLE PROJECTION IETRIC TOLERANCES amp TLE 7 ANS YEL GR WEST Revision ASSEMBLIES CONTROL CARD FRONT PANEL W SOLENOID nea ON SWITCHING FIELD TERMINATION PCB BL SECTION A A T L L erste FIELD TERMI SEE ORDER re ae RE CC RELEASED EM HO pA REV SEE ORDER DESCRIPTION CHKD APPD BREAK ALL SHARP CORNERS TO Dt 9 20 07 DE 21613 A PROJ FILE NONE FILENAME DE21613A4 dwg DATE 09 20 07 TIME 11 04 AM oue po wt 9 20 07 Ents 4 4 24V 24V 24V_GND 24V_GND DIGOUT DIGOUT DIGOUT DIGOUT DIGOUT DIGOUT DIGOUT DIGOUT DIGOUT DIGOUT amp Bi CI NUN gt
103. S PER LATEST REVISION ew ASSEMBLY MATERIAL UNLESS OTHERWISE NOTED ALL DIMENSIONS IN INCHES M ON MODEL 1700 Process Management SEE ORDER RELEASED on PATE 6 27 07 OW WO DESCRIPTION CHKD APPD SEE ORDER CHKD APPO BRENK ALL OUS AO DE 21613 PROJ FILE NONE FILENAME DE21613A2 dwg DATE 09 20 07 TIME 11 03 Ho wx 9 20 07 Ents 2 or 4 ad CONTROL CARD ASSEMBLY FID OPTION N A FID UNITS 2 3 0700 056 2 3 0700 056 68 DRVR 1 0 BD ITEM 78 J1 TO MULTI B D 79 J3 DRVR 1 0 BD ITEM 78 TB4 TO MULTI B D ITEM 79 TB CONTROL CARD ASSEMBLY TCD OPTION p n 2 3 0700 056 ORVR 1 0 ED ITEM 78 J1 TO MULT B D 79 3 2 3 0700 051 DUAL METHOD ADAP BD 2 J2 TO MULT BD 79 2 DRVR 1 0 BD ITEM 78 TB4 1 TO DUAL METHOD ADAP B D ITEM 76 43 3 NOTES 1 INSTALL QUARTER TURN SCREWS ITEM 133 THROUGH FRONT PANEL ITEM 131 AND SECURE WITH RETAINING SPLIT RING ITEM 134 USING SOUTHCO 81 0 15129 11 SPLIT RING INSTALLATION TOOL 2 SECURE FRONT PANEL ITEM 131 TO BOARD ASSEMBLY ITEM 130 WITH SCREWS ITEM 132 LOCKWASHERS ITEM 72 AND FLAT WASHERS ITEM 73 SI METRIC THIS DRAWING IN DESIGN AND DETAIL IS OUR PROPERTY AND MUST NOT BE USED
104. SE THIS PART OF CABLE IS NOT USED PROJ FILE NO 00001 FILENAME DEZ0991G1 DWG DATE 05 17 06 TIME 3 35 P M ore 1 29 04 SENS 1 oF 2 1 0 OVEN NOTES TB2 T s 7 HEATER CALIBRATE IS THE LAST STREAM USED 2 2 fe IF THE STREAM SWITCHING IS DOUBLE BLOCK AND BLEED THERE ARE TWO 7 L t SWITCH SOLENOIDS FOR EACH STREAM WIRED IN PARALLEL 1 MPR 4 CONNECT SHIELDS TO MOUNTING SCREW OF OVEN MOUNTING PLATE 3 5 HTR 3 9 6 BLOCK 2 7 2 10 AEN BLOCK fi sl COL STRM SWITCH 0 er O T SWITCH SAMPLE HEATER STRM SW LuNES T LHR jJ AE ae 4 P DET 1 PREAMP indue pu ir CONN J LSIV 2 REF 5 1 0 MEAS 1 Lt SOL 1A 1B 17 VALVES 2 SOL 2 2 18 VALVES ee 3 SOL pve OPTIONAL E DETECTOR yeas 20 NOT 5 USED 21 o 6 STRM 1 A MULTI FUNC o Ocoum 22 Seg
105. TERFACE D 1 Model 1000A APPENDIX D LOCAL OPERATOR INTERFACE D 1 INTERFACE COMPONENTS FOR DISPLAYING AND ENTERING DATA The Local Operator Interface LOI has multiple components that you can use to interact with the unit WORKING EMERSON LCD screen LED Indicators Process Management Figure D 1 LOI Unit with Interface Components Listed D 1 1 Light Emitting Diode Indicators There are three light emitting diode LED status indicators on the gas chromatograph GC that show the overall status of the system These LEDs are positioned to the right of the display screen and are labelled JUNE 2008 Interface Components for Displaying and Entering Data 0 2 LOCAL OPERATOR INTERFACE Model 1000A WORKING UNACK ALARM and ACTIVE ALARM Each LED when lit indicates a specific condition Table D 1 GC Conditions Indicated by the LEDs LED Color Condition WORKING Green The GC is currently running an analysis UNACK ALARM Yellow The GC has atleast one unacknowledged alarm D 1 2 D 1 3 0 1 4 ACTIVE ALARM Red The GC has an out of tolerance or alarm condition that requires an operator action LCD Screen The LCD screen measures 111 4mm by 83 5 mm and is capable of 320 by 240 QVGA pixel resolution supporting both text and full graphics The backlighting boost and brightness are all under software control The boost and brightness levels are user adjustable Keypad
106. TOR INTERFACE D 13 Model 1000A Start Calibration Calibration Press F1 Select to open the Stream combo box s drop down list 4 Use the Up and Down arrow keys to move through the drop down list and to highlight the stream that you want to calibrate Only streams designated as calibration streams under the Streams submenu display in the drop down list 5 Press Enter to accept your selection or Exit to abort Use the Down arrow key to move to the Purge stream for 60 seconds check box If you want to send sample gas through the sample loop for 60 seconds prior to beginning the first analysis use the F1 key to check the Purge stream for 60 seconds checkbox The check box is checked by default If you do not want to purge the sample loop clear the Purge stream for 60 seconds checkbox Use the Down arrow key to move to the Calibration Type section Use 1 Select to enable navigation between the Normal and Forced check boxes Use the Up or Down arrow key to select your choice If you want the CDT for the selected stream s to be updated with the new Response Factors only if all Response Factors are within acceptable deviations select Normal If you want the CDT for the selected stream s to be updated with raw data regardless of acceptable deviations select Forced Press Enter to accept your selection or press Exit to abort JUNE 2008 The Ctrl Menu 0 14 gt LOCAL OPERATOR INTERFACE Model 1000A 9 Press
107. UP 3 35 Model 1000A d Leave all other settings at the default values see the MON2000 user manual for more information 3 4 8 Discrete Digital Wiring The field termination board P N 3 0700 010 has five discrete outputs and four discrete inputs Refer to the MON2000 Software for Gas Chromatographs Manual P N 3 9000 522 to configure the digital outputs NOTE To configure the digital output with MON2000 go to Application User Defined Selections and set EnableComAlm to either normally open or normally closed User Defined Selections x Option il 2 ENABLE 2 3 ENABLE NO Selection field For Help press F1 Discrete Digital Inputs To connect digital signal input output lines to the GC do the following JUNE 2008 Discrete Digital Wiring 3 36 INSTALLATION AND SETUP 6 Model 1000A 1 Access the Field Termination Board FTB P N 3 0700 010 J14 J10 HA te te bo is Figure 3 18 Field Termination Board The FTB has five discrete outputs and four discrete inputs The discrete input DIG_IN4 is dedicated to a pressure switch The discrete inputs are located on J10 10 pin Phoenix connector 2 Route digital I O lines appropriately especially in the case of the explosion proof enclosure There are connections for four digital inputs and five digital output lines Phoenix 10 pin connect
108. above Install equipment as specified per the installation instructions and per applicable local and national codes All connections shall be made to proper electrical and pressure sources Ensure that all equipment doors are closed and protective covers are in place except when maintenance is being performed by qualified persons to prevent personal injury Use of this product for any purpose other than its intended purpose may result in property damage and or serious injury or death Before opening the flameproof enclosure in a flammable atmosphere the electrical circuits must be interrupted Repairs must be performed using only authorized replacement parts as specified by the manufacturer Use of unauthorized parts can affect the product s performance and place the safe operation of the product at risk When installing or servicing ATEX certified units the ATEX approval applies only to equipment without cable glands When mounting the flameproof enclosures in a hazardous area only flameproof cable glands certified to IEC 60079 1 must be used This is intentionally left blank 1000 TABLE OF CONTENTS i TABLE OF CONTENTS DESCRIPTION 1 1 1 5 1 1 5 2 1 6 1 1 6 2 1 6 3 1 6 4 EQUIPMENT 2 DESCRIPTION 214 2 1 2 Zale 2 1 4 2 1 5 2 1 6 PURPOSE OF THIS MANUAL 1 1 INTRODUCTION eene nen 1 2 FUNCTIONAL DESCRIPTION 1 3 M
109. ages from old RF average 1s calculated in the following manner 2 deviation ee x 100 where the absolute value of deviation for alarm has been previously entered by the operator Concentration Calculations in Mole without Normalization Once response factors have been determined by the GC or entered by the operator component concentrations are determined for each analysis by using the following equations Area CONC ARF n Basic Analysis Computations JUNE 2008 1000 or where CONC Arean ARF n Ht HRF DESCRIPTION 1 15 1 CONC Concentration of component n in mole percent Area of component n in unknown sample Response factor of component n calculated from area of calibration sample Units are area per mole percent Peak height of component n in unknown sample Response factor of component n calculated from peak height of cal ibration sample Units are height per mole percent Note that the average concentration of each component will also be calculated when data averaging 1s requested Component concentrations may be input through analog inputs 1 4 or may be fixed If a fixed value 1 used the calibration for that component 1s the mole that will be used for all analyses Concentration Calculations with Normalization where CONCN CONC CONC CONC CONCN x 100 CONC i Normalized concentrati
110. ailable two communications ports from the WinSystems CPU board P N CE 20765 and four communications ports from the optional Com4A board NOTE See Appendix A for a list of the ports and terminals pins assigned to serial communications Model 1000A GC with the Micro FID TCD The Model 1000A GC with the TCD has two communications channels available without the Com4A board installed The Model 1000A with the Com 4A board installed has six communications ports available on the Com1 and Com2 and Com5 Com6 Com7 and Com8 Com 4 is dedicated to the FID TCD preamplifier The LOI uses a video board instead of a serial port connection The communication protocols are selected inside the Model 1000A GC with jumpers The protocols are normally specified by the customer and then set at the factory Communications JUNE 2008 MAINTENANCE AND TROUBLESHOOTING 4 41 Model 1000A If it becomes necessary to change the communications settings at the site access to the boards inside the enclosure is required to make changes See Section 3 4 2 if a communications change becomes necessary WARNING EQUIPMENT DAMAGE OR PERSONAL INJURY The enclosure should not be opened when hazardous gases are present Failure to do so may result in injury or death to personnel or cause damage to the equipment The jumpers to be changed are located on the WinSystems CPU board and the WinSystems Com4A board When the desired Model 1000A GC addr
111. als of the Power Supply should not exceed 140 Watts JUNE 2008 Troubleshooting Checklist 4 14 5 MAINTENANCE AND TROUBLESHOOTING Model 1000A Table 4 4 Troubleshooting Checklist Continued Description As Found As Left Notes Chromatogram Check baseline Check component values on report Number of peaks Retention times Date and file Temperature Column Module Temperature C C 79 80 80 20 C F F 175 64 176 36 F Valve Block Temperature C C 79 80 80 20 C F F 175 64 176 36 F Stream Switching System C C 64 0 66 0 C F F 147 2 150 8 F Sample System Temperature C ae Measure Vent Flow Valve 3 ON ec min cc min Flow should be as specified Valve 3 OFF ec min cc min on the parameter list for the particular GC access this list open MON2000 and select Logs Para meter List Check the flow using a portable electronic flow meter or a mechanical flow meter like a Set a Flo If a Rotameter is perma nently installed it will cause baseline noise Refer to System Operational Parameters Troubleshooting Checklist JUNE 2008 MAINTENANCE AND TROUBLESHOOTING 4 15 Model 1000A 4 6 3 Test Points Dual Methods Board and FTB This section applies to Model 1000A GCs with TCDs If your Model 1000A GC is equipped with an FID or FPD you can skip this section Use the test points in Figure 4 6 through Figure 4 9 to ensure that the vol
112. amp 2 U2 U7 U4 U5 U6 U11 J13 J14 J16 J17 NONE U9 U10 012 013 014 429 2 3 2350 094 RS232C RS485 RS422 RS232C JB J9 J12 J15 PINS 1 amp 2 U2 U7 04 U5 U6 U9 JI6 PINS 2 amp 3 J13 J14 J17 NONE U10 U12 U11 013 014 2 3 0700 028 RS232CRS232CRS232C RS232C JB J9 J12 J15 PINS 1 amp 2 U2 U4 u5 U6 U7 UB J13 J14 J16 J17 NONE ug 010 011 012 013 014 HM EM HS 12 X THIS DRAWING IN DESIGN AND DETAIL IS OUR PROPERTY AND MUST NOT BE USED EXCEPT IN CONNECTION WTH OUR SI METRIC 6 9 12 05 ECO XX5001095 WORK IT SHALL NOT BE REPRODUCED AND SHALL BE RETURNED TO US ON DEMAND ALL RIGHTS ARE RESERVED THIRD ANGLE PROJECTION F t10 28 04 DLT ECO XX 5000256 EM eoms sommes a 4 6 16 04 207756 EM DLT NS 14 8 amp ORDER 4 13 04 HM 60 202454 HS UNEST REVISI N D 12 5 03 ECO XX 181318 HS wes omes oo EMERSON CPU BOARD SEE 02 26 02 RD ERO YY 10078 DLT Ex Process Management 2350A 700 mem 02 19 02 NOT RELEASED DLT an SEE ORDER rev pate or DESCRIPTION cofano eec e CE 20765 PROJ FILE NONE FILENAME CE20765G1 DWG DATE 09 08 05 TIME 1 31 ODT ME 1 25 02 ocr omg 91 OF 2 2350A CPU COMMUNICATION PORT CONFIGURATIONS _ IC PLACEMENT SET FOR RS 232 SET FOR RS 422 SET FOR RS 485 INSTALLED IC NOT INSTALLED IC
113. and are based on the specific customer application These values should not be changed unless recommended by Application Engineering or Customer Service Personnel or it is a factory application requirement When connected via MON2000 use the Application Temperature Control menu path to access this function Application Reports Logs Chre System Component Data F6 Timed Events F5 User Defined 4 Calculations Limit Alarms Discrete Alarms Streams Analog Inputs Analog Outputs Discrete Inputs Discrete Outputs Valves Temperature Control Serial Ports TCP IP JUNE 2008 Preamplifier 4 18 MAINTENANCE AND TROUBLESHOOTING Model 1000A The Temperature Control dialog displays Temperature Control Figure 4 10 Temperature Control Dialog Use the pull down menu to select the appropriate mode setting e g AUTOMATIC MANUAL or OUT OF SERVICE Ensure that the temperature is constant for the Oven i e Multivalve System block and column module kit and the SSS Columns 1 through 3 Zones 1 3 have a temperature range of 20 C to 100 C 68 F to 212 F Column 4 Zone 4 has a temperature range of 20 C to 450 C 68 F to 842 F Table 4 5 Temperature Control Dialog Column Function Typical Setting Column 1 Detector s or Block Temperature 80 C 176 0 F Column 2 Air Bath Oven Temperature 80 C 176 0 F Column3 Spare 40 C 104 F 6
114. arger and less accurate is visible Selecting this option will toggle between the coarse cursor and the finecursor which is smaller and more accurate Show Hide Baselines Selecting this option toggles between displaying the plot with or with out the peak retention times integration baselines and integration start and stop tick marks Change Scaling Displays the CGM Scaling screen Use the Up or Down arrow key to navigate to the value s you want to modify To edit a value press F1 Edit After modifing the values press Enter to accept them or Exit to cancel them Press Enter to redraw the plot using the new scale The Chrom Menu JUNE 2008 LOCAL OPERATOR INTERFACE D 29 Model 1000A Table D 6 Definition of Archived Chromatogram Screen Options Timed Events Displays the Timed Event Table screen for the Timed Event Table associated with the chromatogram D 3 4 The Logs Menu The Logs menu gives you the following options View historic maintenance information View historic operator actions and changes View historic alarm conditions and alarm history View or send reports to the GC s printer D 3 4 1Maintenance Log Use this menu item to view a read only log of maintenance activities on a GC 1 Select Maintenance Log from the Logs submenu The Maintenance Log screen appears Maintenance Log 0510506 08 25 23 New column installed 2 Ifa vertical scroll bar
115. ation board J5 and J7 standard configuration Com3 from WinSystems CPU board J6 to the multifunction board Com4 from WinSystems CPU board J6 to Field Termination board The Model 1000A with the Micro FID comes equipped with two serial ports standard The installation of the optional Com4A board bring the total number of available serial ports to six When you select a serial port consider these points Com1 and Com2 from the WinSystems CPU board J1 to Field Termination board J5 and J7 standard configuration Com3 from WinSystems CPU board J6 to the multifunction board J4 Com4 from the WinSystems board J6 is connected to the Micro FID TCD Preamplifier board J4 JUNE 2008 Preparing for Serial Connections 3 24 INSTALLATION AND SETUP Model 1000A For additional serial ports the Optional Com4A board may be installed at the factory Com5 through Com8 are fully available to the user and are factory configured to RS 232 protocol See Appendix A for additional options RS 422 485 With the optional Com4A board installed six Com ports are available to the user 3 Is the connection to be made in a Short distance between the PC and GC With temporary or permanent cable connection See Section 3 4 3 FTB Connection RS 232 4 Is the connection to be made with a Short distance between the PC and GC Permanent cable connection See Section 3 4 4 PC to GC Cable Short Distance Connection RS 232
116. ations report generation and an interface with other devices The assembly provides analog outputs and a direct digital link with output devices through RS 232C RS 422 and RS 485 ports Vital portions of the controller are protected by a lithium battery backup in case normal power is lost or turned off at the unit The GC controller can be linked directly to a PC by a serial connection by a telecommunication link that uses Modbus protocol or by an ethernet connection which is the preferred method for operating the GC WARNING SERIOUS INJURY OR DEATH POSSIBLE Do not operate a PC or printer in a hazardous environment Failure to observe all safety precautions could result in serious injury or death Controller Hardware Configurations The unit consists of an STD bus based computer and related boards including boards for terminating field wiring Connections to the enclosure are through one 2 inch 50mm hole reduced to 3 4 inch with bushing and two 1 inch 25 mm conduit fittings located in the bottom These accept matching conduit or cable entries Field connections are made through purged conduit or flameproof glands Utility Gas Requirements JUNE 2008 EQUIPMENT DESCRIPTION 2 9 Model 1000A For operating a printer in a nonhazardous area at the GC site a DB 25 parallel port is available on the GC s Terminal Board TB for field wiring The electronic assembly contains a DB 9 serial port connector for connecting a PC
117. bration gas stream Stream 2 by default to the ON position NOTE Do not use the Carrier Pressure Adjust valve on the Flow Panel of the Analyzer to adjust carrier gas line pressure That valve is factory set and should not be adjusted 3 5 3 Purging Calibration Gas Lines 7 Perform Leak Checks 8 Purge Carrier Gas Lines 9 Purge Calibration Lines 10 Start Up GC System To purge the calibration gas lines as preparation for first calibration follow these steps 1 Ensure that the carrier gas lines have been fully purged as described in the previous section Close the calibration gas bottle valve Fully open the block valve associated with calibration gas feed the block valve should be located on the SCS plate of the Analyzer Fully open the metering valve on the Flow Panel below the rotameter Open the electronics enclosure to access the valve driver board On the valve driver board upper enclosure set the Stream switch S2 to MAN f Stream 2 will be used for calibration gas Open the calibration gas bottle valve Purging Calibration Gas Lines JUNE 2008 INSTALLATION AND SETUP 3 47 Model 1000A 8 At the calibration gas bottle regulator increase outlet pressure to 20 psig 5 9 Close the calibration gas bottle valve 10 Let both gauges on the calibration gas bottle valve bleed down to 0 zero psig 11 Repeat steps 7 through 10 five times 12 O
118. check the gas flow at valve ports For a reference use the flow diagram in the drawing package and remember these points about flow diagrams Port to port flow paths are indicated by solid or dashed lines A dashed line indicates flow direction when the valve is ON that is energized A solid line indicates flow direction when the valve is OFF i e not energized JUNE 2008 Plugged Lines Columns or Valves 4 24 gt MAINTENANCE AND TROUBLESHOOTING Model 1000A Acombination of solid and dashed lines indicates a constant flow path regardless of the ON OFF state of the valve 4 8 CHROMATOGRAPH VALVES Only minimal repair and maintenance is required by the customer e g replacing the diaphragms Measurement Services recommends returning the oven assembly for major repairs to maintain the validity of the warranty 4 8 1 Required Tools The tools required for performing repair and general maintenance on the valve assemblies are Torque wrench scaled in foot pounds 2 socket 1 4 open end wrench 1 flat screwdriver 4 8 2 Chromatograph Valve Replacement Parts Replacement parts required for each of the chromatograph valves on the oven assembly consists of the following parts Chromatograph Valves JUNE 2008 MAINTENANCE AND TROUBLESHOOTING 4 25 Model 1000A Diaphragm Kit 6 port Valve P N 2 4 0700 187 Figure 4 11 Chromatograph 6 port Valve Assembly 4 8 3 Valve Cleaning For
119. ck with green text Press Enter or Exit to exit scrolling mode 3 To acknowledge and clear active alarms do the following The Logs Menu JUNE 2008 LOCAL OPERATOR INTERFACE D 35 Model 1000A a Press the Up or Down arrow key until the Clear Ack 11 button is highlighted b Press F1 Execute All alarms will be acknowledged and cleared and the screen refreshes and displays the following message No active alarms 4 Press Exit to close the Active Alarms screen and to return to the Main Menu D 3 4 6Display Report Use this screen to select the report you want to display 1 Select Display Report from the Logs submenu The Display Report screen appears The default selections are Analysis in Report Column and Current in Stream Column If an analysis is running hit Enter to display a report for the last analysis on the current stream Display Report D Current amp uto update 2 Press F1 Select to allow navigation in the Report list box 3 Press either the Up or Down arrow key until the desired report is highlighted 4 Press Enter to accept your selection 5 Press either the Up or Down arrow key to go to the Stream list box JUNE 2008 The Logs Menu 0 36 LOCAL OPERATOR INTERFACE Model 1000A 6 Press F1 Select to allow navigation within the list box 7 Press either the Up or Down arrow key until the desired stream is highlighted 8 Press Enter to accept your selection To d
120. cleaning the valve isopropyl alcohol P N 9 9960 111 should be used NOTE Do not use an oil base cleaner on the valve 4 8 4 Valve Overhaul The chromatograph valves are designed to withstand millions of actuation cycles without leakage or failure If normal service is required the valve can be overhauled using replacement parts available from Measurement Services NOTE Replacement factory built valves are available We recommend returning and replacing the 6 port valve for extensive repairs or complete replacement Use the following procedure for overhauling a 6 port valve 1 Shut off carrier and sample gas streams entering the unit JUNE 2008 Valve Cleaning 4 26 MAINTENANCE AND TROUBLESHOOTING Model 1000A 2 Open the door to the lower enclosure to access the valves 3 Disconnect tubing and fittings that attach to the valve from other locations Figure 4 12 TCD Valve Tubing and Fittings 4 Loosen the attaching bolt on the valve to be replaced or serviced see Figure 4 12 5 Holding the lower piston plate pull the valve straight off the block The alignment pins may stick slightly NOTE Ensure that the primary seal diaphragm is correctly installed on the primary plate 6 Remove and discard the old valve diaphragms and gaskets Replace in the same order with the new ones supplied 7 Reinstall the valve using the following steps NOTE Do not scratch the primary plate surface a Clean the
121. ctive Event log Analysis raw data 1 6 THEORY OF OPERATION NOTE See Section 1 7 for definitions of some of the terminology used in the following explanations 1 6 1 Analyzer Detector The Analyzer detector subsystem is a thermal conductivity detector that consists of a balanced bridge network with heat sensitive thermistors in each leg of the bridge Each thermistor is enclosed in a separate chamber of the detector block One thermistor is designated the reference element and the other the measurement element A schematic diagram of the thermal conductivity detector is shown in Figure 1 2 DETECTOR BLOCK E EN Y VALVES 22 REFERENCE COLUMNS FLOW carrier gas i d MEASUREMENT FLOW MV DC POWER M R 1 1 DETECTOR BRIDGE PREAMPLIFIER SIGNAL OUT THEORY OF OPERATION JUNE 2008 DESCRIPTION 1 9 Model 1000A n o Figure 1 2 Schematic Diagram of Analyzer Detector Bridge In the quiescent condition prior to injecting a sample both legs of the bridge are exposed to pure carrier gas In this condition the bridge is balanced and the bridge output is electrically nulled The bridge can be balanced by the fine and coarse adjustment potentiometers located on the preamplifier circuit board The analysis begins when a fixed volume of sample is injected into the column by operation of the sa
122. ctrical and Signal Ground 3 8 INSTALLATION AND SETUP Model 1000A 3 1 5 Electrical Conduit 1 Observe Precautions and Warnings 2 Plan Site Location 3 Obtain Supplies and Tools 4 Install Analyzer Wiring Follow these general precautions for conduit installation 1 Conduit cutoffs must be square Cutoffs must be made by a cold cutting tool hacksaw or by some other approved means that does not deform the conduit ends or leave sharp edges 2 All conduit fitting threads including factory cut threads must be coated with a metal bearing conducting grease such as Crouse Hinds STL or equivalent prior to assembly 3 Temporarily cap the ends of all conduit run runs immediately after installation to prevent accumulation of water dirt or other contaminants If necessary swab out conduits prior to installing the conductors 4 Install drain fittings at the lowest point in the conduit run install seals at the point of entry to the GC s purged housing to prevent vapor passage and accumulation of moisture 5 Use liquid tight conduit fittings such as Myers Scru Tite or similar for conduit which is exposed to moisture When conduit 1s installed in hazardous areas e g areas classified as NEC Class I Division 1 Groups B C and D follow these general precautions for conduit installation 1 All conduit runs must have an explosion proof sealing potting fitting located within 18 inches 45 5 ce
123. d RS 422 RS 485 output See Appendix A for example brand and model Shielded computer grade twisted pair cable to connect the asynchronous line driver device to the GC Astraight through serial cable to connect the PC to the line driver Long Distance Connection RS 422 RS 485 JUNE 2008 INSTALLATION AND SETUP 3 33 Model 1000A 2 Connect the straight through serial cable from the PC serial port to the RS 232 serial port of the line driver device Then connect the twisted pair cable to the RS 422 RS 485 serial port of the line driver 3 Configure the line driver for data communications equipment DCE operation See Appendix A for an example configuration 4 Access the FTB see Figure 3 7 in Section 3 4 2 5 Choose an available serial port on FTB that is configured for RS 422 or RS 485 serial protocol and connect the twisted pair cable from the line driver See Appendix A for example connection Also see Figure 3 11 through Figure 3 15 for a list of ports and terminals assigned for serial communications NOTE Serial ports Com1 Com2 and Coma are configured by default for RS 232 For further details or instructions on how to configure these ports to RS 422 485 see Appendix A 3 4 6 Ethernet Connection Optional Table 3 4 J1 PCM NE2000 Ethernet Board Jumper Settings Pin s Position 15 and 16 In 17 and 18 In 21 and 22 In Table 3 5 J2 PCM NE2000 Ethernet Board Jumper Settings Pin s Position
124. d and black text while the non selected option displays with a black background and green text The F2 key when MAIN is displayed in its prompt box closes all screens that were opened through the Main Menu and goes back to the Main Menu If edits were made the operator will be prompted to save or cancel the changes or to abort the original close request When a key is pressed the word LED appears in green in the upper left corner of the top level full sized screen to acknowledge that the key closure was recognized Editing Numeric Data Use the Left and Right arrow keys to move through the individual characters within the field and to select the character to be changed Use the Up and Down arrows keys to select the value of each digit The possible values are 1 2 3 4 5 6 7 8 9 0 minus period E and space The minus value is available for signed numbers Navigating the Screen JUNE 2008 LOCAL OPERATOR INTERFACE D 5 Model 1000A D 2 3 The period and E values are available for floating point numbers except for Retention Times and Timed Event values The space value is available for Retention Times and Timed Event values and for the most significant digit in the tens position or greater The Down arrow key moves backward in the list from the current value of the selected digit The Up arrow key moves forward in the list from the current value of the selected digit The F1
125. defined or modified using the MON 2000 application Live Chromatogram Displays the chromatogram for the current analysis in real time NOTE This screen does not display if the GC is not currently analyzing a sample Active Alarms Lists active alarms if any Temperature Control Displays information about the PID temperature control loops Valves Displays the settings and states of the stream and analyzer valves After 30 minutes of keypad inactivity the LOI shifts to Screen Saver mode in which the screen goes blank and the backlight turns off Pressing any key swithces the LOI from Screen Saver mode to Status Display mode At any time while in Status Display mode the Enter key or the F2 key may be pressed to invoke the Main Menu Use the Exit key to leave the Main Menu and return the LOI to Status Display mode If you log onto the GC from the Main Menu to perform operations or edit data when you exit the menu you will automatically be logged off the LOI In Status Display mode you can manually scroll to the next screen using the Right arrow key or to the previous screen using the Left arrow key You can pause automatic scrolling at any time by pressing the Exit key and you can resume automatic scrolling by pressing either the Left or the Right arrow key Automatic scrolling resumes after ten minutes of keypad inactivity NOTE Mode 2 and 3 applications will display two Status screens and potentially two
126. del 1000A with TCD Communications Ports JUNE 2008 COMMUNICATIONS SPECIFICATIONS A 5 Model 1000A If using a direct 6 conductor serial cable connect the exposed cable leads to the FTB serial port A pinout of a female DB 9 pin socket is shown in Figure A 3 Figure A 3 FTB 1 and DB9 Connector A 2 FID SERIAL COMMUNICATIONS The Model 1000 with a FID TCD has two standard WinSystems CPU Board serial communications ports Com1 and Com2 that can be used for the PC or the Flow Computer as the customer desires NOTE Com3 is reserved for multifunction board Com4 is reserved for the FID TCD board JUNE 2008 FID Serial Communications A 6 gt COMMUNICATIONS SPECIFICATIONS Model 1000A The four channel WinSystems Com4A board optional is installed for applications requiring more than two communications ports Each channel is individually configured for RS_232 RS 422 or RS 485 for ports Com5 Com6 Com7 Table A 2 Matrix of Possible FID Configurations Field Termination Board Logical Address Com1 and Com2 WinSys CPU Board J1 to FTB Operation RS 232 RS 422 or RS 485 Comments PC Flow Computer Modem external Com3 WinSys CPU Board J6 to Multifunction Board RS 232 Reserved for Multifunction PCB Com4 WinSys CPU Board J6 to FID TCD Preamplifier RS 232 Reserved for FID TCD Preamplifier PCB Com5 WinSys Com4A Board J9 on FTB 9 pin Phoenix RS 232 RS 422 or
127. e Com ID configuration made at the factory will not need to be changed The factory DIP switch settings produce a Com ID of 1 3 4 1 Inspect or Change the Com ID To visually inspect and verify the DIP switch settings or to change the Com ID settings on the multifunction board do the following 1 Disconnect power to unit CAUTION EQUIPMENT DAMAGE OR PERSONAL INJURY Hazardous voltages present Failure to properly disconnect the GC unit may result in serious equipment damage or personal injury Setting the Com ID JUNE 2008 INSTALLATION AND SETUP 3 19 Model 1000A 2 Locate the multifunction board in the electronics enclosure It is in the lower left hand corner multifunction board 1 f Figure 3 4 Location of the Multifunction board in the upper enclosure JUNE 2008 Inspect or Change the Com ID 3 20 INSTALLATION AND SETUP Model 1000A 3 Unplug cables from multifunction board and driver I O board 4 Unscrew two fasteners holding multifunction board and digital I O board fasteners multifunction board driver I O board Figure 3 5 Location of cables and fasteners 5 On the multifunction board locate the Modbus slave address Com ID DIP switch It is labeled S1 and mounted on the lower right corner of the board Inspect or Change the Com ID JUNE 2008 INSTALLATION AND SETUP 3 21 Model 1000A amp Ah 8 Figure 3 6 Dip Switch
128. e following functions Drivers for switching the eight optional valve solenoids Location for 8 position DIP switch to set the Modbus address Opto isolation circuits for the discrete inputs and outputs Switching power supply and temperature shutdown circuit for the LCD display RS 232 to RS 422 conversion for the LCD display Voltage to current conversion for the analog outputs Jumper for selecting driving voltage source for the 4 20 mA circuit NOTE See drawing CE 18118 for an illustration of the System Interface and Driver board JUNE 2008 Controller Hardware Configurations 2 14 EQUIPMENT DESCRIPTION Model 1000A This page is intentionally left blank Controller Hardware Configurations JUNE 2008 Model 1000 INSTALLATION AND SETUP 3 1 INSTALLATION AND SETUP This section provides instructions for installing and setting up the Model 1000A Gas Chromatograph system D NOTE Because the Model 1000A Gas Chromatograph system is available in different configurations not all of the instructions in this section may apply In most cases however to install and set up a Model 1000A Gas Chromatograph system it is recommended that you follow the instructions in nearly the same order as presented in this manual Also see Table 3 1 for a summary of installation and setup steps JUNE 2008 3 2 INSTALLATION AND SETUP Table 8 1 Summary of Installation and Setup Steps Model 1000A Ob
129. e should be stranded insulated copper wire These device chassis ground conductors should all be connected to the clamp type ground lug 4 Aclamp type ground lug is located on the outside of the GC s case at the rear of the lower right facing the operator panel casting rib This ground point should be connected to a copper ground rod as described in the next step 5 Asingle point ground the outside case ground lug must be connected to a copper clad 10 foot long 0 75 diameter steel rod which is buried full length vertically into the soil as close to the equipment as is practical Grounding rod furnished by others 6 Resistance between the copper clad steel ground rod and the earth ground must not exceed 25 Ohms 7 The equipment grounding conductors used between the GC and the copper clad steel ground rod must be sized according to the following specifications Length 15 feet or less AWG 8 stranded insulated copper wire 4 6 meters Length 15 to 30 feet AWG 6 stranded insulated copper wire 4 6 to 9 1 meters Length 30 to 100 feet AWG 4 stranded insulated copper wire 9 1 to 30 5 meters 8 inter enclosure equipment grounding conductors must be protected by metal conduit 9 External equipment such as data printers that are connected to the GC should be powered via isolation transformers to minimize the ground loops caused by the internally shared safety and chassis grounds JUNE 2008 Ele
130. e timeout delay by 100 ms W18 B C RS 485 driver enabled by RTS A 6 EXAMPLE RS 485 PC GC CONNECTION This section demonstrates an example RS 485 connection from a PC to GC that is accomplished through use of an asynchronous line driver interface device The line driver device serves as an interface between the RS 232 output of the PC and the RS 485 protocol needed for long distance serial input to the GC Specifics of the line driver are as follows NOTE See Section 3 4 for additional details about serial communication setups Black Box brand Model LD485A MP RS 232 RS 485 Multipoint Line Driver RS 232 input to connect to the PC RS 422 or RS 485 output to connect to the GC Refer to Figure A 23 and Figure 24 for RS 485 line terminations jumpers and switch settings to configure the line driver device also listed in Table A 19 NOTE For this example a straight through RS 232 serial cable is used to connect between the PC and the line driver Example RS 485 PC GC Connection JUNE 2008 1000 COMMUNICATIONS SPECIFICATIONS amp A 33 Black Box LD485A MP Serial Line Driver GND TXA TXB RXB GC Terminal Board 1 for field wiring RXB eec gt oo Figure 23 Example RS 485 Serial Cable Terminations Line Driver to GC Controller Com3 Black Box LD485A MP Serial Line Driver GND TXA TXB RXB GC Terminal Board 1 for
131. ed circuit assemblies contain CMOS integrated circuits which can be damaged if the assemblies are not properly handled The following precautions must be observed when working with the assemblies Do not install or remove the Model 1000A printed circuit assemblies while power is applied to the units Keep electrical components and assemblies in their protective conductive carriers or wrapping until ready for use Use the protective carrier as a glove when installing or removing printed circuit assemblies Maintain contact with a grounded surface to prevent static discharge when installing or removing printed circuit assemblies 4 6 GENERAL TROUBLESHOOTING This section contains general troubleshooting information for the Model 1000A The information 1s arranged as appropriate either by major subsystems or by major functions of the instrument See Table 4 3 for frequent possible causes of the hardware alarms D NOTE Correct ALL alarms before re calibration 4 6 1 Hardware Alarms Use the following table to identify the alarm and possible cause to remedy the problem Table 4 3 Basic Hardware Troubleshooting via Alarms Alarm Possible Cause Application Checksum Failure DiskOnChip ROM Checksum Failure DiskOnChip RAM Diagnostics Failure bad RAM JUNE 2008 Precautions for Handling PC Assemblies 4 10 gt MAINTENANCE AND TROUBLESHOOTING Table 4 3 Basic Hardware Troubleshooting via Alarms Continued Alarm Micro FID T
132. eet to 1000 feet 152 meters to 305 meters use wire size AWG 10 80 Metric Wire Gauge stranded 3 1 3 Signal Wiring 1 Observe Precautions and Warnings 2 Plan Site Location 3 Obtain Supplies and Tools 4 Install Analyzer Wiring Follow these general precautions for field wiring digital and analog input output I O lines 1 2 Metal conduit must be used for all process signal wiring Metal conduit used for process signal wiring must be grounded at conduit support points grounding the conduit at multiple points helps prevent induction of magnetic loops between the conduit and cable shielding Use suitable lubrication for wire pulls in conduit to prevent wire stress All process signal wiring should be a single continuous length between field devices and the GC If however length or conduit runs require that multiple wiring pulls be made the individual conductors must be interconnected with suitable terminal blocks Use separate conduits for AC voltage and DC voltage circuits JUNE 2008 Signal Wiring 3 6 INSTALLATION AND SETUP Model 1000A 6 Do not place digital or analog I O lines in same conduit as AC power circuits 7 Use only shielded cable for digital I O line connections a Ground the shield at only one end b Shield drain wires must not be more than two AWG sizes smaller than the conductors for the cable 8 When inductive loads relay coils are dr
133. equired an external modem will be assigned to either Com1 or to Como Serial ports configured for RS 232 are most commonly used for direct serial communication between the GC and a PC or modem Serial ports configured for RS 422 or RS 485 are most commonly used for long distance serial communications systems such as a DCS or a network For these systems the GC can communicate as a Modbus slave device NOTE In any Modbus host slave DCS or network there must only be one host to which any one of the GC serial ports can respond as a Modbus slave To use MON2000 to configure the GC for Modbus communication see the MON2000 Software for Gas Chromatographs User Manual P N 3 9000 522 Model 1000A with TCD Communications Ports JUNE 2008 COMMUNICATIONS SPECIFICATIONS A 3 Model 1000A For further details see Figure A 1 through Figure A 3 Multifunction Board Field Termination Board Figure A 1 Standard Configuration without LOI and Com4A Board NOTE The standard Model 1000A has three ports available on the FTB Com1 Com2 and Com5 JUNE 2008 Model 1000A with TCD Communications Ports A 4 gt COMMUNICATIONS SPECIFICATIONS Model 1000A NOTE Model 1000A with the Com4A board installed has six communications ports available on the FTB Com1 and Com2 and Com5 Com6 Com7 and Com8 Multifunction Board Field Termination Board Not Connected Figure A 2 Configuration with Com4A Board Mo
134. er 1 The pressure indicator will read the cylinder pressure 4 Open the shut off valve attached to the carrier regulator 5 Regulate pressure out of the cylinder to 20 psig then close the cylinder valve 6 Open V 1 bleed valve and let the carrier gas bleed to atmosphere until both gauges read 0 psig then close V 1 7 Repeat Steps 4 and 5 two more times to purge the line to V 2 8 Purge the line to V 3 by repeating Steps 2 through 6 but this time use bleed valve V 4 and Carrier Cylinder 2 9 With valves 1 4 closed open both cylinder valves and regulate both carriers to approximately 10 psig 10 Open V 2 and V 3 simultaneously then turn both cylinder valves off and let the carrier gasses bleed through the line to the Analyzer until all gauges read 0 psig 11 Repeat steps 8 and 9 two more times to purge line to Analyzer 12 Close V 3 leave V 2 open 13 Open cylinder valve of Carrier Cylinder 1 and with carrier gas flowing at 10 psig or below connect carrier line to Analyzer 14 Slowly regulate Carrier Cylinder 1 to 110 psig 15 Open V 3 and slowly regulate Carrier Cylinder 2 to 100 psig By doing this all but 100 pounds of Carrier Cylinder 1 will be used before any of Carrier Cylinder 2 1s used When Carrier Cylinder 1 gets to 100 pounds replace the cylinder Leak check all of the fittings carefully 16 Let the Analyzer run overnight before calibrating Installation and Line Purging JUNE 2008
135. er to remove solid particles Most applications require fine element filters upstream of the Analyzer Do use ceramic or porous metallic type filters Do not use cork or felt filters JUNE 2008 Sample Systems Requirements 3 10 3 2 3 2 1 3 2 2 INSTALLATION AND SETUP Model 1000A Pressure Regulators and Flow Controllers in Sample Line Do not use types containing cork or felt filters or absorbent diaphragms Pipe Threads Dressing Do use Teflon tape Do not use pipe thread compounds dope Valving Install a block valve downstream of sample takeoff point for maintenance and shutdown Block valve should be gate valve or cock valve type of proper material and packing and rated for process line pressure PREPARATION Introduction Your Model 1000A Analyzer was started and checked out before it left the factory Program parameters were installed 1n the system and documented in the Config Report furnished with your GC System Site Selection 1 Observe Precautions and Warnings 9 Plan Site Location 3 Obtain Supplies and Tools 4 Install Analyzer Wiring Follow these guidelines for site selection Provide adequate access space for performing maintenance and adjustments Allow a minimum of 3 feet 9 m in front for operator access If possible mount the Analyzer components in a vertical stack configuration it provides the greatest operator convenience
136. ess 1 Edit If you are not logged in the Log On screen appears allowing you to log in Enter your PIN and press Enter 6 Use the Up and Down arrows to change the cell s value 7 After editing the selected field press Enter to accept your changes or press Exit to cancel the operation If you want to edit another cell navigate to it and repeat the process You can edit and accept or cancel as many fields as you require 8 Press Enter or Exit to switch from scrolling mode 9 Press Enter The Save changes prompt appears 10 Press Enter to save your changes or press the Down arrow key once and then press Enter to discard them The App Menu JUNE 2008 LOCAL OPERATOR INTERFACE D 21 Model 1000A 11 Press Exit to leave the Timed Events screen and return to the Main Menu D 3 2 5Valves Use this screen to monitor valve operation and to control valve operational modes 1 Select Valves from the App submenu The Valves screen appears The round indicators to the right of each combo box reveal the current state of a valve A red indicator means the valve is on and a black indicator means the valve is off Valves Auto iv 2 To change a valve s operational mode use the Up or Down arrow keys to move to the desired valve 3 Press F1 Select The combo box opens and a drop down list box appears JUNE 2008 The App Menu 0 22 LOCAL OPERATOR INTERFACE Model 1000A Valves uto SER
137. ess Com ID is known it will be set before the unit leaves the factory If the address Com ID needs to be changed in the field it will be necessary to change the arrangement of an 8 position DIP switch on the multifunction board gt Figure 4 20 Dip Switch JUNE 2008 Communications 4 42 MAINTENANCE AND TROUBLESHOOTING Model 1000A This board is mounted in the card stack assembly beneath the LOI and to the left of the pre amp multifunction board pre amp Figure 4 21 Multifunction Board Ensure the cables are replaced in the exact order and positions NOTE See Section 3 4 1 for an explanation of DIP switch settings and their determination of the Model 1000A Modbus slave address Com ID a For example Model 1000A GCs with a TCD Switches 1 through 5 form a 5 bit binary number for setting the Modbus slave address also known as Com ID or Device ID Switch number 1 is the least significant bit and switch number 5 is the most significant bit Set these switches either ON or OFF Switch 6 15 a spare for future use Switches 7 and 8 are set as needed for the presence of an optional LOI Local Operator Interface connected via COM8 when the COM4A board is installed Communications JUNE 2008 MAINTENANCE AND TROUBLESHOOTING 4 43 Model 1000A If the COMAA board is not installed the LOI is connected via COMA This address should display via the MON 2000 software
138. ess Enter or Exit to exit scrolling mode Press Exit to close the Event Log screen and to return to the Main Menu D 3 4 3Alarms Log Use this menu item to read or acknowledge the various entries in the Alarm Log The log always displays the 50 most recent events and refreshes once a minute 1 2 3 Select Alarm Log from the Logs submenu The Alarm Log screen appears Alarm Log 05106106 03 24 42 Excess Response Factor Deviation Ack All If a vertical scroll bar is present press F1 Move to switch to scrolling mode and use the Up and Down arrow keys to scroll through thelog There are two scrolling modes a line by line LN or page by page PG The default mode is page by page To toggle between modes press F1 LN PG The currently selected mode displays in green with black text in the F1 prompt box while the non selected mode displays in black with green text Press Enter or Exit to exit scrolling mode To acknowledge a single alarm do the following JUNE 2008 The Logs Menu 0 32 LOCAL OPERATOR INTERFACE Model 1000A a Scroll through the log until the desired alarm is highlighted and press Enter to exit scrolling mode b Press the Down or Up arrow key until the Ack button is highlighted c Press F1 Execute to acknowledge the selected alarm The screen refreshes and clears the unacknowledged alarm from the Unacked Alarm screen 4 To accept all unacknowledged alarms do the
139. ess the Down or Up arrow key until the Ack button is highlighted c Press F1 Execute to acknowledge the selected alarm The screen refreshes and clears the U status indicator from the acknowledged alarm To accept all unacknowledged alarms do the following a Press the Up or Down arrow key until the Ack 11 button is highlighted JUNE 2008 The Logs Menu 0 34 gt LOCAL OPERATOR INTERFACE Model 1000A b Press F1 Execute All unacknowledged alarms will be acknowledged and the screen refreshes and clears the U status indicators from the acknowledged alarms 5 Press Exit to close the Unacked Alarms screen and to return to the Main Menu D 3 4 5Active Alarms Use this screen to read acknowledge or clear the active alarms in the system This screen refreshes once a minute 1 Select Active Alarms from the Logs submenu The Active Alarms screen appears LEONE o _ Active Alarms DO Active Alarms Excess Response F actor Deviation Clear Ack All 2 If a vertical scroll bar is present press F1 Move to switch to scrolling mode and use the Up and Down arrow keys to scroll through thelog There are two scrolling modes a line by line LN or page by page PG The default mode is page by page To toggle between modes press F1 LN PG The currently selected mode displays in green with black text in the F1 prompt box while the non selected mode displays in bla
140. eters that can be configured using MON2000 1 Select Status from the App submenu The Status screen appears JUNE 2008 The App Menu 0 16 LOCAL OPERATOR INTERFACE Model 1000A Description 2 Press Exit to leave this screen and return to the Main Menu D 3 2 3Component Data Use this menu item to view and edit a Component Data Table 1 Select Component Data from the App submenu Emerson Model 700 Component Data The App Menu JUNE 2008 LOCAL OPERATOR INTERFACE D 17 Model 1000A 2 Select the number for the Component Data table that you want to view or edit from the Component Data submenu The Component Data Table screen appears Component Data Table 1 Component UsriStd Det ID Ret Time Resp Factor NTROGEN Sd 644 63068 00 p m 803 2500 X 3 To navigate the list of components press F1 Move 4 Use the Up Down Left and Right arrow keys to scroll horizontally or vertically through the list Editable fields display in white while non editable fields display in cyan Only the fields in the Retention Time and Calibration Concentration columns are editable and you must be logged in to edit these fields 5 To edit a value navigate to that cell and press F1 Edit If you are not logged in the Log On screen appears allowing you to log in Enter your PIN and press Enter JUNE 2008 The App Menu 0 18 LOCAL OPERATOR INTERFA
141. f shipment or completion of the Services Products purchased by Seller from a third party for resale to Buyer Resale Products shall carry only the warranty extended by the original manufacturer Buyer agrees that Seller has no liability for Resale Products beyond making a reasonable commercial effort to arrange for procurement and shipping of the Resale Products Buyer discovers any warranty defects and notifies Seller thereof in writing during the applicable warranty period Seller shall at its option promptly correct any errors that are found by Seller in the firmware or Services or repair or replace F O B point of manufacture that portion of the Goods or firmware found by Seller to be defective or refund the purchase price of the defective portion of the Goods Services All replacements or repairs necessitated by inadequate maintenance normal wear and usage unsuitable power sources unsuitable environmental conditions accident misuse improper installation modification repair storage or handling or any other cause not the fault of Seller are not covered by this limited warranty and shall be at Buyer s expense Seller shall not be obligated to pay any costs or charges incurred by Buyer or any other party except as may be agreed upon in writing in advance by an authorized Seller rep resentative All costs of dismantling reinstallation and freight and the time and expenses of Seller s personnel for site travel and diagnosis under this wa
142. follow these steps 1 Locate the three leads for connecting 115 volts AC power to the Analyzer a Leads are pig tailed from the Analyzer power supply through conduit to a customer power NPT connection at the top of the Analyzer stack b Leads are colored as follows HOT black NEUTRAL white GROUND green INSTALLING THE ANALYZER JUNE 2008 INSTALLATION AND SETUP 3 15 Model 1000A 2 Connect Analyzer AC power leads to properly controlled 115 volts AC power source 1 with circuit breaker and power disconnect switch WARNING SERIOUS INJURY OR DEATH POSSIBLE Do not connect AC power leads without first ensuring that AC power source is switched OFF Failure to observe all safety precautions could result in serious injury or death a Make power line splices and conduit seals that comply with applicable wiring requirements for hazardous environments CAUTION EQUIPMENT DAMAGE OR PERSONAL INJURY Do not apply AC electrical power to the Analyzer until all electrical power interconnection and external signal connections have been verified and proper grounds have been made Failure to properly connect the GC unit may result in serious equipment damage or personal injury 3 If necessary connect the Analyzer s chassis ground to an external copper ground rod at remote locations See Section 3 1 4 regarding electrical and signal ground 3 3 2 Sample and Gas Lines To install GC sample and gas lines
143. following a Press the Up or Down arrow key until the Ack 11 button is highlighted b Press F1 Execute The system acknowledges all of the unacknowledged alarms and the screen refreshes and clears all the unacknowledged alarms from the Unacked Alarm screen The screen displays the No Unacknowledged Alarms message 5 Press Exit to close the Alarm Log screen and to return to the Main Menu D 3 4 4Unacked Alarms Log Use this menu item to read or accept the unacknowledged alarms in the system The screen refreshes once a minute The Logs Menu JUNE 2008 LOCAL OPERATOR INTERFACE D 33 Model 1000A 1 2 Select Unacked Alarms from the Logs submenu The Unacked Alarms screen appears a Unacked Alarms 11102105 3 27 02 GC Idle Ack All If a vertical scroll bar is present press 1 Move to switch to scrolling mode and use the Up and Down arrow keys to scroll through the log There are two scrolling modes a line by line LN or page by page PG The default mode is page by page To toggle between modes press F1 LN PG The currently selected mode displays in green with black text in the F1 prompt box while the non selected mode displays in black with green text Press Enter or Exit to exit scrolling mode To acknowledge a single alarm do the following a Scroll through the log until the desired alarm is highlighted and press Enter to exit scrolling mode b Pr
144. fter each movement in the cyan box in the title bar at the top of the screen If the plot has been zoomed in the cursor will move as far as possible in the desired direction until it has no more room to move At this point assuming that there is more of the chromatogram available in that direction the plot scrolls by one axis tick interval For information on manipulating the archived chromatogram screen see Section D 3 3 1 19 Press Exit to leave the CGM Settings screen and return to the Main Menu D 3 3 1Working with the Archived Chromatogram Screen You have several options in viewing the data displayed on the archived chromatogram screen 1 While viewing the archived chromatogram screen press F1 Options The options menu appears JUNE 2008 The Chrom Menu 0 28 LOCAL OPERATOR INTERFACE Model 1000A 2 Select the desired function and press Enter or press Exit to close the menu and return to the archived chromatogram screen Table D 6 Definition of Archived Chromatogram Screen Options Zoom in Zooms in using the cursor position as a reference point cutting the visible portion of the plot in half Zoom out Zooms out using the cursor position as a reference point doubling the visible portion of the plot Restore State Restores the plot to the default scaling coordinates X axis 0 to analysis time Y axis 10 to 100 Toggle Coarse Fine Cursor By default the coarse cursor which is l
145. g Local RS 232 Communications 22 COMMUNICATIONS SPECIFICATIONS Model 1000A GC serial ports are found on the Field Termination Board and the connection points for external devices are as follows 825523255223 023022 216 aes Y 1 i M aon o cn ore rem 4 Figure 13 Serial Connections GC Serial Port and Cable Configurations JUNE 2008 COMMUNICATIONS SPECIFICATIONS amp A 23 Model 1000A Table A 17 Serial Ports on Field Termination Board Phoenix Plug Port Comments bare wire connection Serial Port 1 Com1 P2 DB 9 pin Connection J5 Serial Port 2 Com2 DB 9 pin Connection J7 Serial Port 3 Com3 Reserved for Multifunction Board N A Serial Port 4 Com4 Reserved for FID TCD Preamplifier N A Board FID TCD units Serial Port 5 Com5 J9 Serial Port 6 Com6 J13 Serial Port 7 Com7 J17 Serial Port 8 Com8 J18 Phoenix plug bare wire connections are available to all four serial ports Pin outs are identical for all four serial port Phoenix plugs and jacks Each Phoenix plug jack male combination allows a bare wire connection and uses 9 Pins as illustrated 4 RLSD DCD 2 3 TXD 4DTR 5 GROUND 6 DSR 7RTS 8 CTS 9RI Na AAA AAAA SANA Figure A 14 Phoenix Connector J5 J6 J10 and J11 Pinout Null modem connections DB 9 pin are available for Serial Ports 1 and 2 only as no
146. g the Unit 3 12 INSTALLATION AND SETUP Model 1000A 3 2 4 Necessary Tools and Components 1 Observe Precautions and Warnings 2 Plan Site Location 3 Obtain Supplies and Tools 4 Install Analyzer Wiring Observe the following checklist of tools and components that you will need for installing the Analyzer and GC Controller 1 9 Chromatographic grade carrier gas zero grade helium nitrogen 99 995 pure with less than 5 ppm water and less than 0 5 ppm hydrocarbons argon or hydrogen High pressure dual stage regulator for the carrier gas cylinder high side up to 3000 pounds per square inch gauge psig low side capable of controlling pressure up to 150 psig Calibration standard gas with correct number of components and concentrations see Section 2 1 6 Dual stage regulator for the calibration gas cylinder low pressure side capable of controlling pressure up to 30 psig Sample probe fixture for procuring the stream or sample gas for chromatographic analysis 1 8 inch stainless steel SS tubing for connecting calibration standard to analyzer 1 4 inch SS tubing for connecting carrier to the analyzer 1 8 inch SS tubing for connecting stream gas to the analyzer Miscellaneous Swagelok tube fittings tubing benders and tubing cutter 14 American Wire Gauge AWG 18 Metric Wire Gauge or larger electrical wiring and conduit to provide 115 or 230 volts AC single p
147. gh the column at a different rate This action separates the sample into its constituent components A detector located at the outlet of the analytical column senses the elution of components from the column and produces electrical outputs proportional to the concentration of each component Outputs from the Analyzer detectors are amplified in the Analyzer electronics then transmitted to the GC for further processing See Section 1 6 for more information Although output from the GC is normally displayed on the LOI it can also be displayed on a remotely located personal computer or a printer Connection between the GC and the PC can be accomplished via a direct serial line or via the Modbus compatible communication interface Multiple chromatograms may be displayed on the LOI and compared or contrasted with separate color schemes This allows a stored chromatogram to be compared contrasted with a current or another stored chromatogram This could be of great assistance when changing parameters or isolating a problem JUNE 2008 FUNCTIONAL DESCRIPTION 1 4 DESCRIPTION Model 1000A In most instances it is essential to use a PC for detailed troubleshooting procedures Basic operations should be performed from the LOI that is built into the Model 1000A With optional electronic boards the PC can be connected remotely via ethernet telephone radio or satellite Once installed and configured the GC can operate independently for long period
148. gms the pistons are actuated thus forcing the sealing diaphragm against the primary plate This closes the passages that are connected at the bottom of the plate When pressure is removed the pistons are free to move and flow 1s resumed through the passages Detector Subsystem The operation of the Analyzer detector subsystem was previously discussed in THEORY OF OPERATION Section 1 6 Analyzer Preamplifier Unit The electrical output from the detector 1s amplified by the Analyzer preamplifier unit The preamplifier also supplies drive current to the detector bridge The voltage signal is converted to a 4 to 20 milliamp mA current loop for transmission to the GC The signal 1 proportional to the concentration of a component detected 1n the gas sample The preamplifier provides four different gain channels and compensates for baseline drift The signals from the preamplifier are then sent to the GC where they provide the basis for analysis computations and a chromato graphic trace or chromatogram Detector Subsystem JUNE 2008 EQUIPMENT DESCRIPTION 2 7 Model 1000A 2 2 5 Analyzer Specifications Power Requirements 120 volts alternating current VAC 10 15VAC 50 to 60 Hertz Hz single phase 10 amperes A maximum during warmup additional 10 amps if unit has a Sample System Oven Operating Temperature Range 18 degrees Celsius C to 55 C 0 F to 130 F Humidity 0 to 95 percent relative humidity no
149. hase 50 to 60 Hertz Hz from an appropriate circuit breaker and power disconnect switch See previous guidelines in Section 3 1 2 Liquid leak detector SNOOP or equivalent 10 Digital volt ohm meter with probe type leads Necessary Tools and Components JUNE 2008 INSTALLATION AND SETUP 3 13 Model 1000A 11 A flow measuring device such as Alltech Digital Flow Check Flowmeter 3 2 5 Optional Tools and Components 1 Observe Precautions and Warnings 2 Plan Site Location 3 Obtain Supplies and Tools 4 Install Analyzer Wiring Observe the following checklist of tools and components you may need for installing and using the GC System 1 2 For operation in a nonhazardous area only Printer and printer paper For operation in a nonhazardous area only An IBM compatible PC and a straight through serial cable connection between the DB 9 female serial ports of the GC Controller and a serial port of the PC For details see Section 3 4 2 WARNING SERIOUS INJURY OR DEATH POSSIBLE Do not operate a PC or printer in a hazardous environment Failure to observe all safety precautions could result in serious injury or death If you are working in a hazardous area and need to perform routine operations use the LOI that is built into the purged electronics enclosure see Section 4 this manual To make more significant program changes however use a remotely connected PC and
150. he LOI from its housing posts WARNING EQUIPMENT DAMAGE OR PERSONAL INJURY Disconnect all electrical power to the unit and ensure the area is free of explosive gases Failure to follow this warning may result in injury or death to personnel or cause damage to the equipment power supply Figure 4 19 DC Power Supply Electronics Enclosure Tools required to remove and replace the DC power supply Cross point 2 Phillips screw driver long shank 1s helpful Head lamp flashlight To remove and replace a faulty DC power supply NOTE Needle nose pliers may be used to turn rear thumbscrews 1 Disconnect the cables from the CPU the Com4A board if installed the modem board and the Ethernet board if installed JUNE 2008 DC Power Supply Replacement Procedures 4 40 MAINTENANCE AND TROUBLESHOOTING Model 1000A 2 Unscrew the card cage thumb screws and remove the card cage assembly Unscrew the two thumb screws on the power supply bracket Remove the assembly from the unit Disconnect label and bundle all leads Attach all leads to the new DC Power Supply Align the power supply bracket and tighten the two thumb screws Reinstall the card cage assembly tighten the thumb screws and reconnect all cables 9 Replace the threaded cover plate on the lower enclosure housing COMMUNICATIONS Model 1000A GC with the TCD The Model 1000A GC with the TCD has six communications channels av
151. he Model 1000A via some form of communication link such as an optional ethernet or a serial connection This section addresses the basic ways to wire a serial connection between a PC and the GC system Before connecting a PC to the Model 1000A determine the following 1 What serial ports are available at the PC When you select one consider these points Standard PC serial ports are type RS 232 Usually there are two external serial port jacks a PC located on the rear panel Most often they are either DB 9 or DB 25 male see below NOTE Model 1000A software upgrades can be installed through any available COM port Preparing for Serial Connections JUNE 2008 INSTALLATION AND SETUP 3 23 Model 1000A PC serial ports can be used by other peripheral equipment attached to the PC such as a printer mouse or modem etc To determine which PC serial ports are already being used by other equipment and which port can be used for connecting to the GC note existing serial connections refer to your PC user manual and use diagnostic software such as Norton Utilities 2 What serial ports are available at the GC The Model 1000A without the Micro FID is equipped with three serial ports The installation of the optional Com4A board brings the total number of available serial ports to six When you select a serial port consider these points Com1 and Com2 from the WinSystems CPU board J1 to Field Termin
152. he gas chromatograph GC system the LOI or a PC connected to the GC and running MON2000 The LOI allows you to gather basic information and to perform maintenance repairs at the GC site A PC connected to the GC and running MON2000 offers the greatest amount of capability and flexibility Find complete user instructions for MON2000 in the program s online HELP manual as well as in the MON2000 Software for Gas Chromatographs User Manual P N 3 9000 522 MODES OF OPERATION JUNE 2008 DESCRIPTION 1 7 Model 1000A 1 5 2 Capabilities Some of the individual GC controller functions that can be initiated or controlled by the GC and its software MON2000 include the following Valve activations Timing adjustments Stream sequences Heater controls when applicable Calibrations Baseline runs Analyses Halt operation Stream detector assignments Stream component table assignments Stream calculation assignments Diagnostics Alarm and event processing Event sequence changes Component table adjustments Calculation adjustments Alarm parameters adjustments Analog scale adjustments Some of the reports and logs that can be produced depending upon the GC application in use include the following Configuration report Parameter list Analysis chromatogram Chromatogram comparison JUNE 2008 Capabilities 1 8 DESCRIPTION Model 1000A Alarm log unacknowledged and a
153. hich can then be stored to files on the PC hard drive or printed from either the PC s printer port or the GC s printer port INTRODUCTION JUNE 2008 DESCRIPTION 1 3 Model 1000A 1 3 Since neither the PC nor a normal printer can be placed in a hazardous area serial port and Modbus communications links are provided for connecting the GC to the PC other computers printers and controllers FUNCTIONAL DESCRIPTION A functional block diagram of a typical GC installation is shown in Figure 1 1 A sample of the gas to be analyzed is taken from the process stream by a sample probe installed in the process line The sample passes through a sample line to the sample conditioning system where it is filtered or otherwise conditioned After conditioning the sample flows to the Analyzer for separation and detection of the components of the gas The chromatographic separation of the sample gas into its components is accomplished in the Analyzer in the following manner A precise volume of sample gas is injected into one of the unit s analytical columns The column contains a stationary phase packing that is either an active solid adsorption partitioning or an inert solid support that is coated with a liquid phase absorption partitioning The gas sample is moved through the column by means of a mobile phase carrier gas Selective retardation of the components of the sample takes place in the column that causes each component to move throu
154. hould read 0 millivolts mV 0 5 mV To obtain the specified reading adjust the coarse and fine potentiometers that are located to the left of each red test point TCD Detector Bridge Balance JUNE 2008 MAINTENANCE AND TROUBLESHOOTING 4 35 Model 1000A 4 10 MEASURE VENT FLOW You will need an accurate flow meter for this measurement To measure the measure vent flow proceed as follows 1 Attach a flow meter to the vent output labeled Measure Vent 1 on the left side of the Model 1000A s lower enclosure The flow should measure 12 18 cc min 2 Attach a flow meter to the Measure Vent 2 output The flow should measure 12 18 cc min measure vents Figure 4 16 Measure Flow Vents JUNE 2008 Measure Vent Flow 4 36 4 11 MAINTENANCE AND TROUBLESHOOTING Model 1000A MODEL 1000A ELECTRICAL COMPONENTS The Model 1000A GC is designed to operate for long periods of time without need for preventive or regularly scheduled maintenance The Model 1000A can also be constructed using purged enclosures WARNING EQUIPMENT DAMAGE OR PERSONAL INJURY Disconnect all electrical power to the unit and ensure the area is free of explosive gases Failure to follow this warning may result in injury or death to personnel or cause damage to the equipment Should there be a need to open the purged enclosure first disconnect all electrical power to the unit and ensure the area is free of explosive gases Prior to opening
155. in male DB 9 pin female This will work if the PC has a male DB 9 pin serial port and its pin GC DB 9 pin Serial Port to PC DB 9 pin Port JUNE 2008 COMMUNICATIONS SPECIFICATIONS A 25 Model 1000A assignments are identical to those found on a typical DB 9 pin serial port of an IBM PC The straight through serial cable can be obtained from most computer products suppliers so custom building a cable normally is not necessary Wiring and signal paths are illustrated as follows see Figure A 16 Female DB 9 Male DB 9 Female DB 9 connector on GC cable end to GC cable end to PC 5 1 5 oC BOUE 0000 94 6 6 9 6 9 9 RI ERTS 8 CTS 8 CTS 7 CTS 7 RTS 7 RTS 6 DTR 6 DSR 6 DSR 5 GND 5 GND 5 GND 4 DSR 4 DTR 4 DTR 3 RxD 3 TxD 3 TxD 2 TxD 2 RxD 2 RxD 1 RLSD 1RLSD 1RLSD DCD DCD Straight through serial cable PCD Figure 16 GC DB 9 Port to PC DB 9 pin Port A 3 3 GC DB 9 pin Serial Port to PC DB 25 pin Port To make an RS 232 serial connection between one of the DB 9 pin serial ports of the GC and a PC with DB 25 pin serial port you may be able to use a straight through serial cable terminated as DB 9 pin male DB 25 pin female This will work if the PC has a male DB 25 pin serial port and its pin assignments are identical to those found on an IBM PC JUNE 2008
156. indrical end of base Item 1 Screw flame tip isolator Item 4 into cylindrical end of base lightly Insert flame tip Item 6 into isolator Press into hole until it bottoms Torque assembly only enough to seat and retain flame tip 2 5 In Ibs Degrease and bake as with cap Lubricate wipe and install o ring Item 2 in groove in cylindrical end Place body Item 7 on base Its internal baffle will surround the flame Tip Align the hole in the body with the spring pin Wiggling the body while pressing to the base will help the body seat fully over the o ring parts Put cap in place on body Align the spring pin with the hole in the body Wiggle while assembling to seat over the o ring Install long screws Item 19 and tighten 2 3 in Ibs Place shield Item 24 over FID Lubricate o ring Item 16 and install on exhaust tip Item 17 Screw Exhaust tip into cap Tighten enough to seat 3 6 in Ibs With all openings plugged assembly should hold 5 psig without leaking Item Apply Teflon tape 9 9960 039 to fitting end Item 22 Install flame gap pin 14 into fitting end Screw fitting into exhaust body Item 15 15 20 in Ibs Place exhaust body over exhaust tip and retain with clip Item 18 Attach cables Item 26 amp 27 to connector board Item 25 Install on assembly IGNITER PINS ITEM 10 INSTALL PER NOTE 1 6 COLLECTOR PINS ITEM 20
157. ing Inhibit off the GC performs a point by point examination of the signal slope This is achieved by using a digital slope detection filter which is a combination low pass filter and differentiator The output of this detector is constantly compared to a system constant entered by the operator called Slope Sensitivity A default value of 8 is assumed if no entry is made Lower values make peak onset detection more sensitive and higher values make detection less sensitive Higher values 20 to 100 would be appropriate for noisy signals e g high amplifier gain Peak termination is determined by the same application of this detector to the signal but in the reverse sense Onset is defined where the JUNE 2008 Peak Detection 1 12 DESCRIPTION Model 1000A detector output exceeds the baseline constant but termination is defined subsequently where the detector output is less than the same constant Sequences of fused peaks are also automatically handled This is done by testing each termination point to see if the region immediately following it satisfies the criteria of a baseline A baseline region must have a slope detector value less than the magnitude of the baseline constant for a number of sequential points When a baseline region is found this terminates a sequence of peaks A zero reference line for peak height and area determination is established by extending a line from the point of the onset of the peak sequence to the point
158. interface Com4A PC 104 Board optional Ethernet Board optional Radicom Modem Board optional NOTE The optional Radicom Modem is always mounted on top of the PC 104 card stack Eight Channel Analog non isolated 4 20mA Output Board optional Four Channel Analog isolated 4 20mA Output Board optional Front Panel Analytical and Stream Switch Panel Electrical Electronic Components JUNE 2008 MAINTENANCE AND TROUBLESHOOTING amp 4 7 Model 1000A Dual Methods Adapter Board Figure 4 2 CPU Com4A and Modem Boards NOTE The optional Ethernet board is not shown but plugs into the CPU board or the Com4A board 4 4 2 Detector Elements Heater Elements Valves and Columns The detector elements heater elements valves and columns are located in the air bath oven located in the enclosure directly beneath the eletronics housing M EX Jum TT 4 3 Air bath oven Figure JUNE 2008 Detector Elements Heater Elements Valves and Columns 4 8 MAINTENANCE AND TROUBLESHOOTING Model 1000A The detector elements including the FID are each located in a seperate housing inside the air bath oven TCD housing valve Figure 4 4 TCDs and valves Figure 4 5 TCD element located in its housing inside the air bath oven Detector Elements Heater Elements Valves and Columns JUNE 2008 MAINTENANCE AND TROUBLESHOOTING 4 9 Model 1000A 4 5 PRECAUTIONS FOR HANDLING PC ASSEMBLIES Print
159. ions ports available on the FTB Com1 Com2 Com5 Com6 Com7 and Com8 9 Connect the appropriate serial cable D NOTE See Appendix for instructions on fabricating a direct serial cable If using a direct 6 conductor serial cable connect the exposed cable leads to the FTB serial port A pinout of a female DB 9 pin socket 1 shown in Figure 3 10 1 P2 RI1 DSR 1 RTS 1 RXD 1 CTS 1 TXD 1 DTR 1 DCD 1 0 1 C9 oo J coor GND Com2 2 DSR 2 RTS 2 RXD 2 CTS 2 TXD 2 DTR 2 DCD 2 Figure 8 10 FTB Com1 and DB 9 pin Connector PC to GC Cable Short Distance Connection RS 232 JUNE 2008 INSTALLATION AND SETUP 3 29 Model 1000A 4 Field Termination Board serial communications settings are shown in Figure 3 11 through Figure 3 15 Comi RS 232 RS 485 RS 422 J5 AUNE Figure 3 11 FTB Com 1 DB 9 pin Phoenix Connector Com2 RS 232 RS 485 RS 422 DCD 2 J7 Figure 8 12 DB 9 pin Phoenix Connector JUNE 2008 PC to GC Cable Short Distance Connection RS 232 3 30 INSTALLATION AND SETUP Model 1000A Com5 RS 232 RS 485 RS 422 J9 Figure 8 18 FTB Com5 DB 9 pin Phoenix Connector Com6 RS 232 RS 485 RS 422 J13 Gc Figure 8 14 Com6 DB 9 Phoenix Connector PC to GC Cable Short Distance Connection RS 232 JUNE 2008 INSTALLAT
160. isplay the selected report on the Report Viewer screen press Enter or press Exit to cancel and return to the Main Menu Report Viewer Analysis Date Time 09 25 06 06 35 Analysis Time 285 Stream 1 Stream 1 Mode ANLY Cycle 1 Analyzer Model 700 Strm Seq 1 Component Mole Weight LiqVol Gallorz Name Percent Percent Percent 1000 PROPANE 1 0000 2 4515 5T0T cer i BUTANE 0 3000 0 9694 5598 aes n BUTANE 0 2970 0 9597 5341 1 0 1000 0 4011 2088 f n PENTANE 0 1000 0 4011 2066 NITROGEN 2 5070 3 9043 5731 METHANE 89 5881 3 9876 T1T6 1 2 CARBON DIOXIDE 0030 4540 9705 The Report Viewer screen has two scrolling modes a line by line LN or page by page PG The default mode is page by page To toggle between modes press F1 LN PG The currently selected mode displays in green with black text in the F1 prompt box while the non selected mode displays in black with green text Press Exit to close the Report Viewer screen and return to the Main Menu D 3 4 7Print Report Use this menu item to select the report you want to print on the GC s local printer The Logs Menu JUNE 2008 LOCAL OPERATOR INTERFACE D 37 Model 1000A 1 Select Print Report from the Logs submenu The Print Report screen appears Print Report GC Config Report 1 Stream 1 2 Press F1 Select to allow navigation in the Report list box Press either the Up or Down arrow key until the desi
161. iven by digital output lines the inductive transients must be diode clamped directly at the coil 9 Any auxiliary equipment wired to the GC must have its signal common isolated from earth chassis ground NOTE Any loop of extra cable left for service purposes inside the GC purged housing must not be placed near the conduit entry for AC power This applies to all digital and analog I O lines connecting to the GC If the above precaution is not followed the data and control signals to and from the GC can be adversely affected 3 1 4 Electrical and Signal Ground 1 Observe Precautions and Warnings 2 Plan Site Location 3 Obtain Supplies and Tools 4 Install Analyzer Wiring Follow these general precautions for grounding electrical and signal lines 1 For shielded signal conducting cables shield drain wires must not be more than two AWG sizes smaller than the conductors for the cable Shielding is grounded at only one end 2 Metal conduit used for process signal wiring must be grounded at conduit support points intermittent grounding of conduit helps Electrical and Signal Ground JUNE 2008 INSTALLATION AND SETUP 3 7 Model 1000A prevent induction of magnetic loops between the conduit and cable shielding 3 Aclamp type ground lug color green is located on the inside bottom front of the GC s electronics enclosure Chassis ground conductors color code green inside the electronics enclosur
162. let Fitting resembling a pipe or a box with a removable cover for access to electric conduits CTS Clear to send a serial port pin assignment DCD Data carrier detect see also RLSD a serial port pin assignment DSR Data set ready a serial port pin assignment DTR Data terminal ready a serial port pin assignment LOI Local operator interface an integrated color display panel with infrared touchkeys that allows you to interact with the GC Response Factor Correction factor for each component as determined by the calibration See Concentration Analysis by Using Response Factor on page 13 for more information GLOSSARY JUNE 2008 DESCRIPTION 1 17 Model 1000A Retention Time The time in seconds that elapses between start of analysis 0 seconds and the sensing of the maximum concentration of each component by the Analyzer detector RI Ring indicator a serial port pin assignment RLSD Received line signal detect a digital simulation of carrier detect see also DCD a serial port pin assignment RTS Request to send a serial port pin assignment RxD RD or Sp Receive data or signal in a serial port pin assignment TxD TD or Sour Transmit data or signal out a serial port pin assignment JUNE 2008 GLOSSARY 1 18 DESCRIPTION Model 1000A This page is intentionally left blank GLOSSARY JUNE 2008 EQUIPMENT DESCRIPTION 2 1 Model 1000A EQUIPMENT DESCRIPTION This secti
163. lock to gain access to the TCD block and retainer nuts TCD retainer TCD block TCD retainer 6 The TCD element is held within the TCD retainer nut To replace the element do the following a Unscrew the retainer nut from the TCD block b Remove the old teflon seals element and its wires from the retainer nut and insert the new teflon seals and element c Screw the retainer nut back into the TCD block 7 Reconnect all wire leads to the termination block 8 Use the two termination block screws to return the termination block to its original position over the TCD block 4 8 6 Micro FID Removal WARNING EQUIPMENT DAMAGE OR PERSONAL INJURY Disconnect all electrical power to the unit and ensure the area is free of explosive gases Failure to follow this warning may result in injury or death to personnel or cause damage to the equipment JUNE 2008 Micro FID Removal 4 30 gt MAINTENANCE AND TROUBLESHOOTING Model 1000A Use the following procedure to remove the FID from the Model 1000A 1 Disconnect all power to the unit and allow at least 10 minutes for the components to cool down 2 Open the door of the lower enclosure to gain access to the FID housing 3 Unscrew and remove the housing cover to gain access to the FID FID Micro FID Removal JUNE 2008 MAINTENANCE AND TROUBLESHOOTING 4 31 Model 1000A 4 Unscrew the tubing connecters located at the bottom of the FID
164. lve actuations with those of the spectrum chromatogram provided with the Operational Parameters Sheet Ensure that no evidence of component elutions is present when sample is not being injected If differences exist between the two spectrum chromatograms the problem may be due to one or more of the following programming of events contamination of the multivalve sealing diaphragms by foreign matter improperly adjusted flows leaks in the carrier system column deterioration due to liquid contamination from a sample mis dentifying peaks A noisy baseline can be caused by carrier leaks an electronic failure in the preamplifier a faulty power supply or defective thermistors in the detector If the baseline 1s still noisy after correcting for leaks perform the Detector Bridge Balance procedure see Section 4 9 before replacing the detector thermistors or the preamplifier board LEAK CHECKS Field Service To perform a field service leak check of the Model 1000A 1 Plug all Model 1000 vents 2 Make sure the setting of the carrier cylinder regulator is 115 psig pounds per square inch gauge Leak Checks JUNE 2008 MAINTENANCE AND TROUBLESHOOTING 4 21 Model 1000A 3 Check all fittings at the pressure regulator flow panel and at the carrier cylinder regulator with a leak detector Correct any leaks detected by a bubble indication 4 Turn the Carrier Gas shut off valve clockwise to close Observe the carrier
165. ly used for direct serial communication between the GC and a PC or modem Serial ports configured for RS 422 or RS 485 are most commonly used for long distance serial communications systems such asa DCS ora network For these systems the GC can communicate as a Modbus slave device For further details see Figure A 4 and Figure A 5 NOTE The standard Model 1000A has two communications ports available on the Com1 and Com2 Multifunction FID TCD Board Preamplifier Board Field Termination Board Figure A 4 Configuration without Com4A Board JUNE 2008 FID Serial Communications 8 COMMUNICATIONS SPECIFICATIONS Model 1000A Multifunction FID TCD Board Preamplifier Board Field Termination Board Figure A 5 Configuration with Com4A Board NOTE Model 1000A with an FID and Com 4A board installed has six communications ports available on the FTB Com1 and Com2 and Com5 Com6 Com7 and Com8 A 2 1 Connecting Serial Communications to the GC To connect serial communications lines to the GC do the following NOTE Serial communications for FTB Com1 Com4 is standard Com3 is reserved for the multifunction board Serial communications with optional Com4A board are available on ports 5 8 1 Access the FTB in the lower enclosure 2 Route serial communications lines appropriately 3 Make serial communications line connections to the FTB See Section A 1 1 for port numbers and pinou
166. mate sample lag time caused by the length of sample line length of sample tubing lag time flow rate of sample Sampling Point Location JUNE 2008 EQUIPMENT DESCRIPTION 2 3 Model 1000A Sample line constructed of 1 8 inch tubing contains approximately one cubic centimeter of volume per foot Therefore with a flow rate of 50 cubic centimeters per minute the lag time of the sample between the sample point and the Analyzer is calculated by dividing the length of the line in feet by 50 For example the sample in a 100 foot sample line will take two minutes to travel the length of the line 2 1 3 Sample Conditioning Sample systems should contain at least one filter to remove solid particles from the sample stream Most applications require fine element filters upstream of the Analyzer 2 1 4 Contamination Precautions Several precautions are recommended to minimize the possibility of contaminating samples Except in special applications filters should be of either the ceramic or the porous metallic type to avoid the absorption losses characteristic of fiber or paper filters Pressure regulators and flow controllers containing cork or felt filters or absorbent diaphragms should not be used Sampling lines for noncorrosive streams should be stainless steel tubing and must be clean and free of grease Lines must be pressure tight to prevent diffusion of moisture or atmospheric gases into the sample Pipe threads should be dressed o
167. max scaling value was modified to a value less than the analysis time the chromatogram scrolls by one X axis tick mark interval each time the end of the screen is reached When the current analysis is complete the plot clears and the next analysis displays as its data becomes available Press Exit at any time to close this screen and return to the CGM Settings screen 15 To view an archived chromatogram clear the Live checkbox if necessary by pressing 1 Select 16 Use the Down arrow key to move to the Select Archived Chromatogram combo box 17 Press F1 Select to open the combo box s drop down list of available chromatograms 18 Use the Up or Down arrow keys to select the desired stream to view and press Enter to accept your selection The archived chromatogram screen appears 51 01 28 5 57 85 5 114 1425 171 1995 228 256 5 285 The Chrom Menu JUNE 2008 LOCAL OPERATOR INTERFACE D 27 Model 1000A The archived chromatogram screen displays an archived chromatogram for the stream that you selected from the Select Archived Chromatogram combo box By default the screen shows the retention time for a peak directly above it Integration baselines and integration start and stop tick marks also display on the screen in addition to the timed event tick marks A cursor displays as a black in the middle of the plot Use the arrow keys to move the cursor in the desired direction The new coordinates update a
168. mple valve The sample is moved through the column by the continuous flow of carrier gas As successive components elute from the column the temperature of the measurement element changes The temperature change unbalances the bridge and produces an electrical output proportional to the component concentration The differential signal developed between the two thermistors is amplified by the preamplifier Figure 1 3 illustrates the change in detector electrical output during elution of a component O detector bridge balanced 2 component begins to elute from column and is measured by thermistor 3 peak concentration of component Figure 1 3 Detector output during component elution JUNE 2008 Analyzer Detector 1 10 1 6 2 DESCRIPTION Model 1000A In addition to amplifying the differential signal developed between the detector s two thermistors the preamplifier also supplies drive current to the detector bridge The preamplifier also supplies drive current to the detector bridge The voltage signal is converted to a 4 to 20 milliamp mA current loop for transmission to the GC Controller The signal is proportional to the concentration of a component detected in the gas sample The preamplifier provides four different gain channels as well as compensation for baseline drift The signals from the preamplifier are sent to the GC Controller for computation recording on a printer or viewing on a PC monitor or LOI Data
169. ncondensing Frame Size approximately Height 78 inches 198 centimeters cm Width 24 inches 61 cm maximum Depth 24 inches 61 cm Weight Approximately 125 pounds 56 8 kilograms kg including mounting hardware Sample Requirements Fluid Phase Vapor Pressure 15 to 30 psig regulated to 10 percent Flow Rate 50 cc min typical Analyzer Output Signal Four different gain channels to provide a 4 to 20 mA signal to the Controller Transient Over Voltages Category Installation Category Over Voltage Category IT Cleaning requirements For external cleaning use detergent and water as well as a non abrasive drying material For internal maintenance of the analytical valves refer to Valve Cleaning Section 4 8 3 JUNE 2008 Analyzer Specifications 2 8 EQUIPMENT DESCRIPTION Model 1000A 2 2 6 Utility Gas Requirements 2 3 2 3 1 Carrier Gas Application dependent typically zero grade helium hydrogen or nitrogen 99 995 pure with less than 5 ppm water and less than 0 5 ppm hydrocarbons pressure is variable Valve Actuation Gas Zero grade 99 995 pure helium at 100 psig Consumption is 100cc per analysis cycle Clean dry air also may be used for valve actuation Carrier gas and valve actuation gas are normally supplied from a common cylinder since overall gas consumption is minimal ELECTRONIC ASSEMBLY The electronic assembly provides the GC with highly accurate timing precise calcul
170. ng System Analyzer Assembly Model 1000A Series Located near the sample tap a freeze protected shelter The Analyzer includes columns detectors preamplifier stream switching valves solenoids and the GC which includes electronics and ports for signal processing instrument control data storage personal computer PC interface and telecommunications Sample Conditioning System SCS Located between the process stream and the Analyzer sample inlet usually mounted on the lower portion of the Analyzer stand The standard configuration SCS includes a mounting plate block or shutoff valves and filters Optionally the SCS can be configured with Genie bypass filters liquid shut off valves and optional solenoids for stream switching all of which can be enclosed in an electric heat tape design oven In its standard configuration the Model 1000A series Analyzer can handle up to five streams typically four for sample and one for calibration With an optional stream switch assembly added the GC can switch up to twelve streams maximum Although the GC is designed to be operated primarily from the LOI you can also use a personal computer PC running MON2000 The PC option provides the user with the greatest capability ease of use and flexibility One PC running MON2000 can connect with up to 32 chromatographs via RS 485 serial communications links The PC is used to display analysis chromatograms and reports w
171. nly with Teflon tape on pipe threads and never with pipe thread compounds dope 2 1 5 Valving A block valve should be installed immediately downstream of the sample takeoff point to permit shutdown of the system for maintenance Block valves should be either gate valves or cocks of the proper material and packing and should be rated for the process line pressure Tight seating of all connections is essential 2 1 6 Calibration Gas A calibration gas used for Process analysis should be blended to Primary Standards Primary Standards are blended using weights that are traceable to the National Bureau of Standards NBS If the calibration standard 1 a gas the standard should not have any component that could drop out at the coldest temperature to which the gas will be subjected JUNE 2008 Sample Conditioning 2 4 2 2 2 2 1 EQUIPMENT DESCRIPTION Model 1000A If a liquid calibration standard is being used the head pressure must be sufficient to prevent bubble out of components during hot weather ANALYZER Physical Description The Analyzer is physically divided into two major sections The upper section contains the following components Pneumatically actuated valves that control the flow of the sample and carrier gases Valve control Heater block temperature control Detector control Detector output signal preamplifier GC Controller The lower section is temperature controlled and contains Detec
172. ntimeters distance from the conduit entrance to explosion proof housings 2 The conduit installation must be vapor tight with threaded hub fittings sealed conduit joints and gaskets on covers or other approved vapor tight conduit fittings Electrical Conduit JUNE 2008 INSTALLATION AND SETUP 3 9 Model 1000A CAUTION EQUIPMENT DAMAGE OR PERSONAL INJURY Consult your company s policies and procedures and other applicable requirements documents to determine wiring and installation practices that are appropriate for hazardous areas Failure to do so may cause personal injury or damage to equipment 3 1 6 Sample Systems Requirements 1 Observe Precautions and Warnings 2 Plan Site Location 3 Obtain Supplies and Tools 4 Install Analyzer Wiring Observe the following guidelines for installing GC sample systems Sample Line Length If possible avoid long sample lines In case of a long sample line flow velocity can be increased by decreasing downstream pressure and using by pass flow via a speed loop Sample Line Tubing Material Use stainless steel tubing for noncorrosive streams Use treated stainless steel such as Sulfinert or Silcosteel for streams that contain corrosives such as hydrogen sulfide Ensure tubing is clean and free of grease Dryers and Filters in Sample Line Use small sizes to minimize lag time and prevent back diffusion Install a minimum of one filt
173. o its hole next to cylindrical end of base Item 1 b Screw flame tip isolator Item 4 into cylindrical end of base lightly Insert flame tip Item 6 into isolator Press into hole until it bottoms Torque assembly only enough to seat and retain flame tip 2 5 In lbs c Degrease and bake as with cap d Lubricate wipe and install o ring Item 2 in groove in cylindrical end 3 Place body Item 7 on base Its internal baffle will surround the flame Tip Align the hole in the body with the spring pin Wiggling the body while pressing to the base will help the body seat fully over the o ring 4 Put cap in place on body Align the spring pin with the hole in the body Wiggle parts while assembling to seat over the o ring Install long screws Item 19 and tighten 2 3 in lbs 5 Place shield Item 24 over FID 6 Lubricate o ring Item 16 and install on exhaust tip Item 17 Screw Exhaust tip into cap Tighten enough to seat 3 6 in Ibs With all openings plugged assembly should hold 5 psig without leaking 7 Apply Teflon tape 9 9960 039 to fitting end Item 22 Press flame arrester pellet Item 14 fully into fitting end Screw fitting into exhaust body Item 15 15 20 in Ibs Place exhaust body over exhaust tip and retain with clip Item 18 IGNITER PINS ITEM 10 INSTALL PER NOTE 1 6 COLLECTOR PINS ITEM 20 COLLECTOR PINS ITEM 20
174. omes necessary to call Measurement Services for assistance Description Analyzer Leak check with Snoop from Carrier Gas bottle to Analyzer regulator Leak check with Snoop from calibration standard to auto calibration solenoid Pre amp balance voltage As Found mV As Left Table 4 4 Troubleshooting Checklist mV Notes 0 0 5 mV Sample System Leak check with Snoop from sample probe to sample solenoid Troubleshooting Checklist JUNE 2008 Model 1000 MAINTENANCE AND TROUBLESHOOTING 4 13 Table 4 4 Troubleshooting Checklist Continued Description As Found As Left Notes Controller Inputs GRI CH 1 0 0 0 0 GRI CH 2 0 8 1 2 GRI CH 3 0 8 1 2 GRI CH 4 0 8 1 2 Value 16 bit AD GC 1 GC2 GC3 GC4 Power Supply DC DC Input Voltage Ranges 24 5V 26 5VDC Power Supply AC DC Input Voltage Range 90 130 180 264 VAC Auto ranging 32767 to 32767 32767 to 32767 32767 to 32767 32767 to 32767 NOTE See Figure 4 6 through Figure 4 9 for test point locations FTB 12V 0 25A 0 6 0 25V 8 8V 0 1A 0 2V 12 V 0 25A C 0 6V Dual Methods Adapter 20V 0 35A 1V 20V 0 35A 1V 5VDC 0 25V SOL HTR Driver N A Output Voltage Current 24 0VDC Output Power Continuous load demand power measured at the Output Termin
175. on gas bottle Because the SV vent line is plugged the pressure should not decrease in a period of 2 to 3 minutes Factory Level Leak Check JUNE 2008 MAINTENANCE AND TROUBLESHOOTING 4 23 Model 1000A Next leak check the sample gas lines per the following steps 1 Ensure that the Sample valve SV vent line is plugged a Pressurize the sample gas line to 50 psig or a known pressure NOTE Calibration gas line pressure of 50 psig is for leak check and test purposes only For normal operation the calibration gas line pressure is maintained at 20 30 psig b Shut off the sample gas c Observe the pressure on any gauge that indicates pressure between the closed sample gas block valve and the plugged SV vent line Because the line is plugged the pressure should not decrease during a period of 2 to 3 minutes 2 Leak test all other sample stream lines by connecting gas to each of the sample streams and repeating Step 1 through 1 b Finish the test and set up the Model 1000A for normal operation as follows 1 Using MON 2000 ensure that all valves are set to AUTO 2 Unplug or open the MV and SV vent lines 3 Ifthe calibration gas bottle was used to leak check the sample stream lines reconnect the calibration gas bottle to the calibration gas line on the flow panel assembly Reconnect the sample stream lines 4 7 3 Plugged Lines Columns or Valves To ensure that lines columns and valves are not plugged
176. on of component n in percent of total gas concentration Non normalized concentration of component in mole percent Non normalized concentration in mole percent from each of the k components to be grouped into this normalization Number of components to be included in the normalization JUNE 2008 Basic Analysis Computations 1 16 DESCRIPTION Model 1000A performed by the GC and software see the MON2000 Software for NOTE For additional information about other calculations that are Gas Chromatographs User Manual P N 3 9000 522 1 7 GLOSSARY Auto Zero Automatic zeroing of the preamplifier May be entered into the Controller to take place at any time during the analysis when either the component is not eluting or the baseline is steady Chromatogram A permanent record of the detector output A chromatograph is obtained from the LOI or from a PC interfaced with the detector output through the GC A typical chromatogram displays all component peaks and gain changes It may be viewed in color as it is processed on the LOI or a PC VGA display Tick marks recorded on the chromatogram by the GC indicate where timed events take place Component Any one of several different gases that may appear in a sample mixture For example natural gas usually contains the following components nitrogen carbon dioxide methane ethane propane isobutane normal butane isopentane normal pentane and hexanes plus Condu
177. on provides descriptions of the various subsystems and components that make up the Model 1000A Gas Chromatograph GC system 2 1 SAMPLING SYSTEM A well designed properly adjusted sampling system is essential to optimum performance of any gas chromatograph If a good sample is not obtained for analysis the whole purpose of the system is compromised The purpose of the sample handling system is to transfer a conditioned fluid sample that is compatible with gas chromatography requirements The Sample Conditioning System SCS is located between the process stream and the Analyzer and is usually mounted on the lower portion of the Analyzer stand It serves these purposes Extracts final sample from the fast loop Performs final filtration Performs stream switching for a multi stream Analyzer and Adjusts the final pressure temperature and flow control on the selected sample flowing to the sample valve The following points should be considered in selecting and installing a sampling system Sample Point Sample Volume and Flow Rate Sample Conditioning Contamination Precautions Valving Calibration Gas JUNE 2008 SAMPLING SYSTEM 2 2 2 1 1 2 1 2 EQUIPMENT DESCRIPTION Model 1000A Sampling Point Location Gas samples must be representative of the process stream and must be taken from a location where stratification or separation of components does not occur The sampling point should be a
178. onfigurations and functions Section 1 Description A brief description of the GC System s software user interfaces and capabilities Section 1 Description Introduction to GC theory of operation and terminology Section 1 Description Guidelines for sampling system and gas connections Section 2 Equipment Description Descriptions of Analyzer subsystems and components Section 2 Equipment Description Descriptions of GC Controller subsystems and components Section 2 Equipment Description Instructions for installing the GC System hardware Section 3 Installation and Startup Instructions for regular maintenance and care of the GC System hardware Section 4 Maintenance Instructions for troubleshooting repair and service of the GC System hardware Section 4 Maintenance List of boards valves and other components suggested as spare parts Section 5 Recommended Spare Parts JUNE 2008 PURPOSE OF THIS MANUAL 1 2 DESCRIPTION Model 1000A Appendices with additional helpful reference materials and drawings Appendices 1 2 INTRODUCTION The Emerson Process Management Model 1000A Gas Chromatograph is a high speed GC system that 15 factory engineered to meet specific field application requirements based on stream composition and the anticipated concentration of the components of interest The GC system typically consists of two major components the Analyzer Assembly and the Sample Conditioni
179. or as follows Table 3 7 FTB Discrete Digital Inputs J10 Function Description Pin 1 DIG_IN1 Pin 2 GND Pin 3 DIG_IN2 Pin 4 GND Pin 5 DIG_IN3 to customer Discrete Digital Wiring JUNE 2008 INSTALLATION AND SETUP 3 37 Model 1000A Table 3 7 FTB Discrete Digital Inputs J10 Function Description Pin 6 GND Pin 7 DIG_IN4 dedicated to a pressure switch Pin 8 GND dedicated to a pressure switch Pin 9 DIG_IN5 Pin 10 GND Discrete Digital Outputs The discrete outputs are located on J14 P N 3 0700 010 Phoenix 10 pin connector have two Form A relays on the FTB Outputs 3 5 are Solid State switches with a rating of 875A 30 VDC The relays with sealed enclosures have a contact current rating of 1 0 Amperes each see Figure 3 18 For discrete digital outputs see Table 3 8 Table 3 8 FTB Discrete Digital Outputs J14 Function Pin 1 DIG_OUT Pin 2 DIG_OUT Pin 3 DIG_OUT Pin 4 DIG_OUT Pin 5 DIG_OUT_ 3 Pin 6 DIG OUT 3 Pin 7 DIG_OUT_ 4 Pin 8 DIG OUT 4 Pin 9 DIG OUT 5 Pin 10 DIG OUT 5 JUNE 2008 Discrete Digital Wiring 3 38 INSTALLATION AND SETUP Model 1000A 3 4 9 Analog Input Wiring There are four analog inputs on the Field Termination Board P N 3 0700 010 and drawing CE 21157 located at J4 12 pin Phoenix connector Table 3 9 FTB Analog Inputs J4 Function Pin 1 VIN _1 Pin 2 VIN _1 Pin 8 Shield Pin
180. pen the calibration gas bottle valve 13 Regulate the flow through the rotameter to approximately 50 cubic centimeters per minute cc min by adjusting the metering valve on the Flow Panel 14 To prepare for normal operation set the calibration gas stream switch Stream 2 by default to AUTO using the LOI or MON2000 3 6 SYSTEM START UP 7 Perform Leak Checks 8 Purge Carrier Gas Lines 9 Purge Calibration Lines 10 Start Up GC System To perform system start up follow these steps 1 For system startup run an analysis of the calibration gas a If equipped with an optional stream switching board ensure that the stream switch for the calibration stream is set to AUTO Otherwise ensure that the calibration gas supply is turned on and set to the correct pressure 25 to 30 PSIG b Use MON2000 to run a single stream analysis on the calibration stream Once proper operation of the GC is verified halt the analysis by selecting Control Calibration and Control gt Halt See the MON2000 Software for Gas Chromatographs User Manual P N 3 9000 522 for more information JUNE 2008 SYSTEM START UP 3 48 INSTALLATION AND SETUP Model 1000A 2 Start Auto Sequence of the line gas stream s by selecting Control gt Auto Sequence See the MON2000 Software for Gas Chromatographs User Manual for more information The GC will begin the Auto Sequence analysis mode SYSTEM START UP JUNE 2008
181. red report is highlighted Press Enter to accept your selection Press either the Up or Down arrow key to go to the Stream list box Press F1 Select to allow navigation within the list box St OF Ge om Press either the Up or Down arrow key until the desired stream is highlighted Press Enter to accept your selection 9o 9 To print the report press Enter or press Exit to cancel and return to the Main Menu 0 3 5 The Manage Menu The Manage menu commands allows you to log off from the GC and to adjust the LCD screen s boost and brightness levels JUNE 2008 The Manage Menu 0 38 LOCAL OPERATOR INTERFACE Model 1000A D 3 5 1LOI Settings Use this menu item to control the appearance of the LCD screen and to turn on or off the default prompting to confirm saving changes 1 Select LOI Settings from the Manage submenu The LOI Settings screen appears LOI Settings 2 To increase or decrease either Brightness or Boost navigate to the desired Up or Down button using the Up or Down arrow key 3 Press F1 Execute as many times as necessary to achieve the level of brightness or boost that you desire The new level s will become the default setting for the LCD screen 4 To disable or enable the Confirm on Save prompt that appears whenever you accept changes do the following a Navigate to the Prompt to confirm save changes check box and press F1 Select b Press Enter to save your selection or Exit
182. rial port you may use gender changes and a null modem cable purchased from any computer products supplier or you may manufacture a cable The manufactured null modem cable will need a male DB 9 pin connector and a male DB 25 pin connector Wire the cable ends as illustrated below see Figure A 20 Wiring Remote RS 232 Communications JUNE 2008 COMMUNICATIONS SPECIFICATIONS A 29 Model 1000A NOTE The DB 9 connector on the GC serial port is wired to appear as Data Communications Equipment DCE Use a custom null modem type cable to make the connection between the GC and an external modem GC serial ports were wired to appear as DCE so that a straight through serial cable could be used for a direct serial connection between the GC Controller and the PC which is Data Terminal Equipment DTE Female DB 9 Serial Male DB 9 cable end Male DB 25 cable end connector on GC to GC Serial Port to External Modem DCE 5 1 1 5 1 218 9 6 6 9 14 25 9 RI 9 RI 22 RI 8 RTS 8 CTS 4 RTS 7 CTS 7 RTS 5 CTS 6 DTR 6 DSR 20 DTR 5 GND 5 GND 7 GND ADSR 4DTR 6 DSR 3 RxD 3 TxD 3 RxD STxD SS SSS 2 RxD 2 TxD 1 RLSD 1 DCD 8 DCD DCD Null Modem cable Figure A 20 GC DB 9 pin Port to External Modem DB 25 pin Port A 4 2 GC PHOENIX Plug to Modem DB 25 pin Port To make an RS 232 serial connection between one of the Phoenix Plug
183. rranty clause shall be borne by Buyer unless accepted in writing by Seller Goods repaired and parts replaced during the warranty period shall be in warranty for the remainder of the original warranty period or ninety 90 days whichever is longer This limited warranty is the only warranty made by Seller and can be amended only in a writing signed by an authorized representative of Seller Except as otherwise expressly provided in the Agreement THERE ARE NO REPRESENTATIONS OR WARRANTIES OF ANY KIND EXPRESSED OR IMPLIED AS TO MERCHANTABILITY FITNESS FOR PARTICULAR PURPOSE OR ANY OTHER MATTER WITH RESPECT TO ANY OF THE GOODS OR SERVICES It is understood that corrosion or erosion of materials is not covered by our guarantee 2 LIMITATION OF REMEDY AND LIABILITY SELLER SHALL NOT BE LIABLE FOR DAMAGES CAUSED BY DELAY IN PERFORMANCE THE SOLE AND EXCLUSIVE REMEDY FOR BREACH OF WARRANTY HEREUNDER SHALL BE LIMITED TO REPAIR CORRECTION REPLACEMENT OR REFUND OF PURCHASE PRICE UNDER THE LIMITED WARRANTY CLAUSE IN SECTION 1 HEREIN IN NO EVENT REGARDLESS OF THE FORM OF THE CLAIM OR CAUSE OF ACTION WHETHER BASED IN CONTRACT INFRINGEMENT NEGLIGENCE STRICT LIABILITY OTHER TORT OR OTHERWISE SHALL SELLER S LIABILITY TO BUYER AND OR ITS CUSTOMERS EXCEED THE PRICE TO BUYER OF THE SPECIFIC GOODS MANUFACTURED OR SERVICES PROVIDED BY SELLER GIVING RISE TO THE CLAIM OR CAUSE OF ACTION BUYER AGREES THAT IN NO EVENT SHALL SELLER S LIABILITY TO BUYER AND OR
184. s Analyzer Controller intercon MON2000 version nect and two six or ten analog 2 3 or later outputs Ethernet Card PCM NE 2000 Flexible high performance net CPU daughter working capability broad board spectrum of software support from Windows 95 to Netware 2000 architecture There are two circuit boards attached to the outside of the card cage The System Interface and Driver Board The GC s Terminal Board for Field Wiring The GC s Terminal Board for Field Wiring provides termination connections for the following items Communication ports COM1 COM2 COM3 COM5 COM6 8 Analog inputs and outputs Controller Hardware Configurations JUNE 2008 EQUIPMENT DESCRIPTION 2 13 Model 1000A Digital inputs and outputs Controller Analyzer interconnections Parallel printer port Optional stream switching assemblies NOTE See drawing DE 20782 for an illustration of the GC Controller s Terminal Board for Field Wiring The GC Controller s Terminal Board for Field Wiring also has sockets for transient protection modules and a 250 VAC 2A fuse 5 x 20 mm that protects all of the boards from transient surges NOTE See Appendix C and drawing CE 18115 for a list of transient suppression modules that are installed for various configurations of the GC and its communication analog output and stream switching options The System Interface and Driver Board provides th
185. s close as feasible to the Analyzer Sample Volume and Flow Rate An adequate response time for sample analysis requires that sample volumes should generally be as small as possible and the flow rate between the sampling point and the Analyzer should be as high as possible consistent with accuracy To minimize time lag and to prevent back diffusion dryers and filters in the sampling line should be as small as possible When long sampling lines cannot be avoided flow velocity in the line can be increased by decreasing the downstream pressure Typically pressure is reduced at the sample point with a pressure regulating sample probe The input pressure to the Analyzer can be adjusted between 15 and 30 pounds per square inch gauge psig Reducing the pressure at the sample point avoids the problem of heavy liquid dropout in the sample line during cold weather The flow rate in the sample line is set at 50 cubic centimeters cc per minute with the restrictor valve at the Analyzer The Model 1000A is capable of accepting liquid phase samples also In this case the pressure is regulated by means of a back pressure regulator located on the SCS mounting plate If the stream is at ambient pressure or under slight vacuum an educator or pump may be used to force sample through the sample loop In this situation sample shut off technique with equalizing coil is employed to ensure consistency of the sample volume Use this general rule to approxi
186. s for the GC system unnecessary Details regarding service contracts may be obtained by contacting Measurement Services at the address or telephone number on the Customer Repair Report in the back of this manual UPGRADE PROCEDURES Base Operating System The Base Operating System BOS performs functions similar to operating systems such as DOS or Windows or Linux NOTE Refer to the MON2000 Software for Gas Chromatographs User Manual P N 3 9000 522 for BOS upgrade procedures BOS provides the basic resources and interfaces to run the user s tasks Unlike DOS or Windows or Linux since BOS 1s an embedded real time multi tasking preemptive operating system there is no direct user level interface to it If a BOS upgrade is required to your system refer to the MON 2000 Software for Gas Chromatographs User Manual P N 3 9000 522 for additional BOS information Applications The GC application which runs under BOS utilizes the tools provided by BOS to perform the desired gas chromatograph functions for the user There are different applications to provide for different gas chromato graphic needs To load a new application or to upgrade an existing application refer to the MON 2000 Software for Gas Chromatographs User Manual P N 3 9000 522 for details JUNE 2008 Recommended Spare Parts 4 50 MAINTENANCE AND TROUBLESHOOTING Model 1000A Applications JUNE 2008 RECOMMENDED SPARE PARTS 5 1 Model 1000A RECOMMENDED SPARE
187. s of time NOTES LOCAL PRINTER CANNOT BE USED IN HAZARDOUS ENVIRONMENT HOST OR PERSONAL COMPUTER SAMPLE PROBE 1 i i i REMOTE PRINTER CALIBRATION CARRIER GAS GAS i OPTIONAL EQUIPMENT I PROCESS Figure 1 1 GC System Functional Block Diagram FUNCTIONAL DESCRIPTION JUNE 2008 DESCRIPTION 1 5 Model 1000A 1 4 MINIMUM PC REQUIREMENTS To achieve maximum performance when running the MON2000 software ensure your PC system contains the following hardware and software equipment PC with a 486 90 MHz or higher processor Pentium 100MHz or higher recommended running Windows 95 service pack 1 or better or later NOTE If running Windows 95 with the optional ethernet card the user must download Socket 2 from www microsoft com windows95 downloads to utilize MON2000 s ethernet feature Windows 98 version 1 or later Windows 2000 version 1 or later Windows XP version 1 or later see note for system requirements Windows Vista version 1 or later NOTE You must have administrator privileges to intall MON2000 because Vista will not allow a standard user to install software Even with administrator privileges you will be prompted by Vista s User Account Control feature to allow or cancel the installation For more details refer to Getting Started with User Account Control on Windows Vista ht
188. serve Precautions and Warnings See Section 3 1 Plan Site Location See Section 3 2 Obtain Supplies and Tools See Section 3 2 Install Analyzer Wiring See Section 3 3 Install Analyzer Sample amp Gas Lines See Section 3 3 Install GC Controller Wiring See Section 3 4 gt Un duum E Perform Leak Checks See Section 3 5 Purge Carrier Gas Lines See Section 3 5 Purge Calibration Lines See Section 3 5 Start Up GC System See Section 3 6 JUNE 2008 1000 INSTALLATION AND SETUP amp 3 3 3 1 PRECAUTIONS AND WARNINGS D A NOTE The analyzer electronics and oven assembly when housed inside a purged enclosure meet the certifications and classifications identified in Electrical Mechanical Safety and Integrity Certifications and Classifications on page 2 11 Emerson Process Management does not however accept any responsibility for installations of these or any attached equipment in which the installation or operation thereof has been performed in a manner that is negligent and or non compliant with applicable safety requirements WARNING EQUIPMENT DAMAGE OR PERSONAL INJURY The responsible body shall operate the equipment as designed and specified by the manufacturer Failure to do so may cause personal injury or damage to the equipment 3 1 1 Hazardous Environments 1 Observe
189. tage meets specifications on the dual methods adapter board and the field termination board see Table 4 4 for voltage specifications Test Points Dual Methods Test Points Figure 4 7 Test Points Dual Methods Board JUNE 2008 Test Points Dual Methods Board and FTB 4 16 9 MAINTENANCE AND TROUBLESHOOTING Model 1000A FTB Test Points Figure 4 8 Test Points Field Termination Board Cut View Test Points Figure 4 9 Test Points Field Termination Board Test Points Dual Methods Board and FTB JUNE 2008 MAINTENANCE AND TROUBLESHOOTING 4 17 Model 1000A 4 6 4 Preamplifier The preamplifier P N 3 0580 002 has no parts that may be serviced in the field If the unit fails return it to Measurement Services for repair or replacement 4 6 5 Flow Balance Check Ensure that the flow panel gauge is properly set Refer to the Model 1000A Troubleshooting Checklist see Table 4 4 for values Do not adjust check with Measurement Services if your reading is abnormal Check the flow at the measure vent and sample vent see Table 4 4 4 6 6 Temperature Use the Temperature Control function for monitoring the temperature of the oven Detector s and Columns and the stream switching block to determine when the Model 1000A is thermally stable The bottom row labeled Temperature C displays the current temperatures The settings and values shown in Figure 4 10 and described in Table 4 5 are preset at the factory
190. ted and an optional board can be purchased with an additional four isolated outputs for a total of eight isolated analog outputs Also all twelve analog outputs can be calibrated with MON2000 JUNE 2008 Controller Hardware Configurations 2 10 EQUIPMENT DESCRIPTION Model 1000A Digital Inputs and Outputs The GC has up to 16 digital inputs that can be used as follows 5 to read a Modbus address as defined by DIP switch positions 2 indicate presence and type of front panel as defined by switch positions 1 Spare 1 temperature sensor input to shut off LCD backlight 1 GC alarm optically isolated with transient protection 5 stream flow alarms optically isolated with transient protection 1 photocell detector front panel backlight night on day off The Controller has the capability of 19 digital outputs used as follows 6 Analyzer control 8 driver outputs for DC air solenoids stream switching 12 total streams 5 alarms optically isolated with transient protection The digital transient protected discrete outputs can furnish up to 50 mA If more current 1s required up to 0 5A a special transient protection plug in module should be installed See Appendix C for transient protection module details Communications There are three to six communication ports available depending on options package selected The communications ports can use either RS 232 RS 422 or RS 485 protocol selected by Data Interface Chips
191. ted in Table A 17 JUNE 2008 GC Serial Port and Cable Configurations A 24 COMMUNICATIONS SPECIFICATIONS Model 1000A NOTE PC to GC connections direct serial The GC serial ports were wired to appear as DCE so a straight through serial cable is used for a direct serial connection between the GC and the PC The PC is Data Terminal Equipment or DTE See Section A 3 2 External modem to GC connections serial a null modem cable and gender changes may be purchased from any computer products store for the GC to external modem connection However a custom serial cable may be built to emulate a null modem cable for a connection between the GC Controller and an external modem The modem is Data Communications Equipment or DCE See Section A 4 Both of the GC DB 9 pin jacks are female and have identical pin assignments Note that a DB 9 pin male numbering scheme is also illustrated but for reference purposes only as follows see Figure A 15 1 5 00000 9000 6 9 DB 9 MALE DB 9 FEMALE pin numbering socket numbering pinout for both DB 9 female jacks at GC Controller 5 4 3 2 1 GND DSR RxD TxD RLSD 9 8 7 6 RI RTS CTS DTR Figure A 15 DB 9 pin Connector P2 and P3 and Pinout for Jacks A 3 2 GC DB 9 pin Serial Port to PC DB 9 pin Port To make an RS 232 serial connection between one of the DB 9 pin serial ports of the GC and a PC with DB 9 pin serial port use a straight through serial cable terminated as DB 9 p
192. th TCD Communications Ports A 2 FID SERIAL COMMUNICATIONS A 5 Connecting Serial Communications to the GC 8 FTB Serial Communications A 10 WIRING LOCAL RS 232 COMMUNICATIONS A 21 GC Serial Port and Cable Configurations A 21 GC DB 9 pin Serial Port to PC DB 9 pin Port A 24 GC DB 9 pin Serial Port to PC DB 25 pin Port A 25 GC PHOENIX Plug Port to PC DB 9 pin Port A 26 GC PHOENIX Plug Port to PC DB 25 pin Port A 27 WIRING REMOTE RS 232 COMMUNICATIONS A 28 GC DB 9 pin Serial Port to Modem DB 25 pin REPRE RET A 28 GC PHOENIX Plug to Modem DB 25 pin Port A 29 EXAMPLE RS 422 PC GC CONNECTION A 30 EXAMPLE RS 485 PC GC CONNECTION A 32 MAY 2008 RECOMMENDED SPARE PARTS vi 2 TABLE OF CONTENTS APPENDIX B MODEM 1 INSTALLATION B 1 1 APPENDIX C C 1 MANIFOLD CARRIER FOR GAS BOTTLES C 2 4 APPENDIX D LOCAL 5 1 Model 1000A OPTIONAL INTERNAL B 1 Optional Ethernet Board B 3 CARRIER GAS essed reor nee tien C 1 INSTALLATION AND LINE PURGING 2 REPLACING CARRIER CYLINDER C 3 CALIBRATION GAS INTERFACE COMPONENTS FOR DISPLAYING AND OPERATOR INTERFACE ENTERING DATA eee rtr D 1 D 1 1 Light Emitting
193. the FID shield onto the body from the bottom Align the notch with the exhaust fitting and insert the two screws Lower the FID body assembly onto the base placing the alignment pin in its hole Press the body into place seating the o ring Tighten the screws slightly more than finger tight Re connect the ground lead Press the FID exhaust tube onto the fitting and anchor with the U shaped clip 1 16 tubing makes an adequate clip Plug the FID board onto the cap 4 9 TCD DETECTOR BRIDGE BALANCE The following procedure should be performed if the Model 1000A does not produce a chromatogram To balance the detector bridge which is located in the upper enclosure do the following Micro FID Re assembly JUNE 2008 MAINTENANCE AND TROUBLESHOOTING amp 4 33 Model 1000A 1 Open the door to the upper enclosure to access the preamplifier It may be necessary to unscrew the two latches that hold the door shut preamplifier Figure 4 13 Model 1000A TCD Preamplifier JUNE 2008 TCD Detector Bridge Balance 4 34 5 MAINTENANCE AND TROUBLESHOOTING Model 1000A 2 Attach the negative lead of a digital voltmeter to the black test point BRIDGE BALANCE Attach the positive lead of the digital voltmeter to the red test point BRIDGE BALANCE Figure 4 14 Model 1000A Micro FID Bridge Balance potentiometers Figure 4 15 Model 1000A TCD Bridge Balance 3 Check the detector bridge voltage The voltage s
194. the Model 1000A check the operating parameters of the application with a PC using MON 2000 and attempt to isolate or fix any incorrect parameters To access the GC electrical components 1 Ensure electrical power is disconnected from the unit and the environment is safe Model 1000A Electrical Components JUNE 2008 MAINTENANCE AND TROUBLESHOOTING 4 37 Model 1000A 2 Open the electronics enclosure front panel and access the card cage assembly holding the circuit boards electronics enclosure front panel Figure 4 17 Model 1000A Electronics Enclosure JUNE 2008 Model 1000A Electrical Components 4 38 gt MAINTENANCE AND TROUBLESHOOTING Model 1000A card stack assembly Figure 4 18 Model 1000A Card Stack Assembly 3 Note the location and direction of any board removed Remove only one end of any cable necessary to obtain access to the desired board Remember or make note of the cable installation so that the cables can be replaced in the same order Release the catch es and remove replace the circuit board s as necessary NOTE After removing the cable s any board may be replaced without removing the card cage assembly Model 1000 Electrical Components JUNE 2008 MAINTENANCE AND TROUBLESHOOTING 4 39 Model 1000A 4 11 1 DC Power Supply Replacement Procedures The DC DC power supply is mounted on the upper back wall of the electronics enclosure see Figure 4 19 and is accessible by removing t
195. the Stream list box 4 Press Enter to accept your selection or Exit to abort 5 Use the Down arrow key to move to the Purge stream for 60 seconds check box If you want to send sample gas through the sample loop for 60 seconds prior to beginning the first analysis use the F1 key to check the Purge stream for 60 seconds checkbox The check box is checked by default If you do not want to purge the sample loop clear the Purge stream for 60 seconds checkbox 6 Use the Down arrow key to move to the Continuous operation check box If you want to perform repetitive analysis runs use the F1 key to check the Purge stream for 60 seconds checkbox The check box is cleared by default which means only a single analysis will be run 7 Press Enter to start the single stream analysis run s or press Exit to abort The Main Menu reappears D 3 1 3Halt Use this screen to stop the current operation mode at the end of a run that 1s in progress JUNE 2008 The Ctrl Menu 0 12 LOCAL OPERATOR INTERFACE Model 1000A 1 If you are not logged in do so 2 Select Halt from the Ctrl submenu The Halt screen appears Model 700 3 Press Enter to halt the analysis after the current run finishes or press Exit to abort The Main Menu reappears D 3 1 4Calibrating the GC 1 If you are not logged in do so 2 Select Calibration from the Ctrl submenu The Start Calibration screen appears The Ctrl Menu JUNE 2008 LOCAL OPERA
196. through the conduit into the lower enclosure and connect it to the Ethernet extension cable JUNE 2008 Optional Ethernet Board B 4 MODEM INSTALLATION Model 1000A This page is intentionally left blank Optional Ethernet Board JUNE 2008 MANIFOLD CARRIER FOR GAS BOTTLES C 1 Model 1000A APPENDIX C MANIFOLD CARRIER FOR GAS BOTTLES C 1 CARRIER GAS This appendix provides a description of the carrier manifold P N 3 5000 050 that permits connection of two carrier gas bottles or cylinders to a gas chromatograph GC system The benefits of this manifold are as follows NOTE The illustration and information in this appendix are adapted from drawing AE 10098 When one bottle is nearly empty 100 psig remaining the other bottle becomes the primary supply Each bottle can be disconnected for refilling without interrupting GC operation ANALYZER i 3 CARRIER CYLINDER 1 CARRIER CYLINDER 2 Figure C 1 Manifold for Two Carrier Gas Bottles to GC System JUNE 2008 Carrier Gas 2 2 MANIFOLD CARRIER FOR GAS BOTTLES Model 1000A INSTALLATION AND LINE PURGING To install and purge the dual bottle carrier gas manifold proceed as follows 1 Install manifold as shown in Figure A 1 Close all valves and tighten all fittings Run tubing to the Analyzer but do not connect 2 Back off pressure regulator counter clockwise fully 3 Open cylinder valve for Carrier Cylind
197. to connect to the GC Example RS 422 PC GC Connection JUNE 2008 COMMUNICATIONS SPECIFICATIONS A 31 Model 1000A n NOTE For this example a straight through RS 232 serial cable is used to connect between the PC and the line driver RS 422 line terminations are illustrated in Figure A 22 below and jumper and switch settings to configure the line driver device are listed in Table A 18 and Table A 19 GC Terminal Board 1 Black Box LD485A MP for field wiring Serial Line Driver GND TXA TXB RXA RXB J31 im on Nj Figure A 22 Example RS 422 Serial Cable Terminations Table A 18 Switch Settings for LD485A MP RS 422 to GC Switch Type Label Position Purpose Front Panel Switch NORMAL DLB NORMAL Uses normal operation instead of loopback testing DIP Switch Bank XW1A XW1A DCE Sets line driver to operate XW1B DTE as data communications equipment DCE DIP Switch Bank S2 UNTERM Eliminates need for resistor network termination to connect one PC directly to one GC JUNE 2008 Example RS 422 PC GC Connection 32 gt COMMUNICATIONS SPECIFICATIONS Model 1000 Table A 19 Jumper Settings for LD485A MP RS 422 to GC Jumper Position Purpose W8 HALF half duplex operation W9 ON no delay clear to send CTS always true W15 A B RS 485 driver enabled by request to send RTS W16 A B half duplex turnaround delay at 5 ms W17 B 100 ms disabl
198. to the GC at the GC site for setup operation or maintenance in a nonhazardous area The STD Bus Card Cage inside the electronics enclosure is equipped with two cards Card slots are preassigned so that cables can be consistently routed Three optional boards are also available any two of which can be piggy backed on the CPU board The optional boards are the COM4A board the modem board and the ethernet board If the Radicom modem is used it must be the top board in the card cage assembly An optional stream switching assembly with either AC or DC solenoids can be controlled by the GC allowing for switching up to 12 streams Analog Inputs and Outputs The GC can accommodate eight fully differential analog 4 to 20 mA input signals Four of the analog inputs are used by the associated Analyzer and they are filtered with transient protection The additional four input ports provide the ability to accept signals from other Analyzers so that the analytical report of the chromatograph can include other information on the gas stream such as water or sulphur content Transient protection and shield terminations are available for these inputs There is capability for a maximum of twelve analog outputs Four analog outputs are available as standard components of the GC the other eight analog outputs are optional All twelve analog outputs are current type 4 20 mA not isolated If required the standard four analog outputs can be isola
199. tor elements TCDs FIDs Both Analytical columns Chromatograph valves Atemperature controlled heater block The GC is mounted in a self supporting rack that should be placed at or near the sample tap At a minimum a three sided shelter 1s recommended ANALYZER JUNE 2008 EQUIPMENT DESCRIPTION 2 5 Model 1000A 2 2 2 Chromatograph Valves A chromatograph valve is shown in Figure 2 1 in exploded view Its pistons are pneumatically actuated in both switching directions by the actuating assemblies located below the primary plate LARGE GUIDE PIN CUSHION DIAPHRAGM SEALING DIAPHRAGM PRIMARY PLATE FLAT WASHER TORQUE BOLT Figure 2 1 Chromatograph Valve JUNE 2008 Chromatograph Valves 2 6 2 2 3 2 2 4 EQUIPMENT DESCRIPTION Model 1000A Primary Plate The primary plate contains precisely machined internal passages that enter and exit the valve at top ports each of which is connected to the top and or bottom of the plate within the valve The primary plate which is the only metallic element that comes in contact with the sample is isolated from the remainder of the valve by specially formulated diaphragms D NOTE GC valves should be torqued to 30 ft lbs Actuating Subassemblies Below the primary plate pistons are operated by pneumatic pressure applied to actuating diaphragms through ports in the base plate Operation When pneumatic pressure is applied to the actuating diaphra
200. tp go microsoft com fwlink LinkID 102562 Windows NT version 4 service pack 3 or later 16 MB of RAM 32 MB or higher recommended 5MB of free hard disk space Super monitor with 800x600 resolution Free serial port for remote local connection to gas chromatograph for online operations Free parallel port for connection to printer Windows compatible modem for remote connection only JUNE 2008 MINIMUM PC REQUIREMENTS 1 6 DESCRIPTION Model 1000A NOTE Microsoft Internet Explorer 5 0 is required to view spreadsheets or reports saved in HTML format Use the Settings Control Panel System General Page menu path to check the system version number For Windows 95 the version number should be 4 00 950A B or later For Windows 98 or Windows 2000 the version number should be 1 or later To use Windows XP you need a PC with 300 MHz or higher processor clock speed recommended 233 MHz minimum required single or dual processor system Intel Pentium Celeron family or AMD K6 Athlon Duron family or compatible processor recommended Memory 128 MB of RAM or higher recommended 64 MB minimum supported may limit performance and some features Hard Disk Minimum 1 5 GB of available hard disk space For Windows NT4 the version number should be 4 00 1381 or later 1 5 MODES OF OPERATION 1 5 1 User Interface You have two user interfaces from which to operate t
201. ts Connecting Serial Communications to the GC JUNE 2008 COMMUNICATIONS SPECIFICATIONS A 9 Model 1000A Each of the various combinations available for GC serial communications ports 1 RS 232 RS 422 or RS 485 require specific jumper settings on the WinSystems CPU board or the optional Com4A board In most instances installation of these jumper settings requires no modification Configurations have been performed at the factory prior to shipment of the Model 1000 according to customer specifications for serial communications NOTE If you are changing or adding serial communications to the GC ensure that the correct jumpers are set RS 232 Ports See Appendix A 2 2 for RS 232 port connections Voltage 5 volts or 12 volts depending on jumper settings Recommended Maximum Cable Length 50 feet 15 meters Pinouts See Appendix A 2 2 RS 422 Ports See Appendix A 2 2 for RS 422 port connections Voltage line drivers meet Electronics Industries Association specifications for RS 422 Recommended Maximum Cable Length 4000 feet 1219 meters Pinouts See Appendix A 2 2 RS 485 Serial Specifications See Appendix A 2 2 for RS 485 port connections Voltage line drivers meet Electronics Industries Association specifications for RS 485 Recommended Maximum Cable Length 4000 feet 1219 meters JUNE 2008 Connecting Serial Communications to the GC 10 gt COMMUNICATIONS SPECIFICAT
202. ulator 4 9500 084 1 Thermistor seal 6 5000 084 6 Thermistor set 9K 6 1611 083 1 185 Austec LTE185U power supply 5 3200 038 1 Description Part Number Field Termination Board 3 0700 010 WinSystems CPU Board CE 20765 ANALYZER SPARES JUNE 2008 1000 APPENDIX A COMMUNICATIONS SPECIFICATIONS COMMUNICATIONS SPECIFICATIONS A 1 A 1 TCD SERIAL COMMUNICATIONS The Model 1000 with a TCD has three standard CPU serial communications ports Com1 Com2 Com4 and four optional Com4A board serial ports Com5 Com6 Com7 Com8 and Com9 for the optional internal modem Per the matrix below jumper settings can be configured for either RS 232 RS 422 or RS 485 serial signal definitions NOTE Com4 is reserved for the LOI With the Com4A board installed Com8 is reserved for the LOI Com3 is reserved for the multifunction board Table A 1 Matrix of Possible TCD Configurations Field Termination Board Logical Address Com1 and Com2 WinSys CPU Board J1 to FTB Operation RS 232 RS 422 or RS 485 Comments PC Flow Computer Modem external Com3 WinSys CPU Board J6 to Multifunction Board RS 232 Reserved for Multifunction Board Com4 WinSys CPU Board J6 to FTB RS 232 RS 422 or RS 485 RS 422 and RS 484 needs Chip Kit CK 75176 2 Com5 WinSys Com4A Board J9 9 pin Phoenix RS 232 RS 422 or RS 485 RS 422 and RS 484 needs Chip Kit CK 75176 2 Modem External Com6 WinSys
203. xposed to an explosive environment If access to the eletronics enclosure is required precautions must be taken to ensure that an explosive environment is not present Failure to do so may result in injury or death to personnel or cause damage to the equipment The Model 10004 electrical electronic components are located in the electronics enclosure of the electrical electronic components are fully accessible from the front of the GC Routine Maintenance Procedures JUNE 2008 MAINTENANCE AND TROUBLESHOOTING 4 5 Model 1000A Figure 4 1 Model 1000A electronics enclosure front view Model 1000A with TCD Electronics Enclosure Multifunction Board Dual Methods Adapter Board Dual Methods Preamplifier Board Solenoid Heater Driver Board WinSystems CPU Board Analog Board Com4A Board optional Ethernet Board optional Radicom Modem board optional DC DC Field Termination Board JUNE 2008 Electrical Electronic Components 4 6 MAINTENANCE AND TROUBLESHOOTING Model 1000A Eight Channel Analog non isolated 4 20mA Output Board optional Four Channel Analog isolated 4 20mA Output Board optional Model 1000A with Micro FID TCD Electronics Enclosure Multifunction Board Solenoid Heater Driver Board FID TCD Preamplifier Board with ADC FID TCD Preamplifier Power Supply Board FID Connector Board Field Termination Board Backplane Board Interconnect Board WinSystems CPU with PC104
204. ysis Calculates area under component peak Peak Height Analysis Measures height of component peak Concentration Analysis by Using Response Factor Concentration calculations require a unique response factor foreach component in an analysis These response factors may be manually entered by an operator or determined automatically by the system through calibration procedures with a calibration gas mixture that has known concentrations Response factor calculation using the external standard Area c or Ht where ARF Area response factor for component n in area per mole percent HRF Height response factor for component n Area Area associated with component n in calibration gas Ht Height associated with component n in mole percent in calibration gas Cal Amount of component n in mole percent in calibration gas Calculated response factors are stored by the GC for use in the concentration calculations and are printed out in the configuration and calibration reports JUNE 2008 Basic Analysis Computations 1 14 DESCRIPTION Model 1000A Average response factor is calculated as follows k RF RFAVG x where RFAVG Area or height average response factor for component n Rf Area or height response factor for component n from the calibra tion run k Number of calibration runs actually used to calculate the response factors The percent deviation of new RF aver

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