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Hach sc1000 User's Manual

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1. Bit Error Description 5 Hardware error Hardware error detected mt A communication failure within the device has been 6 Internal communication error detected 7 Humidity error Excessive humidity has been detected 8 Temperature error Temperature within the device exceeds specified limit 10 Sample warning Some action is required with the sample system 11 Questionable calibration warning The last calibration was of questionable accuracy F One or more of the measurements of the device are of 12 Questionable measurement warning questionable accuracy Quality bad or out of range A condition has been detected which may result in a 13 Safety warning safety hazard 14 Reagent warning Some action is required with the reagent system 15 Maintenance required warning Maintenance is required on this device Table 16 Status register Status 1 Bit Status 1 Description a E The device is in calibration mode The measurements 0 Calibration in progress may not be valid The device is in cleaning mode The measurements may 1 Cleaning in progress not be valid The device is in service or maintenance mode The 2 Service Maintenance menu measurements may not be valid Device recognized an error see Table 15 for more 3 Common error cha detailed information 4 Measurement 0 Quality bad Precision of measurement is out of specified limits 5 Measurement low li
2. 240 mm 9 75 in 260 mm 10 in 9 Figure 12 Proper wire preparation and ferrite core wiring 1 Power cable wire preparation 3 Power cable wires 2 Ferrite core 4 Power cables wrapped around ferrite core Table 1 AC power wiring information Terminal number Terminal description Wire color code for North Wire color code for Europe America L Hot L1 Black Brown N Neutral N White Blue 4 Protective Earth PE Green Green w yellow tracer 21 Installation Figure 13 Hard wired installation 1 Ferrite core Electromagnetic interference device 3 Earth ground connection 2 AC power connections optional LZX970 22 4 Conduit hub strain relief Installation Figure 14 Installation with power cord 1 Ferrite core Electromagnetic Interference Device 3 Earth ground connection AC power connections 4 Strain relief 23 Installation 3 4 4 Wiring for 24 VDC power at the controller Important Note The AC power outlets cannot be used with the 24 VDC power supply Figure 15 Inside the 24 VDC probe module 1 Fan 6 Fuse T 6 3A slow blow 2 Main circuit board 7 24 VDC power connections 3 Connector for expansion slot 8 Probe connections 4 Connector for expansion slot 9 Relay card connection 5 Connector for expansion slot 24 Installation Figure 16 Wiring
3. type Table 41 Table 41 Message type Message type Description Error A significant problem such as loss of functionality An error is marked red An event that is not necessarily significant but may cause a Warning possible future problem A warning is marked yellow 122 Troubleshooting 8 3 2 Message format Table 42 and Table 43 show the message window formats Table 42 Message window format Date Warning Error text Device name Local Time Event counter Warning Error ID number Serial number device Table 43 Message window example 2007 12 18 Communication Error LDO 18 07 32 1 E32 405410120 8 3 3 Error and warning ID numbers Table 44 Error ID numbers Error number codes Meaning lt E0 gt lt E31 gt Device probe specific errors refer to the device probe manual lt E32 gt COMMUNICATION ERROR The designated device does not respond Refer to Communication problems lt E33 gt SOFTWARE UPDATE The designated device needs a software update to work properly with the connected controller lt E34 gt INVALID PROBEDRIVER VERSION The designated device needs a software update running on the connected controller Software Update for the controller is required lt E35 gt CONFIGURE For network mA output and relay cards only A configured device has been removed The configuration of the designated mo
4. 58 Standard Operations 5 5 The alphanumeric keypad The keypad pops up automatically if it is necessary to enter characters or numbers to a configuration setting This display is used to enter letters numbers and symbols as needed when programming the instrument Unavailable options are disabled grayed out The icons on the right and left of the screen are described in Figure 42 The central keypad changes to reflect the chosen entry mode Press a key repeatedly until the desired character appears on the screen A space can be entered by using the underscore on the 0_ key Fr o 4 5 GHI JKL N 7 EJ Em v rn Figure 42 Keypad 1 BACK arrow Deletes the character previously entered 4 LEFT RIGHT UP DOWN arrow Moves the cursor in the new position position HOME button Cancels the keypad input 5 Keypad for entering regular numbers characters ENTER button Accepts the keypad input punctuation symbols and numerical sub and superscripts 5 6 Calibrate the touch screen During initial commissioning of the sc1000 controller the touch screen calibration will be automatically displayed To configure the touch screen follow the calibration points on the screen Make sure that the touch screen is calibrated to the appropriate device finger stylus etc that will be used by all operators If the device is changed it will be necessary to recalibrate the screen To calibrate
5. H LI D 1 1 1 1 1 1 2 2 2 2 2 247 0 eaeniaenenaeibenenenimenepnnnndenee Pu GM i i 2 Figure 60 Relay behavior Warning mode provided Error List and Warning List are enabled 1 Bitset 3 Source y axis 2 Time x axis Table 33 Color line code for Figure 60 Error list Warning list Process event Relay contact SET TRANSFER ENERGIZED Relay contact SET TRANSFER DE ENERGIZED 98 Advanced Operations 6 3 3 6 Function set to PWM CONTROL LINEAR working mode PWM CONTROL LINEAR SET FUNCTION Default value LINEAR The 2nd SET FUNCTION menu sets the PWM signal status LINEAR Signal is linearly dependent on the process value PID CONTROL Signal works as a PID controller Default value 0 seconds SET TRANSFER Sets a substitute PWM ratio when some error conditions are detected in the selected source or if the source is missing HIGH ALARM Default value 15 Sets the process value which leads the PWM ratio to 100 DUTY CYCLE set to DIRECT Default value 5 LOW ALARM Sets the process value which leads the PWM ratio to 0 DUTY CYCLE set to DIRECT PERIOD 0 s 600 s Default value 5 seconds Sets the duration time of one PWM period 0 100 MINIMUM Default value 0 0 100 Lower limit of the operation range MAXIMUM Default
6. Specifications Certifications North America sc1000 with system components cTUVus to UL 61010 1 amp CAN CSA 22 2 No 61010 1 sc1000 with GSM Module FCC ID No QIPMC56 Industry Canada ID No 267W MC56 sc1000 with system components CE Conforms to LV Directive 2006 95 EC EMC Directive 2004 108 EC Europe TUV GS to EN61010 1 sc1000 with GSM Module CETECOM ICT GmbH Registration No M352023P EO Warranty Warranty 1 year 1 When installing additional probes observe the maximum total power of the system Only two 1720E Turbidity instruments can be used simultaneously on an sc1000 probe module Important Note All modules and cards are developed according to DIN EN 61326 Surge Specifications Section 2 General Information The information in this manual has been carefully checked and is believed to be accurate However the manufacturer assumes no responsibility for any inaccuracies that may be contained in this manual In no event will the manufacturer be liable for direct indirect special incidental or consequential damages resulting from any defect or omission in this manual even if advised of the possibility of such damages In the interest of continued product development the manufacturer reserves the right to make improvements in this manual and the products it describes at any time without notice or obligation Revised editions are found on the manufacturer s web site
7. Figure 79 External input module Table 52 Analog and digital output terminal assignments Analog Digital Terminal Assignment Description Assignment Description 1 4 Not used Not used 5 Input Not used 6 Shield Analog Input 1 Not used 7 Input Contact 1 2 Digital Input 1 8 Not used Contact 2 9 Input Not used 10 Input Analog Input 2 Contact 1 Digital Input 2 11 Shield Not used 12 Not used Contact 2 Digital Input 2 13 16 Not used Not used 146 A 7 Dismantle the DIN rail oo PY ND Delete the module s in the sc1000 controller Remove power and disconnect all cable connections to the module s Separate the module s on the DIN rail by sliding it to one side Use a suitable tool i e screw driver to pull down on the rear of the module Tip the bottom of the module away from the DIN rail and lift to remove Figure 80 Dismantling the DIN rail 147 148
8. 130 Replacement Parts and Accessories 9 5 Replacement parts continued Refer to Exploded view drawings Figure 69 on page 132 Figure 72 on page 135 Item Description Item No 37 Set of connectors LZX967 40 Display module front housing HACH LZX925 40 Display module front housing LANGE LZX926 41 Antenna sleeve LZX931 42 Antenna 6 cm LZX956 43 Display module cable LZX934 44 Display module Carrying strap LZX935 45 Display module Back housing LZX927 46 Pads 2x HVQ818 LZX964 47 Display module Set of screws LZX930 48 1 GB SD card LZY520 49 Cover for SIM card with gasket LZX938 50 Display module processor board YABO32 51 Display module conversion board display YABO34 52 Display module Inner frame LZX928 53 EU GSM GPRS Module MC55 YAB055 53 US GSM GPRS Module MC55 YABO56 54 Display module gasket LZX929 55 Display lightning LZX924 56 Display touch screen YAB035 57 Spring contacts LZX937 58 Display module internal set of connectors LZX933 131 132 Replacement Parts and Accessories 9 6 Exploded view drawings The assembly drawings in this section are provided to identify replaceable components for service only DANGER Electrocution hazard This product contains high voltage sufficient to cause electrocution and fire related hazard Do not attempt any service activity without a certified electrical technician A WU MN EN NN Figure 69 Probe module cover Replacement Parts
9. Circuit card bottom shell cable and cable clamp subassembly 2 Connector network connector printed circuit board 4 Network cable installed in connector Table 10 Communication connector terminal assignments Connection Cable Signal Length 1A Incoming or last device A 25 mm 1 in 1B Incoming or last device B 2A To further devices A 35 mm 1 4 in 2B To further devices B Note If the network connector is terminated 2A and 2B are set to off 39 Installation Figure 30 Network connector components 40 Screw pan head 1 Housing network connector 7 Insert plastic label network connector housing 2 Network connector printed circuit board with shell bottom 8 Not used 3 Shell top 9 Plug rubber cord grip 4 Screws self tapping 2x 10 Seal cord grip 2x 5 Clamp network cable s 11 Cord grip 2x 6 Installation Figure 31 Connecting the network connector to the sc1000 network terminating resistor Shell bottom 6 Housing network connector 1 2 Network connector printed circuit board with shell bottom 7 Seal cord grip 3 Clamp network cable s 8 Cord grip 4 9 Plug rubber cord grip Screw pan head 5 Cables network 10 Screws self tapping 2x 1 Route cables as shown and make sure that clamp is fastened securely 2 Use this plug if the cord grip is not used refer to
10. SMS DESTINATION NUMBER SERVICE Contains the same functionality like SMS DESTINATION 1 4 but itis password protected with the MAINTANENCE password SMS DESTINATION 1 4 SMS DESTINATION SMS receptors telephone number Selects a language for SMS text 0 24 hours LANGUAGE Note The character set for SMS text is limited to the GSM alphabet Some languages contain not supported characters Not supported characters are replaced with a SMS LIMIT Sets the maximum number of SMS messages the display module is allowed to send out within 0 100 24 hours for this SMS DESTINATION The 24h cycle starts at the at the set START TIME REPEAT Sets an interval for the repeat cycle The interval determines the frequency of sending not confirmed messages to the SMS destination START TIME Sets the start time for the REPEAT cycle Example REPEAT 6 hours START TIME 2 00 Not confirmed messages are sent at 2 00 8 00 14 00 20 00 113 Advanced Operations SYSTEM SETUP GSM MODULE INHIBIT SMS REPETITIONS Default value OFF OFF SMS messages are sent repeatedly ON SMS messages are not sent repeatedly CONFIGURE The display module observes the states of the configured devices included in this list ADD Adds a device to the CONFIGURE list Displays all installed devices including the sc1000 Devices that are already in the CONFIGURE list are graye
11. 2 1 Safety information Please read this entire manual before unpacking setting up or operating this equipment Pay attention to all danger warning and caution statements Failure to do so could result in serious injury to the operator or damage to the equipment Make sure that the protection provided by this equipment is not impaired do not use or install this equipment in any manner other than that specified in this manual DANGER A The manufacturer products designed for outdoor use are provided with a high level of ingress protection against liquids and dust If these products are connected to a mains electricity socket by means of a cable and plug rather than by fixed wiring the level of ingress protection of the plug and socket connection against liquids and dust is considerably lower It is the responsibility of the operator to protect the plug and socket connection in such a manner that the connection has an adequate level of ingress protection against liquids and dust and complies with the local safety regulations When the instrument is used outdoors it should be connected only to a suitable socket with at least IP44 rating protection against water sprayed from all directions 2 1 1 Use of hazard information DANGER Indicates a potentially or imminently hazardous situation which if not avoided will result in death or serious injury WARNING Indicates a potentially or imminently hazardous situation which if not avoided
12. 7 8 in Figure 2 sc1000 controller dimensions 12 Installation 3 2 Mounting the controller 3 2 1 Wall mounting Leave a minimum of 5 cm 2 in of space at the top and sides for cooling purposes and display module installation Leave a minimum of 15 cm 6 in of space underneath for the cable connections Refer to Figure 3 for proper wall mounting dimensions 1 Install four bolts into the wall 2 Hang the sc1000 controller over the bolts and attach the supplied washers and hand tighten the two bottom bolts 50 mm 2 in 50 mm 2 in minimum clearance minimum clearance 6 7 mm EN 0 26 in 4 i M6 x 12 5 mm M6 x 0 5 in 255 mm 9 94 in 50 mm 2 in minimum clearance 203 mm 8 in 80 mm 3 16 in 12 28 in 150 mm 5 85 in minimum clearance Figure 3 sc1000 controller mounting features 13 Installation 3 2 2 Vertical or horizontal pipe mounting Refer to Figure 4 for mounting descriptions For more information on pipe mounting refer to the instructions supplied with the mounting kit LS Figure 4 Pipe mounting hardware 1 Bracket pipe mount LZY001 3 Flat washer Ax LZX948 2 Rubber pads 8x LZX948 4 Hexagon head screw 4x M5 x 30 mm LZX948 3 2 3 Panel Mounting Refer to the instruction sheet supplied with the mounting hardware for installation instructions 3 2 4 Sun shield The optional sun shield is h
13. D DOC023 53 90007 sc1000 controller USER MANUAL April 2008 Edition 1 Hach Company 2008 All rights reserved Printed in the U S A as cw Table of Contents Section Specifications senior E ERR RE MU AUR de 5 Section 2 General Information ss 9 21 MOUS MTOM OMe Ses P DE ites dats tutti EE 9 2 1 1 Use of hazard information 9 241 2 Preca tionary labels M EHE 10 2 2 General product information sise 10 23 Controller stora gE anne UT Se ne en es A dd A Re na Patet sachs ind ara 10 Section SMS tel LAU uoto toi ooa tele etit tn ee 11 3 1 Mechanical installation see 11 3 1 1 Controller dimensions ss 12 3 2 Mo nting the controller ranson AM se DAE east De eae ean nets 13 9232 1 MAIL THOUDUFIO S ences nr lagen Riss Sn nr een ee Penn en n es ere 13 3 2 2 Vertical or horizontal pipe mounting nn ennnen nnna 14 3 2 3 Panel MOUMINQ sce oot ch ue cee ane un ti pe he nob suu den ies tae aed ui Pete a Ed SN nr 14 RAT ESTY E 14 dd Wiring safety intormation iussi o rano ets LS tu a usd Den E Gri nr uf cuc PE DIU aat s Prod Cela aeu 14 3 3 1 Electrostatic discharge ESD considerations 15 3 4 Electrical inistallatlOn sive itr t tri ta da i x s PES Pn n i RID e Rr Re MATE DLE Ge ag deut 16 3 4 1 Installation in hard wired applications 16
14. OFF delay when phase is high Table 32 Color line code for Figure 59 Selected Source Relay contact phase low Relay contact phase high 96 Advanced Operations 6 3 3 5 Function set to WARNING working mode WARNING Default value Disabled Sets the monitoring of the internal warning bits of the selected source WARNING LIST ENABLED Monitoring is active DISABLED Monitoring is not active Default value Disabled ERROR LIST Sets the monitoring of the internal error bits of the selected source ENABLED Monitoring is active DISABLED Monitoring is not active PROCESS EVENT Default value Disabled Sets the monitoring of the internal process event bits of the selected source ENABLED Monitoring is active DISABLED Monitoring is not active Default value DE ENERGIZED Sets the status of the relay ENERGIZED DE ENERGIZED if some or all conditions this means SET TRANSFER A warning error or process event bits are detected in the selected source or if the source is missing ON DELAY Default value 5 seconds 0 s 999 s Sets a delay time for the relay to turn on OFF DELAY Default value 5 seconds 0 s 999 s Sets a delay time for the relay to turn off 97 Advanced Operations Figure 60 shows the behavior of the relay in the Warning mode under different conditions 0 EE eo See se ye om mae oe ae an I I
15. Relay 3 normally closed contacts 30 VDC 5A B Maximum switching power 7 1500 VA Relay 4 normally closed contacts 8 y 4 y 450 W Figure 21 Relay card YAB076 change over 1 Conductor Pull to remove from the board when wiring 4 Relay 6 outside devices to terminal connectors Relay 1 5 Relay 12 Relay 7 6 Terminal Block Refer to Table 4 for terminal assignments 30 Installation Table 4 Relay card YABO076 change over terminal assignments Terminal Designation Relay 1 4 1 Relay 1 normally closed contacts 2 Relay 1 common 3 Relay 1 normally opened contacts Maximum switching voltage 4 Relay 2 normally closed contacts 250 VAC 125 VDC 5 Relay 2 common Maximum switching current 6 Relay 2 normally opened contacts 250 VAC 5A 7 Relay 3 normally closed contacts 125 VAC 5A 3 Relay 3 30 VDC 5A elay 3 common Maximum switching power 9 Relay 3 normally opened contacts 1500 VA 10 Relay 4 normally closed contacts 150 W 11 Relay 4 common 12 Relay 4 normally opened contacts 3 6 2 Input card connections With the input card the sc1000 receives external analog signals 0 20 mA 4 20mA and digital signals The signals can be scaled as required and given names parameters and units To make an input card connection 1 Remove power from the instrument Remove the probe module cover 2 Connect the input
16. Roln cka 21 SK 831 07 Bratislava Vajnory Tel 421 0 2 4820 9091 Fax 421 0 2 4820 9093 info hach lange sk www hach lange sk HACH LANGE SU ANAL Z S STEMLER LTD T Hilal Mah 75 Sokak Arman Plaza No 9 A TR 06550 ankaya ANKARA Tel 90 0 312 440 98 98 Fax 90 0 312 442 11 01 bilgi hach lange com tr www hach lange com tr 137 Contact Information 138 Section 11 Certification The manufacturer certifies this instrument was tested thoroughly inspected and found to meet its published specifications when it was shipped from the factory Canadian Interference causing Equipment Regulation IECS 003 Class A Supporting test records by ETS Product Service AG Storkower Str 38c 15526 Reichenwalde and certified compliance by the manufacturer This Class A digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations Cet appareil num rique de la classe A respecte toutes les exigences du R glement sur le mat riel brouilleur du Canada GSM modem MC56 is listed under IC 267W MC56 FCC PART 15 Class A Limits Supporting test records by ETS Product Service AG German Test Center and certified compliance by the manufacturer This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference
17. 2 Remove fuse from holder as shown 120 Section 8 Troubleshooting 8 1 General problems and GSM module errors Problem Incorrect display reaction when the display is touched Table 39 General Problems Cause Solution Calibrate touch screen with finger or stylus If this is not possible Start factory calibration through web access No trend line available Configure the logger in the appropriate probe Communication problems Check the probe plug check probe cable damage check network plug and cable at sc1000 networks LED indicator in the probe module blinks red Refer to Communication problems LED indicator in the probe module is turned off Check the fuses if the probe module is connected to power supply Missing measured values after changing probe mA output card fieldbus card New configuration for the output cards is necessary Configure the new probe with its serial number After that delete the not used probe in the device management Local web access is not available Check the Ethernet connection LAN configuration and IP address in the SYSTEM SETUP BROWSER ACCESS menu Local web access is blocked with the MENU ACCESS message The display module is not in the Measured value display mode Local web access is blocked missing password Activate password in the SYSTEM SETUP SECURITY SETUP menu refer to section 6 3 10 on page 117 Disp
18. 342 Installation using a power cord su oed eae acetum t und Scc ba snot eb lies des 17 3 4 3 Wiring for AC power at the controller 20 3 4 4 Wiring for 24 VDC power at the controller sssssseem 24 3 5 DIN rail expansion modules ss 26 3 6 Expansion Cards pu 27 9 0 Relay card COMME CONS ecciesie rt A ETS ere E E AERA iaoea 28 3 6 2 Input card connections nee nnn nenne nsn ns ense nsns nnns 31 3 6 3 Qutp t card connections rh rtt tc e Lo bna e E A a EU b aar 33 3 6 4 Modbus card connections sssssssssssss eee 34 3 6 5 Profibus DP card connections 35 3 6 6 Remove Replace an expansion card 37 3 7 Install an sc1000 network sc1000 bus connection 37 3 7 1 sc1000 network connections 38 3 8 Connect probes to the sc1000 controller 43 3 8 1 Connect the probe data cable 43 3 8 2 Add probe connections sise 44 3 8 3 Connect AC powered sc probes ssssssssssse emer 44 3 9 Service port connection LAN connection ses 44 3 10 GSM modem connection sise 45 3 10 1 Safety Pr cautions iJ tu nes ti E or ncs fa dte bu voa ride Iba net amet ee 45 3 10 2 SIM card requirements dicio re Pe rep e eie enn E Le RE Le REC ENTRE MUR Te EQ RANTS EARS 46 3 10 3 Insert the SIM card into the display module 47 3 10 4 Connect the external GSM antenna to the display module 48 3 11
19. Add new components piee e rere etr RE eee rer Pe E e Ee PER ee Ebr ER RE eee 61 5 12 Configure the network modules Profibus Modbus cards 62 5 12 1 Configure the Profibus Modbus card 62 D 12 2 ENON ANUS tAlUS fegistel asr eter bae nes nu a bitten Melee pt e ca M ui Motte e eis 64 5 12 3 Profibus Modbus configuration example ssenm 66 Ds 4S Remote COMM em 67 5 13 1 Prepare the LAN connection sise 67 5 13 2 Set up the LAN connection eee 67 5 13 3 Set up the dial up connection see 68 5 13 4 Access the sc1000 controller through a web browser 70 ils L g EE RE Re US 71 5 14 1 Save log files to the storage card 71 5 14 2 Save log files through browser access 71 5 14 3 Remove log files through browser access 72 5 15 Formula editor for output and relay Card et MA ud tate aiio Maie e tra iced 73 5 15 1 Add a formula 5eme S et Ree e pre ener pee net piter LR LEU pease rea cent Rees ene Resin 73 5 15 2 Add a formula with measurement values from other probes ssssssssserssrrrsrrrsrrsrrrssrnn 74 5 15 3 Formula operations 74 Section 6 Advanced Operations sssssssssssssssssseseeeneeeee nennen 77 6 1 Sensor Status Teile oeste Maven sored emt attach ce ale auc Mao ec GS te telat eden Gena n ee 77 6 2 Sensor setup men erene a a a a e a aE aeie e aa aa 77 63 System setup MOULE Ar A A intl estet act taaa 78 6 3 1 Output setup MENU vee arripare EEE EE EE EACEA RA E E EARE EnA
20. The value entered in this menu will be set in the second simulated tag Table 16 Changes the direction of the simulated ramp 109 Advanced Operations SYSTEM SETUP NETWORK MODULES FIELDBUS Default value DISABLED TEST MAINT DISABLED Normal operation mode VERSION ENABLED Sets the TEST MAINT bit 0x0040 of every status register of every configured slave to indicate the Service mode Displays the current software version of the Profibus network adapter card LOCATION Displays the current location 2222222p 2 22 2 22 2 2 Figure 65 Profibus simulation mode 1 Time x axis 4 Minimum 2 Period 5 Maximum 3 Period 6 Simulated value y axis Table 37 Color line code for Figure 65 First floating point value 110 6 3 4 2 Modbus Advanced Operations SYSTEM SETUP NETWORK MODULES FIELDBUS Sets up an Modbus slave which is based on individual composition of data from different TELEGRAM devices For details refer to section 5 12 on page 62 MODBUS MODBUS ADRESS Default value 0 Sets the address 1 to 247 of the Modbus slave which was configured in the TELEGRAM menu VIRTUAL SLAVES Default value DISABLED Virtual slaves can be added These slaves are a copy of the real devices which are configured in the TELEGRAM menu The Modbus addresses of these slaves follow right next to th
21. card reader which is connected to a computer Open the Microsoft Windows Explorer and select the storage card drive 5 14 2 Save log files through browser access To save log files through browser access 907 09 m DOES dms co ING m 10 11 12 Connect the sc1000 controller to a computer and open the web browser Log on to the sc1000 controller Press the LOGGER button Press the READ LOG button A list of probes is displayed Select one of the probes devices and click CONTINUE Wait until the display module receives the latest log data from the probe device Select Event Log or Data Log Select the Period of Time Select the File Format txt or csv for the log file Both file formats can be compressed into a zip file Note Use a zip file if the sc1000 controller is accessed via a dial up connection GSM modem A zip file reduces transmission time significantly Click the download file link Open or save the file Click the HOME button to return to the sc1000 controller Home Page 71 Standard Operations 5 14 3 Remove log files through browser access 72 To remove log files through browser access Connect to a computer and open the browser Log on to the sc1000 controller Press the LOGGER button Press the ERASE LOG button A list of probes devices is displayed Select one of the probes devices Confirm the selection The log file is deleted Oe NS LOI OY obo Os DN m Click the HO
22. could result in death or serious injury CAUTION Indicates a potentially hazardous situation that may result in minor or moderate injury Notice Indicates a situation that is not related to personal injury Important Note Indicates a situation which if not avoided may cause damage to the instrument Information that requires special emphasis Note Information that supplements points in the main text General Information 2 1 2 Precautionary labels Read all labels and tags attached to the instrument Personal injury or damage to the instrument could occur if not observed This symbol if noted on the instrument references the instruction manual for operation and or safety information This symbol when noted on a product enclosure or barrier indicates that a risk of electrical shock and or electrocution exists This symbol if noted on the product indicates the need for protective eye wear This symbol when noted on the product identifies the location of the connection for Protective Earth ground IOO p This symbol when noted on the product identifies the location of a fuse or current limiting device 2 2 General product information The sc1000 is a multi parameter controller designed to function with any of the digital probe family A stand alone sc1000 controller must have one display module and one probe module The probe module can be configured to accept up to 8 digital probes More
23. Configurations and settings sc1000 Log files Backup files update Files for software update Section 4 System Start Up Important Note During initial commissioning make sure all plug in expansion cards expansion modules and all probes are correctly connected and wired in the system N Oo 9 8 Supply power to the controller When the LED light turns green the display module and the attached devices are communicating Follow the touch screen calibration prompts After the touch screen calibration is complete the operating system starts and the display automatically prompts for the user language time and date Note Touch screen calibration is required for each user Calibrating the system to a stylus will prevent the need for multiple operator calibrations The initial touch screen calibration is stored in the display module To change the touch screen calibration switch the display module on and off Press the screen during start up to display the touch screen calibration mode Select the appropriate language and time and date settings Switch the display module off and on Confirm the attached probes and devices Press OK The controller automatically scans for connected probes The scan may take several minutes to complete For more information on using the display module refer to section 5 1 on page 53 51 System Start Up 52 Section5 Standard Operations 5 1 The display module The sc1000 disp
24. Figure 56 Selected source Relay contact phase low 92 Advanced Operations 6 3 3 4 Function set to 2 POINT CONTROL working mode 2 POINT CONTROL Default value DE ENERGIZED SET TRANSFER Sets the status of the relay ENERGIZED DE ENERGIZED if error conditions are detected in the selected source or if the source is missing Default value HIGH PHASE Sets the status of the relay As soon as the process value enters the band between high and low alarm the relay state is not changed HIGH Turns the relay ON when the process value exceeds the high alarm Turns the relay OFF when the process value falls below the low alarm LOW Turns the relay ON when the process value falls below the low alarm Turns the relay OFF when the process value exceeds the high alarm HIGH ALARM Default value 19 i Sets the upper limit in the unit of the selected parameter of the 2 point control band LOW ALARM Default value 5 Sets the lower limit in the unit of the selected parameter of the 2 point control band ON DELAY Default value 5 seconds 0 s 999 s Sets a delay time for the relay to turn on OFF DELAY Default value 5 seconds 0 s 999 s Sets a delay time for the relay to turn off Default value 0 minutes off OnMax TIMER Sets a maximum period of time During this period the relay is turned ON when passing the 0 min 999 min corresponding limit As soon as the time expires the r
25. Standard Operations 5 2 1 Daily and weekly trend lines A more detailed analysis of measured values is possible with a daily or weekly trend line Note The trend lines are available on devices with an installed data log function For data logger activation and scheduling enter the probe configuration menu Sensor setup To open a daily or weekly trend line 1 Tap a measured value on the measured value display The daily trend line is shown in a 24 hour format Tap the daily trend line on the measured value display The weekly trend line is shown in days Tap the weekly trend line on the measured value display to return to the measured value display 5 2 2 Configure the measured value display CE em To configure the measurement value display 1 2 3 Tap the bottom left of the measured value display to open the pop up toolbar Press the LIST button The probes and device output values are displayed Press the WRENCH button The display is split between the full device list and the selected measured value display Select an entry in the upper part of the list Press the ADD button to move the entry to the measured value display Select the REMOVE button to remove a selected item from the measured value display Select the ENTER button to accept the selection The measured value display will appear on the screen Depending on the number of selected values and the selected screen display option the user may need t
26. Storage card SD card e eet Rep ea nes rate Ne Ihren ess 49 3 11 1 Insert the storage card into the display module sseee 49 3 11 2 Prepare the storage Card Un mn Les er IRR seam ete E RR RERO 50 Section 4 System Start Up 51 Section 5 Standard Operations 53 54 The display TioQgule ste en iSi eee x hes ipsu Ra AT ce ni et Lens En r EEO 53 5 1 1 Attach the display module to the probe module 53 5 1 2 Tips for the use of the touch screen 54 9 1 3 The display modes acere te wae ato e dades ane Da cobro deese cea cde deines 54 Table of Contents 2 2 The measured value display ral en tn orm ee ta deett nant A een danser 55 5 2 1 Daily and weekly trend lines 4 iii 56 5 2 2 Configure the measured value display 56 5 3 The Graph display eie e err t DR e RR DERE EE EE DR T XR EX RR REX AE 56 5 4 The Main menu display i oras Dort Raitt red Share nodes Dot pee nud aen ns 58 5 5 The alphanumeric keypad seen 59 5 6 Calibrate the TOLICN SChESM e n 59 5 7 Specify the displayed language m RH enti inier tM Aepacadesoqenbehcaten Ringatbecdclansgendereaemses 59 5 8 Sel the time and date tre ret ee o hve ee tet bead een ari ele du er Dot n aeos ded 60 5 9 Set up system security passcode protection 60 5 9 1 Set the passcode s coc e EE I ERE ER TUR ERR RYE NE UNE deeds ERR ERR ER RR ERE ER RC E RTE rte ode 60 5 10 Add and remove favorites cec eren htm Det ene aaa eens idea d 61 5 11
27. The manufacturer recommends to use SanDisk SD card with a capacity of 1 Gigabyte Important Note If the sc1000 controller or the storage card is damaged and does not save and backup data correctly the manufacturer cannot be held liable for any data loss The display module contains a built in storage card slot The storage card is used to store and transfer log files from all devices update sc1000 controller software or restore settings without network access 3 11 1 Insert the storage card into the display module Storage card slot To insert the storage card into the display module Figure 36 1 Remove the storage card cover at the display module 2 Insert the storage card into the storage card slot 3 Close the storage card cover L7 eo tTa wy Lie Edd Figure 36 Insert the storage card to the display module 3 Storage card Storage card cover at the display module 49 Installation 3 11 2 Prepare the storage card 50 A plain new storage card has to be prepared first with the ERASE ALL command of the sc1000 software To prepare the storage card 1 Select SYSTEM SETUP STORAGE CARD ERASE ALL 2 Confirm the message 3 The sc1000 software removes all files from the storage card and creates the storage card folder structure Table 13 4 The storage card is ready for use Table 13 Storage card folder structure Folder name Content dev_setting
28. and Accessories SSS 2 2 2 Figure 70 Probe module connections 133 Replacement Parts and Accessories o AXE assis NEWMAN LN UR Figure 71 Probe module circuit cards 134 Replacement Parts and Accessories 49 oH D OCE 59 eo A P e Es Figure 72 Display module 135 Replacement Parts and Accessories 136 Section 10 Contact Information HACH Company World Headquarters P O Box 389 Loveland Colorado 80539 0389 U S A Tel 800 227 HACH 800 227 4224 U S A only Fax 970 669 2932 orders hach com www hach com HACH LANGE GMBH Willst tterstraRe 11 D 40549 D sseldorf Tel 49 0 2 11 52 88 320 Fax 49 0 2 11 52 88 210 info hach lange de www hach lange de DR BRUNO LANGE AG Juchstrasse 1 CH 8604 Hegnau Tel 41 0 44 9 45 66 10 Fax 41 0 44 9 45 66 76 info hach lange ch www hach lange ch HACH LANGE APS Akandevej 21 DK 2700 Br nsh j Tel 45 36 77 29 11 Fax 45 36 77 49 11 info hach lange dk www hach lange dk HACH LANGE LDA Av do Forte n 8 Frac o M P 2790 072 Carnaxide Tel 351 214 253 420 Fax 351 214 253 429 info hach lange pt www hach lange pt HACH LANGE KFT Hegyalja t 7 13 H 1016 Budapest Tel 36 06 1 225 7783 Fax 36 06 1 225 7784 info hach lange hu www hach lange hu HACH LANGE D O O Fajfarjeva 15 SI 1230 Dom ale Tel 386 0 59 051 000 Fax 386 0 59 051 010 info hach lange si www hach lange s
29. card to the appropriate slot Figure 18 Use a magnetic screwdriver to secure the four screws to the card 3 Install the card connector to the appropriate connection on the main circuit board Figure 17 Note The inputs can be switched between analog and digital using the jumper switches Place the jumper on both pins to switch to digital place the jumper on one pin to switch to analog 4 Feed the cable through the base of the module and properly prepare and insert each wire into the terminal according to Figure 22 and Table 5 Tug gently after each insertion to make sure that the connection is secure 5 Write the serial number from the rating plate on the supplied sticker and attach it to the main high voltage barrier Figure 18 6 Install the probe module cover After installation and connection of a plug in expansion card the card must be configured to the system For input card setup instructions refer to section 6 3 2 on page 83 31 Installation pe BA A Figure 22 Input card YAB018 cable connections and jumper setting 1 Jumper switches 2 Terminal block Refer to Table 5 for terminal assignments Digital inputz Jumper closed Analog input Jumper opened Table 5 Input card YAB018 terminal assignments Terminal Designation Input 1 Input 1 Input 2 Input 2 Input 3 Input 3 Input 4 Input 4 PE Protective earth c
30. control deviation is constant The integration part responds slower than the proportional part and can completely compensate disturbances The higher the integration part the slower it responds If the integration part is set to low it starts to oscillate Default value 5 minutes Sets the derivative part of the PID controller The derivative part of the PID controller generates an output signal which depends on the control deviation changes The faster the control deviation changes the higher the output signal gets The derivative part creates an output signal as long as the control deviation changes If the DERIVATIVE d Ns control deviation is constant no signal is created The derivative part is able to smoothen the oscillation caused by the proportional part The derivative part allows the proportional part to be set higher and the controller responds faster If there is no knowledge about the controlled process behavior it is recommended to set this part to 0 because this part tends to oscillate strongly 105 Advanced Operations FREQ Control PID CONTROL INPUT VALUE Displays the process value read from the selected source after it has been processed by the internal formula parser if prompted 6 3 3 10 Function set to TIMER working mode TIMER SENSOR Default value No source Select a probe or create a formula which delivers the process value that is to be processed by the
31. controller 20 DANGER Electrocution hazard Failure to connect to a good low impedance Protective Earth ground can result in both a shock hazard and poor performance against electro magnetic interferences 1 Obtain appropriate fittings with IP65 environmental rating 2 Remove the display module from the probe module Figure 5 3 Remove the four screws securing the probe module front cover Open the probe module and disconnect the chassis ground connection from the ground stud to the Cover Remove the six screws from the high voltage barrier and remove the barrier Insert the wires through the PG1 opening and strain relief fitting or conduit hub Tighten the strain relief if used to secure the cord 10 11 Installation Strip the cable outer insulation 260 mm 10 in Figure 12 Shorten all wires except the earth wire 20 mm 0 78 in so the earth cable is 20 mm 0 78 in longer than the other cables Feed the stripped power cable through the ferrite core twice Figure 12 and wire into the terminal as shown in Table 1 and Figure 10 Tug gently after each insertion to make sure that the connection is secure Seal any unused openings in the controller box with conduit opening sealing plugs Install the high voltage barrier Connect the chassis ground connection to the ground stud of the probe module cover Install the probe module cover and screw into place r L
32. for 24 VDC power 1 24 VDC power terminal block 2 Cable 3 Strain relief Table 2 DC power wiring information Terminal number Terminal description Wire color code for North Wire color code for Europe America 24 VDC Red Brown 24 VDC Return Black Blue ale Protective Earth PE Green Green w yellow tracer 25 Installation 3 5 DIN rail expansion modules A CAUTION The expansion modules for control cabinet installation use the 24 VDC power supply in the control cabinet Make sure that the correct power supply is provided Install a residual current circuit breaker The modules have an environmental rating of IP20 and must always be mounted in an enclosure suitably rated for power and environment The sc1000 controller can be expanded with DIN rail expansion modules The following DIN rail module options can be installed e Base module for connecting power sc1000 network and display module The base module is required for the installation of expansion modules on the control cabinet e Relay card with 4 relays e mA output card with 2 outputs e mA input card with 2 inputs analog or digital J One base module can provide up to 2000 mA of power to the other modules connected to it on the DIN rail The total number of modules that can be connected together is limited by the power supply from the base module Up to 13 communication modules can be attached to e
33. inset in Figure 31 41 Installation Figure 32 Setting a terminating resistor DIP switch in the connector 1 Housing network connector 3 Dip switch note position assignments as shown 2 Cap rubber 4 Insert plastic label Table 11 Communication connector terminating resistor communication termination On Enabled Disabled Off Disabled Enabled Note The DIP switch can also be operated when the connector is fitted The OFF and ON switch positions are also printed on the connector housing Use the switch for commissioning and troubleshooting segment by segment Shut down the segments one by one and check for function and errors 42 Installation 3 8 Connect probes to the sc1000 controller All sc series probes can be used on the sc1000 controller Important Note Plan the route for the probe cable and lay the data and power cables so that they do not cause a trip hazard and the cables do not have any sharp bends For details on the installation and operation of the probe refer to the appropriate probe manual 3 8 4 Connect the probe data cable 1 Unscrew the protective cover on the controller socket Figure 33 Retain the protective cover When you remove the probe re fit the protective cover 2 Align the connector plug with the socket pay attention to the orientation of the connector lugs 3 Hand tighten the union nut Note Keep the middle connection of the probe module free
34. on again 93 Advanced Operations 2 POINT CONTROL MIN TIMER EXPIRE Default value 0 seconds off Indicates a period of time in seconds for the release of the OnMin TIMER and the OffMin TIMER Relay turned on OnMin TIMER activated Displays the time left before the relay can be turned OFF again Relay turned off OffMax TIMER activated Displays the time left before the relay can be turned ON again Figure 57 Figure 59 show the behavior of the relay in the 2 Point Control function under different conditions Figure 57 Relay behavior 2 POINT Control mode without delay 4 OffMax time 1 High Alarm 2 Low Alarm 3 Time x axis 5 OnMax time 6 Source y axis Table 30 Color line code for Figure 57 Selected Source Relay contact phase high 94 Advanced Operations Figure 58 Relay behavior 2 POINT Control mode OnMin Timer OnMax Timer 1 High Alarm 5 OffMin Timer 2 Low Alarm 6 OnMin Timer 3 OnMin Timer 7 Source y axis 4 Time x axis Table 31 Color line code for Figure 58 Selected Source Relay contact phase high 95 Advanced Operations gt Figure 59 Relay behavior 2 POINT Control mode ON OFF delay 1 High Alarm 4 OFF delay when phase is low ON delay when phase is high 2 Low Alarm 5 Time x axis 3 ON delay when phase is low 6 Source y axis
35. probes can be connected by creating an sc1000 network An sc1000 network must have one display module and two or more probe modules Only one display module is allowed per network Each probe module can be configured to accept up to 8 probes each Each probe module can also be configured with relays analog outputs analog or digital inputs and digital fieldbus cards Note An sc1000 network accepts a maximum of 32 devices including internal expansion cards external modules and probes 2 3 Controller storage 10 When storing the sc1000 controller make sure that all important data is saved Remove power and disconnect all connections from the system Remove the probe module from its mounting Store the probe module and display module in a protective film or dry cloth in a dry place All configurations are stored in the I O cards After approximately two weeks the date and time information is lost The user has to enter the date and time information the next time the controller is started Section 3 Installation DANGER A Electrocution hazard Only qualified personnel should conduct the tasks described in this section of the manual 3 1 Mechanical installation Figure 1 Probe module with display module 1 Probe module 3 Display module 2 LEDindicator 4 Connector display module to probe module 11 Installation 3 1 1 Controller dimensions 150 mm 5 85 in 120 mm 4 68 in 200 mm
36. relay card OUTPUTS ON HOLD Default value NO There is the opportunity to let the relay mark the sensor configured in the menu SENSOR at the DURATION time Other sc1000 modules such as other relay cards or current output cards which access data of this sensor read this mark and go into hold To go into hold means the accessing module does not read the latest measurement from the marked sensor but works with the last measurement read before the sensor was marked To activate this function set this menu to YES If the sensor shall never let other modules go into hold set this menu to NO Note The setting OUTPUTS ON HOLD always adapts to the DURATION time YES Adds a check mark to the selected SENSOR at the DURATION time Other modules relay card output card accessing the probe go into hold mode as soon as they read the probe check mark NO Sensor does not send other modules into hold mode OFF DURATION 0 s 65535 s Default value 30 seconds Sets the period of time for turning off the relay in one duty cycle provided the DUTY CYCLE option is set to DIRECT DURATION 0 s 65535 s Default value 10 seconds Sets the period of time for turning on the relay in one duty cycle provided the DUTY CYCLE option is set to DIRECT Default value 5 seconds Delays the check mark of a probe even if DURATION time has expired TEF The OFF DELAY time starts immediately after the DURATION time
37. run through the whole range between MINIMUM and MAXIMUM MAXIMUM Default value 100 Upper limit for the first floating point value MINIMUM Default value 50 Lower limit for the first floating point value ERROR Default value 0 uu The value entered in this menu will be set in the first simulated register Table 15 STATUS Default value 0 uM The value entered in this menu will be set in the second simulated register Table 16 TOGGLE Changes the direction of the simulated ramp use 111 Advanced Operations SYSTEM SETUP NETWORK MODULES FIELDBUS Default value DISABLED This menu works independently from the simulation TEST MAINT DISABLED Normal operation mode ENABLED Sets the TEST MAINT bit 0x0040 of every status register of every configured slave to indicate the Service mode VERSION Displays the current software version of the Modbus network adapter card LOCATION Displays the current location T 2222222p 22 2 2 Figure 66 Modbus simulation mode 1 Time x axis 4 Minimum 2 Period 5 Maximum 3 Period 6 Simulated value y axis Table 38 Color line code for Figure 66 First floating point value 112 6 3 5 GSM module Advanced Operations The GSM Module menu contains all settings which are needed for remote communication dial up between the sc1000 controller and a computer For more detailed informa
38. start the web browser 1 2 3 4 Switch to the measured value display on the sc1000 controller Start the prepared connection to dial up the sc1000 GSM modem Start the web browser Enter the IP address of the sc1000 controller by default 192 168 154 30 in the web browser address box The sc1000 log on screen is displayed The password is set in the sc1000 controller software under SYSTEM SETUP BROWSER ACCESS LOGIN PASSWORD The sc1000 controller can be administered remotely through browser access 69 Standard Operations 5 13 4 Access the sc1000 controller through a web browser A web browser serves as the interface to administer the sc1000 controller remotely GSM connection or through LAN The web browser access provides the functionality of the sc1000 controller software except adding removing changing devices and telegram configuration of the network modules To access an sc1000 controller through a web browser 1 On the sc1000 controller switch to the measured value display 2 On the computer run the LAN or dial up connection 3 Start the web browser 4 Enter the IP address of the sc1000 controller by default 192 168 154 30 in the browser s address box e Enter the password in the sc1000 log on screen The browser access screen is displayed Figure 48 and Table 20 NAVIGATION SC1000 DEVICES LDO 000509410263 2 04 58 Mens _UPOATE Legon mA INPUT INT 000000
39. that may cause undesired operation Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense The following techniques of reducing the interference problems are applied easily 1 Disconnect the sc1000 probe and display modules from the power source to verify that it is or is not the source of the interference 2 If the sc1000 probe and display modules are connected into the same outlet as the device with which it is interfering try another outlet 3 Move the probe and display modules away from the device receiving the interference Position the receiving antenna for the device receiving the interference Try combinations of the above GSM modem MC56 is listed under FCC identifier QIPMC5
40. the dialog box 5 11 Add new components When new components such as probes or devices are installed in the controller they must be configured in the system To add new components 1 2 Connect the new device to the probe module Select SYSTEM SETUP DEVICE MANAGEMENT SCANNING FOR NEW DEVICES Press ENTER Wait for the system to finish scanning A window with a list of the new devices is then displayed Confirm all devices with ENTER Select the new device s and press ENTER For device administering information refer to section 6 3 6 on page 115 61 Standard Operations 5 12 Configure the network modules Profibus Modbus cards The sc1000 controller is a digital communication system based internally on the open Modbus standard For external integrations Modbus RTU or Profibus DP V1 is available The module 2 Words From Slave can be cascaded at the PLC hardware configuration each one reflects 4 bytes containing the configured telegram data structure The sc1000 controller is a PNO PTO certified Profibus DP V1 device which allows the access from master class1 PLC SCADA and master class 2 systems for example engineering stations Communication and relay options for the sc1000 controller can be configured for any situation 5 12 1 Configure the Profibus Modbus card To configure a Profibus Modbus card 1 Make sure that the card is installed and added correctly in the sc1000 controller 2 Sel
41. 0 mA in case of error OFF No substitute value is used to replace the measured value in case of an error CONCENTRATION Displays the calculated concentration depending on the input current and the scaling which is set in the SET LOW VALUE and SET HIGH VALUE menu LOG INTERVAL Default value 10 minutes Sets the interval for logging the displayed value into the data logger Options OFF 5min 10min 15min 20min 30min VERSION Displays the software version number LOCATION Displays the current location 84 Advanced Operations Relation between input current and calculated concentration Figure 52 shows the output value depending on the input current the set low value and the set high value with an input range of 0 20 mA KY Figure 52 Output value with an input range of 0 20 mA 1 Output value concentration x axis 5 0mA OV f IC 6 Low value LV 7 High value HV Input current IC y axis 20 mA The output value OV is a function of the input current IC The output value is determined according to formula 3 HV LV 3 OV f IC ICx Zo LV where OV Output value IC Input current LV Low value HV High value 85 Advanced Operations Figure 53 shows the output value depending on the input current the set low value and the set high value with an input range of 4 20 mA Figure 53 Output value with an input ra
42. 000002 TEST MAINT P 0 001 PHL 0458 KG ri 0 001 SERIAL NUMBER Figure 48 Browser access screen Table 20 Browser access screen Navigation keys Button Function LOGOUT Logs the user out MENU Opens the Main menu screen to configure the sc1000 controller UPDATE Performs software updates of the display and the probe module LOGGER Reads saves and removes log files Restores the default manufacturer settings of the display module DEFAULT SETTINGS Sets the update speed for the bus systems DIAGNOSTIC FILE Creates a diagnostic file in the wri file format 70 5 14 Log data Standard Operations The sc1000 controller provides a data log and an event log for each device probe The data log contains the measured data at selected intervals The event log contains a large number of events that occur on the instruments such as configuration changes alarms and warnings etc The data log and the event log can be exported to the csv txt and zip file format The logs can be downloaded on a storage card or with browser access on a hard disk drive of a computer 5 14 1 Save log files to the storage card To save log files to the storage card 1 2 3 4 5 Select SYSTEM SETUP STORAGE CARD SAVE LOG FILES Select the period of time day week month Wait until file saving process is completed Remove the storage card from the display module and put the card into a storage
43. 4 For sc1000 network expansion going 15 Not used 16 PE Protective Earth Ground network connection 143 A 4 Attach the external relay module The external relay card provides 4 relays each with one change over contact The relays can switch maximum 250 VAC 5A UL SPDT CO change over They can be programmed for limits status timers and special functions 1 Remove power and disconnect all cable connections to the module 2 Place the external relay module on the DIN rail to the right of the base module and slide firmly against the base module or other connected modules Make the appropriate connections as shown in Figure 77 and Table 50 4 Connect cables to the module and reconnect power from the instrument O LEA Relay Module LZX920 LE 4 Relay 1 ul 35 A II om UU O mmmn 1 r prn FT SPDTCO 19 Relay 2 Relay Module 1 250VAC 5A ii i SPDT CO ease Status 30vDC 5A _ t TH 43 i 3 L l 100 mA via Base Module IP 20 Figure 77 External relay module Table 50 External relay module terminal assignments Terminal Assignment Description 1 Normally opened contact 1 3 NO 2 Normally closed contact 2 3 NC 3 Not switched COM 4 Not used 5 Normally opened contact 5 7 NO Maximum switching voltage 6 Normally closed contact 6 7 NC 250 VAC 7 Not switched COM 125 VDC Maximum switch
44. 410263 TEMP ERROR Figure 47 Profibus Modbus configuration menu Telegram list with new tag Table 14 Telegram list Column description Column Description Profibus Data position in the configured Profibus slave in 2 byte words 4 Modbus Data position in the configured Modbus slave This slave contains holding registers beginning at 40001 Example 0 means register 40001 or 11 means register 40012 2 Tag name to identify the configured data Data type float floating point value 3 int integer numbers sel integer value resulting from a enum selection list Data status 4 r data are read only r w read write for DPVO only 8 Repeatthe steps to add further devices and tags 9 Press the ENTER button to store the Profibus configuration 5 12 2 Error and status register Note ERROR and STATUS definitions are valid for all sc probes Table 15 Error register Bit Error Description 0 Measurement calibration error An error has occurred during the last calibration An error has occurred during the last electronic 1 Electronic adjustment error nt calibration 2 Cleaning error The last cleaning cycle failed Measuring module error A failure in the measuring module has been detected EU eee Some settings have been detected inconsistent and set 4 System re initialization error to factory defaults 64 Standard Operations Table 15 Error register
45. 6 Note GSM modem antennas must not exceed 7dBi gain GSM1900 and 1 4dBi gain GSM 850 for mobile and fixed operating configurations Profibus Certified Profibus DP V1 slave device Physical layer RS485 Certificate No Z01238 139 Certification 140 Appendix A DIN Rail Expansion Modules A 1 Mount the DIN rail 1 Make sure that the wall is dry flat structurally suitable and not electrically conductive 2 Align the DIN rail so that it is level Bolt the rail to the wall Connect a protective earth ground from the DIN rail A 2 Attach an expansion module A CAUTION If AC power is to be connected to the relay module s the relay module s must not be connected to nor installed in the same enclosure as modules connected to low voltage devices e g input modules output modules or other relay modules with low voltage connection 1 Make sure that the DIN rail is mounted correctly 2 Hookthe module onto the DIN rail from above 3 Swivel the module downwards and press it into the DIN rail until it audibly engages Figure 73 4 Formultiple modules install the modules side by side on the DIN rail and slide the modules together Figure 74 This way the network and power supplies in the modules are connected together Figure 73 Attaching an expansion module 141 Figure 74 Attaching multiple expansion modules A 3 Attach the base module The base module provides a connection for a display modu
46. EAEE AKEKE O nnns 78 6 3 2 Gurrentinp ts menu ere torte n i QU PED ie a a AU reds 83 EC OM PREIAY THOM T EET 87 6 3 3 1 General relay settings available in all relay working modes 87 6 3 3 2 Function set to ALARM working mode seeeeeeeem nnn 88 6 3 3 3 Function set to FEEDER CONTROL working mode eee 90 6 3 3 4 Function set to 2 POINT CONTROL working mode 93 6 3 3 5 Function set to WARNING working mode sss ee 97 6 3 3 6 Function set to PWM CONTROL LINEAR working mode n se 99 6 3 3 7 Function set to PWM CONTROL PID CONTROL working mode 102 6 3 3 8 Function set to FREQ Control Linear working mode 103 6 3 3 9 Function set to FREQ Control PID CONTROL mode 105 6 3 3 10 Function set to TIMER working mode eeeeeeeeeeeeeneeeen nnne 106 6 3 3 11 Function set to SYSTEM ERROR working mode 108 6 3 4 Network Modules Profibus Modbus c c eceeeeeeeeeecneeneeeeeeeseeeceeeneeeseeeeeeeenenneeeeens 109 OL PROMOS aires ceno care D ATE E stet UL ce EAE cca e lt nee 109 p 342 MOODUSG Enr nn MEE Rica Tas GRR RM LR dc metu 111 03 59 GSM MO dUe metre CE 113 0 3 6 Device Management certet eraat pt ods eh dies Hoa eps ees E Ae fout da e b eus 115 Table of Contents 6 3 7 Display settings Tehe fite esten ur ee aao Comet etta ardt turn Lc Ouen TA RAT SOU 115 6 3 8 Browser ACCESS raea ane
47. HACH LANGE SA Motstraat 54 B 2800 Mechelen T l 32 0 15 42 35 00 Fax 32 0 15 41 61 20 info hach lange be www hach lange be HACH LANGE S R L Via Riccione 14 1 20156 Milano Tel 39 02 39 23 14 1 Fax 39 02 39 23 14 39 info hach lange it www hach lange it HACH LANGE S R O LeSanska 2a 1176 CZ 141 00 Praha 4 Tel 420 272 12 45 45 Fax 420 272 12 45 46 info hach lange cz www hach lange cz HACH LANGE 8 Kr Sarafov str BG 1164 Sofia Tel 359 0 2 963 44 54 Fax 359 0 2 866 04 47 info hach lange bg www hach lange bg HACH LANGE E P E 27 Avlidos str GR 115 27 Athens Tel 30 210 7777038 Fax 30 210 7777976 info hach lange gr www hach lange gr Repair Service in Latin America the Caribbean the Far East Indian Subcontinent Africa Europe or the Middle East Hach Company World Headquarters P O Box 389 Loveland Colorado 80539 0389 U S A Tel 001 970 669 3050 Fax 001 970 669 2932 intl hach com HACH LANGE GMBH H tteldorferstr 299 Top 6 A 1140 Wien Tel 43 0 1 9 12 16 92 Fax 43 0 1 9 12 16 92 99 info hach lange at www hach lange at DR LANGE NEDERLAND B V Laan van Westroijen 2a NL 4003 AZ Tiel Tel 31 0 344 63 11 30 Fax 31 0 344 63 11 50 info hach lange nl www hach lange nl HACH LANGE S L U Edif Arteaga Centrum C Larrauri 1C 2 PI E 48160 Derio Vizcaya Tel 34 94 657 33 88 Fax 34 94 657 33 97 info hach lange es www hach lange es HACH LANGE S R O
48. In the TEST MAINT menu every output current can be set to certain values for testing reasons If necessary each output can be adjusted as well Additionally the current state of the outputs can be requested The output current can be set to certain values and then be adjusted with an offset and a factor To set these two parameters 1 2 Set the SET OFFSET value to 0 and the SET FACTOR value to 1 Set the output current CURRENT OUT to 4 mA and then only adjust the SET OFFSET value until the output current is really 4 mA Set the output current CURRENT OUT value to 20 mA then adjust the factor until the output current is really 20 mA and cross check the 4 mA Repeat the steps 1 3 until the output precision reaches a desired value TEST MAINT OUTPUT SETUP mA OUTPUT INT EXT FUNCTION TEST OUTPUT 1 4 CURRENT OUT Select an output current and set at the appropriate output SET FACTOR Default value 1 Adjusts the output current with an factor changed with this value Default value 0 SET OFFSET Adjusts the output current with an offset changed with this value ALL Default 0 mA Sets OUTPUT 1 4 to 0 4 10 12 or 20 mA Default value HOLD Decides how other members react if they try to read an output current value while the output SET OUTMODE current card is in the function test As the value of the output current in the function test is not based on any ca
49. ME button to return to the sc1000 home page Standard Operations 5 15 Formula editor for output and relay card Formulas can be used as additional signal source for output and relay cards DIN rail and expansion cards Each channel of the output or relay card can be used to run a formula The result of a formula can be used the same way like real measured values By using formulas virtual measurements can be created for example average values from measured values of multiple probes The virtual measured value is calculated from the measured readings of other probes 5 15 1 Add a formula To add a formula 1 Select SYSTEM SETUP a foran output card continue with OUTPUT SETUP mA OUTPUT INT EXT OUTPUT 1 4 SELECT SOURCE SET FORMULA b forarelay card continue with RELAY RELAY INT EXT RELAY 1 4 SENSOR SET FORMULA 2 The main menu of the formula editor is displayed Figure 49 Tap on the text fields to edit the Name Location Unit Parameter and Formula name M Location f mgt M 02 Figure 49 Main menu of the formula editor Table 21 Formula settings Function Description Name Enter a reference name for identification in display views and log files Maximum of 16 characters Location Enter an additional location information for unique identification Maximum of 16 characters Unit Enter a virtual measurement unit Maximum of 6 characters Parameter Enter a virt
50. O21 Internal relay card with 4 relays max 240 V 1 YABO22 Internal Modbus card RS232 1 YAB047 9 2 External DIN rail modules Description QTY Item No Base module 1 LZX915 Output module analog with 2x 0 20 4 20 mA outputs 1 LZX919 Relay module with 4 relays 1 LZX920 Input module 2x analog input 0 20 4 20 mA or 2 x 10 digital input 1 LZX921 9 3 Internal network components Description QTY Item No sc1000 internal network connector 1 LZX918 Double shielded internal sc1000 bus cable for fixed installations sold by meter 4 LZY489 e g 100 x LZV489 Double shielded internal sc1000 bus cable for flexible installations sold by meter 4 LZY488 e g 100 x LZV488 9 4 Accessories Description QTY Item No Ethernet cross over cable 1 LZX998 Fuses 1 LZX976 Sun shield including bracket and hardware kit 1 LZX958 Sun shield bracket 1 LZY001 Sun shield hardware kit includes bolts and rubber pads 1 LZX948 Ethernet outdoor connecting kit 1 LZY553 Wall mounting set 1 LZX355 Mounting hardware sc1000 1 LZX957 Set of small parts mounting hardware 1 LZX966 Power cord CH 1 YYL045 Power cord GB 1 YYLO46 Power cord EU 1 YYL112 Power cord US 1 YYL113 Connector sc1000 S CAN probe 1 LZY002 1 GB SD card 1 LZY520 USB SD converter 1 LZY522 External SD 1 GB kit 1 YABO96 129 Replacement Parts and Accessories 9 4 Accessories continued Description QTY Item No External antenna 1 LZX990 Extension cable for extern
51. R Fire hazard An incorrect fuse can cause injury and damage or pollution Only replace the fuse with a fuse of the same type and same specification Information can be found on the internal fuses on the inside of the housing Refer to the labeled fuse specification and the following instructions for proper fuse replacement 1 e a N un 8 Disconnect all power to the equipment before removing any covers and attempting to check fuses Remove the display module from the probe module Remove the four screws securing the probe module front cover Open the probe module and disconnect the chassis ground connection from the ground stud to the cover Remove the six screws from the high voltage barrier and remove the barrier Press a screwdriver into the slot Turn the screwdriver 45 to the left The top is spring loaded and now opens Remove the top with the fuse and change the fuse Insert the new fuse with the top in the fuse holder Press a screwdriver into the slot on the top and carefully press down the top Turn the top to the right with the screwdriver until the cover is securely fastened 119 Maintenance Figure 67 Fuse replacement AC version 1 Fuse 2 F1 and F2 M 3 5A medium slow blow 3 Remove fuse from holder as shown 2 Fuse 2 F3 and F4 T 8A 100 240 VDC slow blow 4 Fuse holder Figure 68 Fuse replacement 24 VDC version 1 Fuse T 6 3A slow blow 3 Fuse holder
52. SIM card holder into the SIM card slot Attach the cover with the two cover bolts Connect the display module to the probe module SY Bia J Figure 34 Insert the SIM card 1 Display module 3 SIM card 2 SIM card holder 4 SIM card cover 47 Installation 3 10 4 Connect the external GSM antenna to the display module Important Note To guarantee proper functionality only use the antenna that is supplied by the manufacturer The standard antenna is directly attached to the GSM antenna connection at the display module In case of low radio signal strength connect a roof antenna or an external outdoor antenna If the distance between the position of the antenna and the display module is too long use one 10m extension cable LZX955 to extend the connection To connect an external GSM antenna 1 Mount all necessary components 2 Connect an extension cable between the display module and the external GSM antenna if necessary Remove the standard antenna Attach the antenna cable to the GSM antenna connection at the display module Figure 7 Use the supplied adapter to connect the antenna connector and the GSM antenna connection Figure 35 Figure 35 Connect the external GSM antenna 1 Sun roof optional 3 External GSM antenna LZX990 2 Display module 4 GSM antenna connection at the display module 48 Installation 3 11 Storage card SD card Note
53. SM modem The sc1000 display module with integrated GSM GPRS modem transmits data SMS messages and GPRS services in GSM nets The sc1000 is offered with different GSM frequency bands MC55 EGSM900 GSM1800 GSM1900 MC56 GSM1800 GSM1900 GSM850 MC55 56 features GPRS multislot class 10 and supports the GPRS coding schemes CS 1 CS 2 CS 3 and CS 4 Probe Module Component description Probe module for the connection of sc probes optional expansions and power supply Enclosure Metal housing with corrosion resistant surface finish IP65 rating Power requirements Probe inputs optional 100 240 V 10 VAC 50 60 Hz max 2000 VA Category II or 24 VDC 18 30 VDC max 75 W 4 6 or 8 probes All parameters can be configured and combined as required Measuring range Operating temperature Dependent on probe 20 to 55 C 4 to 131 F 95 relative humidity non condensing Storage temperature Weight 20 to 70 C 4 to 158 F 95 relative humidity non condensing Approximately 5 kg depending on configuration Optional expansions Analog Outputs Analog Digital Inputs Relays Digital fieldbusses Dimensions Without display module 315 x 242 x 120 mm 12 4 x 10 1 x 4 8 inches With display module 315 x 242 x 150 mm 12 4 x 10 1 x 6 inches Fuse ratings 100 240 VAC F1 F2 M 3 5 A medium slow blow F3 F4 T 8 A 100 240 V 24 VDC 1 fuse T 6 3 A 24
54. SSING Default value DISABLED Monitors the connection of every connected probe ENABLED Monitoring is active DISABLED Monitoring is not active ON DELAY 0 s 999 s OFF DELAY 0 s 999 s Default value 5 seconds Sets a delay for the relay to turn on Default value 5 seconds Sets a delay for the relay to turn off LOG INTERVAL Default value OFF Sets the interval for logging the displayed value into the data logger Options OFF 5 min 10 min 15 min 20 min 30 min 108 Advanced Operations 6 3 4 Network Modules Profibus Modbus 6 3 4 1 Profibus The sc1000 controller can be embedded as a slave into an existing fieldbus system The Network Modules menu displays all the settings needed the menu content depends on the communication gateway used Profibus DP or Modbus Note This menu is displayed only if a network card is installed in the sc1000 controller SYSTEM SETUP NETWORK MODULES FIELDBUS TELEGRAM Builds an individual composition of data from different devices These data structure allows to transmit up to 24 measured values on one Profibus slave device For details refer to section 5 12 on page 62 PROFIBUS DP ADDRESS Default value 0 Sets up the PROFIBUS address 1 to 128 for the slave DATA ORDER Default value NORMAL Sets the sequence of bytes when transmitting floating point values Please note that this setting only affects the data o
55. SYSTEM passcode OFF Clear the current passcode in the edit screen and confirm MAINTANENCE SYSTEM 6 4 Test Maint Menu The Test Maint menu enables a user to test internal plug in expansion cards and external DIN rail modules For more detailed information refer to Section 8 TEST MAINT DATALOG SETUP ERASE DATA EVENT LOG Select the device to delete from the data or event log TEST MAINT OUTPUT SETUP mA Output INT EXT FUNCTION TEST Test the outputs on the selected card module STATUS OUTPUT Displays the status of the outputs on the selected card module TEST MAINT CURRENT INPUT mA Input INT EXT FUNCTION TEST Test the inputs on the selected card module TEST MAINT RELAY Relay INT EXT FUNCTION TEST Tests the relays on the selected card module RELAY STATUS Displays the status of the outputs for the relay cards TEST MAINT NETWORK MODULES FIELDBUS SOFTWARE VERSION Displays the network modules software version 117 Advanced Operations TEST MAINT DISPLAY INFO SOFTWARE VERSION Displays the software version of the display module SERIAL NUMBER Displays the serial number of the display module 6 4 1 Bus status The Bus Status menu informs the user about communication problems which might restrict data availability and degrade the overall sc1000 con
56. T Displays the latest snap shot of the process value With the help of the output current the PID controller tries to approach the controlled process value to the set point CURRENT Displays the calculated output current in mA By default the calculated output current does not represent the real output current The real current output depends on the opposite input resistance and can never exceed 22 mA Default value OFF LOG INTERVAL Sets the interval in minutes for logging the displayed value into the data logger Options OFF 5min 10min 15min 20min 30min VERSION Displays the software version number LOCATION 80 Displays the current location Advanced Operations Relation between input current and calculated concentration Figure 50 shows the output current depending on the process value the set low value and the set high value with an output range of 0 20 mA Figure 50 Output current with an output range of 0 20mA 1 Output current OC y axis 5 Low value LV 2 OC f PV 6 OmA 3 Process value PV x axis 7 20mA 4 High value HV The output current OC is a function of the process value PV The output current is determined by formula 1 20 mA 1 OC f PV PV LV xy where OC Output current PV Process value LV Low value HV High value 81 Advanced Operations Figure 51 shows the output current depending on the process value the set low val
57. T RIGHT scroll buttons X axis 13 ZOOM button Opens zoom bar for zoom functions 7 RIGHT scroll button Scrolls the screen over the whole curve 1 The curves are displayed with an optimal scaling This optimal scaling displays all values between the minimum and maximum range Note Tap the left side of the of the curve window to display the parameter axis With every tap the axis for the next curve is displayed It is not possible to display all parameter axis at the same time 57 Standard Operations 5 4 The Main menu display If the MAIN MENU button from the pop up toolbar is selected the main menu display is opened The main menu display allows the user to view the probe status configure the probe setup system setup and perform diagnostics The menu structure of the main menu may vary depending on the configuration of the system MENU SENSOR STATUS SENSOR SETUP I SYSTEM SETUP TEST MAINT mine Figure 41 Main menu Menu item language depends on the selected display language 1 LEFT RIGHT arrow button Moves back and forth in the 4 HOME button Moves to the main measurement screen menu structure from any other screen This button is not active in menus where a selection or other input must be made 2 ENTER button Accepts an input value updates or 5 UP DOWN arrow Scrolls the menu items accepts displayed menu options 3 FAVORITES button Displays Adds favorites
58. Use the free port to connect the display module to each probe module in a network Figure 33 Removing the protective cover 1 scprobe connection 2 Protective cover 43 Installation 3 8 2 Add probe connections When all probe connectors on the sc1000 controller are already in use for probes more probe connectors can be added max 8 probe connectors It may be necessary to remove an existing expansion card if accessibility to probe connectors is obstructed refer to section 3 6 6 on page 37 Note If a probe module has the maximum number of probes more probes may be added to the system by purchasing additional probe modules To add probe connections 1 Remove power from the instrument Open the probe module cover 2 Remove the fitting or plug from a spare probe socket hole 3 Screw a new probe connector into the housing and connect the probe connector to a probe connection on the main circuit board Any available probe connector can be used 4 Assemble the housing 3 8 3 Connect AC powered sc probes Note AC power outlets can only be connected when a 100 V 240 V power supply is fitted in the sc1000 controller Most sc probes draw power directly from the sc probe connection However certain sc probes may require supplemental 100 240 VAC power e g to run pumps or heating elements These AC powered sc probes have two cables that connect to an sc1000 probe module a standard sc probe connector and a special
59. VDC sc1000 network cable Double shielded control cable with 2 cores 24 AWG stranded CU wire Characteristics impedance at 1 KHz 100 W wire color red and green Outer sheath of the cable is UV and water resistant External diameter of cable is 3 5 5 mm Specifications Plug in Expansion Cards Component description Plug in expansion cards for installation in the probe module Operating temperature 20 to 55 C 4 to 131 F 95 relative humidity non condensing Storage temperature 20 to 70 C 4 to 158 F 95 relative humidity non condensing Analog output card 4 x analog current outputs 0 20 mA or 4 20 mA max 500 Ohm Terminals max 1 5 mm2 AWG15 Analog digital input card 4 x analog digital inputs 0 20 mA or 4 20 mA Terminals max 1 5 mm Internal relay card 4 x change over contacts SPDT Maximum switching voltage 250 VAC 125 VDC Nominal Switching Current 250 VAC 5 A 125 VAC 5A 30 VDC 5A Terminals max 1 5 mm2 AWG15 Fieldbus interface card Modbus RS485 YABO21 Modbus RS232 YAB047 or Profibus DP YABO20 DIN Rail Switch Cabinet Expansion Mod ules Function Enclosure rating For installation in the switch cabinet Any expansions required can be combined when a base module is available IP20 Power supply Operating temperature 24 VDC max 30 V from base module 4 to 40 C 39 to 104 F 95 relative hum
60. a EEE EA cone IH REX EG RET UR ECCXR REX ER FAR EXAM ER ERE tas er dE AER 116 6 3 9 Storage card ooo Dope uoa ag ia tian asd uoti dau dca In A ele 116 6 3 10 Security Selup d err ERE erede ep ora De teg a meet suddetti ftus bn tes 117 6 4 Test Maint Mehl ee conti neon bax e Pre eevee a ep e ee Nate eae en Yet eee elei cede dua 117 O 4 1VBUS STATUS seen nei etre T e MER EORR rates Pa le 20 118 section 7 Maintenance o UH RM RV na pa ue d fea e Utt Huge nde CORRER ERE Fh rid 119 7 1 General MAINTENANCE yc scitote entia d t edu bur la Sou a gor la E NER ER RR PART PE NE DeL eL bud 119 7 2 Fuse replacement seen 119 Section 8 Troubleshooting eoo En ree pe rn hi e e pot eet dep 121 8 1 General problems and GSM module errors 121 8 2 GSM Module errors ih e ertet ri eaa er ah ride E cre EP pe roe ten Ee Mees 122 8 3 Error and warning miessdges ssec cast ess aan akan tas ln ett pa etd NS CUN cates 122 5 3 1 Message type et e ES e ht bete e teo ma ue debole ec am e mal delaaden buda techs Hound 122 B8 9 2 Message Ormes a nude paid SE Debut quesito dac feat ch tht a CO de 123 8 3 3 Error and warning ID numbers cci tret tnt p ics nha irre Re Dee HR HR da 123 98 4 SMS SBIVICO shine te ep etn ebur bee od dae e t e T n RE LER d can 124 8 4 1 Configure SMS destination tete rit ht tho tnt lace ueber dan 124 84 2 SMS formats i heroe e ed dt o x eee Ye Ru ee Pe y a sec hadi Bera 124 8 5 Test the expansion cards in the Maint
61. ach base module When more than 13 communication modules are needed a second base module must be connected through the sc1000 network Refer to Appendix A on page 141 for more information about the DIN rail expansion modules 26 3 6 Expansion cards Installation The sc1000 controller can be expanded with internal plug in expansion cards Each expansion component can be identified with its serial number on the sc1000 network and programmed as required The serial number is located on the card It may be necessary to remove an existing expansion card if the expansion card is blocking access to certain connectors Refer to section 3 6 6 on page 37 for more information When an instrument is ordered it comes pre installed with the appropriate plug in expansion cards The following options can be connected Relay card with 4 relays Digital field bus cards Modbus RS485 Modbus RS232 Profibus DP mA output card with 4 outputs mA input card with 4 inputs analog or digital sc probe connectors Figure 17 Expansion card main circuit board connections 1 Main circuit card 5 Mounting holes input cards 4 each 2 Connector for expansion slot 2 6 sc probe connections 3 Connector for expansion slot 3 7 Relay card connection 4 Connector for expansion slot 4 27 Installation Figure 18 Expansion card ports 1 Relay card 6 mA output or input wiring information 2 Relay wir
62. al antenna 1 LZX955 9 5 Replacement parts Refer to Exploded view drawings Figure 69 on page 132 Figure 72 on page 135 Item Description Item No 1 Probe module Front housing HACH LZX949 1 Probe module Front housing LANGE LZX950 2 Brand label HACH LZX951 2 Brand label LANGE LZX952 3 Set of screws probe module LZX973 4 Cover for power supply LZX983 5 Probe module gasket LZX954 6 Back housing LZX953 7 sc analyzer power connectors 2 pieces LZX970 8 Conduit connector LZX981 9 Strain relief for power cord M20 LZX980 10 Protection cap LZX982 11 sc sensor connectors 2 pieces LZX969 12 Strain relief 2 pieces M16x1 5 LZX978 13 Strain relief for relays M20 LZX932 14 Set of screws internal LZX974 15 Set of screws external LZX975 16 Set of caps LZX979 20 sc1000 bus plug sc1000 internal network connector LZX918 21 Cap D_Sub 9 sc1000 internal network connector cover LZX977 22 Input plug in board analog digital YAB018 23 Output plug in board YAB019 24 Profibus DP plug in board YAB020 25 MODBUS RS485 plug in board YAB021 25 MODBUS RS232 plug in board YAB047 26 Set of screws internal for BUS boards LZX910 27 Cover for relays LZX968 28 Relay plug in board YAB022 29 Relay plug in board YAB076 30 Air fan LZX962 31 LED board sc1000 YAB025 32 Power supply 100 240 VAC YAB039 33 Power supply 24 VDC YAB027 34 Fuses set LZX976 35 Termination board YAB024 36 Main connection board 100 240VAC YAB023
63. at Message type Facility Location SIM Card Data Serial number sc1000 Probe name Probe location Serial number probe Text Date Time Manufacturer ID Instrument ID Table 47 SMS format description Information Description MERE W Warning E Error P Process Events Fo For example lt E32 gt Communication error FACILITY Addresser information Refer to MENU SYSTEM SETUP DISPLAY SETTINGS FACILITY LOCATION Addresser information Refer to SYSTEM SETUP DISPLAY SETTINGS LOCATION Telephone number for remote access connections SIM Card Data Refer to SYSTEM SETUP GSM MODULE SIM CARD DATA Serial number sc1000 Serial number of sc1000 controller Probe name Name of probe who has caused this message Probe location Location of probe who has caused this message serial number Serial number of probe who has caused this message probe Text Error warning or event text Date Date Format YYMMDD of last occurrence Time Time Format HHMM of last occurrence Troubleshooting Table 47 SMS format description Manufacturer ID Manufacturer ID Instrument ID Instrument ID Table 48 SMS example E32 HACH LANGE Trailer 01726428973 000001138172 RELAY INT Reservoir 1 000000002283 COMMUNICATION ER 061128 1332 001 49155 125 Troubleshooting 8 5 Test the expansion cards in the Maintenance menu 8 5 1 Test the output card
64. c1000 controller reaction if an internal error occurs HOLD The current output card operates constantly with the last valid value read from the selected Source SET TRANSFER The current output card uses a substitute value for the output current SET MODE Default value DIREGI Defines the point in time when the PID controller increases the Output current DIRECT The SNAP SHOT value is lower than the SETPOINT and vice versa REVERSE The SNAP SHOT value is higher than the SETPOINT and vice versa SET FILTER Sets the record time in seconds The output current is based on the average of recorded values during a period of time The period set in this menu SCALE 0 mA 4 mA Default value 0 20 mA Sets the output current range to 0 20 mA or 4 20 mA SET HIGH VALUE Default value 20 Sets the selected source value when the output current shall be 20 mA SET LOW VALUE Default value 0 Sets the selected source value when the output current shall be 0 mA Scale is 0 20 mA respectively 4 mA Scale is 4 20 mA Default value 20 mA MAXIMUM Sets an upper limit for the possible output current value This menu item is displayed if SET FUNCTION is set to PID CONTROL Default value 0 mA MINIMUM Sets the lower limit for the output current This menu item is displayed if SET FUNCTION is set to PID CONTROL SET SETPOINT Default value 10 Sets the process value The PID controller tries t
65. card slot 6 AC power connection PS1 strain relief M20 x 1 4 mm 4 8 mm cable diameter conduit different version of power cord optional GSM antenna connection optional 7 Network interface Cable assembly for connection to probe module 8 Cable assembly for connection to display module Service port 9 Relay connection 2 19 mm for conduit or strain relief M20x1 5 with union mount 9 13 5 mm cable diameter 5 Power outlet for 100 240 VAC powered sc probes 10 Configured as either sc probe connectors or strain reliefs M16 x 1 5 5 6 mm cable diameter 17 Installation Figure 8 Removing the probe module cover 1 Ground screw 3 Probe module cover 2 Ground wire Figure 9 Removing high voltage barrier 1 High voltage barrier 2 Screw 6x 18 Installation Figure 10 Wiring for power 1 AC power connections 3 Ferrite will fit snugly in this area 2 Earth Ground Connections 4 Barrier should fit easily into position Installation Figure 11 Inside the AC probe module 1 Fan 7 Fuse 2x F3 and F4 T 8A 100 240 V slow blow 2 Main circuit board 8 AC power connections 3 Connector for expansion slot 9 Earth ground connection 4 Connector for expansion slot 10 Power outlet connection 5 Connector for expansion slot 11 Probe connections 6 Fuse 2x F1 and F2 M 3 5A medium blow 12 Relay card connection 3 4 3 Wiring for AC power at the
66. connector for drawing AC power from the probe module To connect AC powered probes to a probe module 1 Unscrew the cover on the AC power outlet 2 Connect the power connector from the analysis instrument to one of the AC power outlets 3 Connect the sc probe connector to any available sc probe socket 3 9 Service port connection LAN connection 44 The service port of the sc1000 controller is a 10 MB s Ethernet interface at the display module Figure 7 To use the service port connect an Ethernet cross over cable from a computer to the service port The Ethernet connection can be used to run all sc1000 controller functions or calibrate the probes through any web browser Configure the network adapter inside the computer to communicate with the sc1000 controller Important Note It is recommended to use an external Ethernet USB network adapter as an interface to the sc1000 controller The use of a second network adapter makes sure that the sc1000 controller connection does not have any impact to the default local area network LAN connection for example the regular office network To setup and prepare a LAN connection refer to section 5 13 1 on page 67 and section 5 13 2 on page 67 Installation 3 10 GSM modem connection The display module can optionally contain a built in tri band modem Figure 7 The GSM modem connection allows fully remote operation of the sc1000 controller including transfer of data and softwa
67. ction press the screen with a fingernail fingertip pencil eraser or a stylus Do not press the screen with a sharp object such as the tip of a ball point pen e Do not place anything on top of the screen to prevent damage or scratching on the Screen e Press buttons words or icons to select them e Use scroll bars to move up and down long lists very quickly Press and hold the scroll bar then move up or down to move through the list e Highlight an item from a list by pressing it once When the item has been successfully selected it will be displayed as reversed text light text on a dark background 5 1 3 The display modes The display module offers different display modes and a pop up toolbar e Measured value display Default display when a probe is connected and the sc1000 controller is in measurement mode The sc1000 controller automatically identifies the connected probes and displays associated measurements e Graph display Option in the measured value display Displays measured values as graphs The Graph display is accessed through the pop up toolbar e Main menu display Software interface for setting up parameters and settings of a device probe and display module The Main menu is accessed through the pop up toolbar e Pop up toolbar The pop up toolbar provides access to the sc1000 controller and probe settings and is normally hidden from view To view the toolbar touch the bottom left of the screen The toolbar con
68. d out ERASE Removes a device from the CONFIGURE list lt Name of configured device 1 4 gt Sets up single messages for a device ERROR Contains all errors of the selected device 1 A SMS is sent if the error occurs OzNo SMS is sent if the error occurs WARNING This menu includes all possible warnings of the chosen device If you want to get a SMS if the warning occurs activate 1 the corresponding error If you want to ignore the warning deactivate 0 it Default All activated CHOOSE ALL Activate 1 or deactivate 0 all menu items at once EVENTS This menu includes all possible events of the chosen device If you want to get a SMS if the event occurs activate 1 the corresponding event If you want to ignore the event deactivate 0 it Default All activated SIM CARD VOICE Enter the telephone number for voice calls for the installed SIM card This information is not necessary but makes it easier to identify the installed SIM card SMS PROVIDER Displays the SMS service centre number of the SIM card PIN Enter the PIN number for the SIM card SOFTWARE VERSION Displays the adapter software version SERIAL NUMBER GSM Displays the serial number of the installed GSM cellular module 114 Advanced Operations 6 3 6 Device management The Device Management menu contains all settings for administering devices which are connected to the sc1000 controlle
69. ding screwing terminals There is the possibility to adjust the input current measuring with an offset and a correction factor to enhance the accuracy By default these two parameters are set to 0 offset and 1 correction factor When a channel is used as a digital input the display will show the values HIGH or LOW SYSTEM SETUP CURRENT INPUTS mA INPUT INT EXT Select INPUT card 1 2 3 or 4 Default value Serial number of device as text EDIT NAME Enter text for example for the location of the current source Default value No text DEVISENAME Sets the device name Default value No text PARAMETER NAME Sets the parameter name Default value ChanX X Channel number of the input current module SET PARAMETER Sets parameter for the calculated output value Default value OUTPUT VALUE DATA VIEW Sets the value which is displayed as the measured value in the display module and logged into the data logger INPUT CURRENT Displays the real measured input current Displays the calculated output value after scaling the output value with the SET LOW VALUE QUTPUTNALUE and SET HIGH VALUE menu settings UNIT Default value No text Sets the unit for the calculated output value SET FUNCTION Default value ANALOG ANALOG Input channel is used as analog input DIGITAL Input channel is used as digital input Default value 10 seconds SET FILTER Sets a period
70. dule in its normal vertical mounted position rather than laid horizontally on a bench 4 Install the card connector to the appropriate connection on the main circuit board Figure 17 5 Feed the cable through the base of the module and properly prepare and insert each wire Figure 19 into the terminal according to Figure 20 Table 3 and Figure 21 Table 4 Tug gently after each insertion to make sure that the connection is secure 6 Write the serial number from the rating plate on the supplied sticker and attach it to the main high voltage barrier Figure 18 This serial number is the same internal address of the card on the network 7 Install the relay and probe module cover After installation and connection of a plug in expansion card the card must be configured to the system For relay card setup instructions refer to section 6 3 3 on page 87 __ Figure 19 Proper wire preparation and insertion 1 Strip in 64 mm of insulation 2 Seat insulation against connector with no bare wire exposed BN Figure 20 Relay card YAB022 normally closed 1 Terminal Block Refer to Table 3 for terminal assignments 29 Installation Table 3 Relay card YAB022 normally closed terminal assignments Terminal Designation Relay 1 4 1 m 7 Relay 1 normally closed contacts UC voltage 125 VDC Relay 2 normally closed contacts Maximum switching current 4 250 VAC 5A 5 125 VAC 5A
71. dule needs correction Table 45 Warning ID numbers Information Meaning lt W0 gt lt W31 gt Device specific warnings refer to device manual 123 Troubleshooting 8 4 SMS service Provided the display module is equipped with a GSM modem and a SIM card the sc1000 controller can send SMS to up to five destinations if an error or a warning in an attached device occurs refer to section 8 3 on page 122 The following messages are sent via SMS e Not confirmed messages which are stored in the message list e New messages which are displayed in the message window Important Note To stop sending SMS repeatedly confirm the message window Confirming an error or a warning does not affect the origin of the error warning Qualified service is still required 8 4 1 Configure SMS destination 8 4 2 SMS format 124 The SMS destination settings determine where to send the SMS if an error warning is detected To enter the SMS destination select MENU SYSTEM SETUP GSM MODULE SMS DESTINATION For more detailed SMS configuration information refer to section 3 10 on page 45 The SMS message has a fixed character length The single parts a separated by a blank The characters set for text parts is limited to the GSM 03 38 alphabet which is supported by the GSM modem Refer to Table 46 and Table 47 for SMS format and SMS format description Table 48 gives an example for an SMS Table 46 SMS form
72. e AUTOMATIC AUTOMATIC The relay output works as a PID controller MANUAL The relay output has got an on off ratio as set in the menu MANUAL OUTPUT MANUAL OUTPUT Indicates the current on off ratio 0 100 Additionally the on off ratio can be set condition SET MODE is set to MANUAL Note that this ratio cannot exceed a value beyond the values set in the MINIMUM and MAXIMUM menus Default value DIRECT PHASE Reverses the leading sign of the control deviation for the PID controller MINIMUM Default value 0 0 100 Sets the minimum PWM ratio MAXIMUM Default value 100 0 100 Sets the maximum PWM Default value 10 SET POINT Sets the process value which is controlled by the PID controller Default value 1 DEAD ZONE The dead zone is a band around the set point In this band the PID controller does not change the PWM on off ratio output signal This band is determined as set point dead zone The dead zone stabilizes the PID controlled system which have a tendency to oscillate PERIOD 0 600 s Default value 5 seconds Sets the cycle duration of the PWM output signal Default value 1 Sets the proportional part of the PID controller The proportional part of the controller generates an output signal which is linearly dependent to PROPORTIONAL the control deviation The proportional part reacts on any changes at the input but starts to oscillate easily if the value is set
73. e address of the configured slave The first configured device has the Modbus address right next to the configured slave the second device has the next but one address etc Table 18 ENABLED Slave copy is activated DISABLED Slave copy is not activated BAUDRATE Default value 19200 Sets the communication speed 9600 19200 38400 and 57600 baud of the serial transmitter receiver STOP BITS Default value 1 Sets the number of used stop bits 1 or 2 DATA ORDER DEFAULT SETUP Default value NORMAL Sets the sequence of bytes when transmitting floating point values Please note that this setting only affects the data of the configured slave A floating point value consists of 4 bytes SWAPPED Swaps the first pair of bytes with the last pair NORMAL The pairs are not swapped Note A wrong setting in this menu can lead to slight deviation of floating point values shifted by one register Restores the default values of the Modbus card Simulates two floating point values and error status to substitute a real instrument SIMULATION The first floating point runs through a ramp between the limits set in the menus MAXIMUM and MINIMUM Figure 66 shows the simulation mode Default value NO Turns the simulation on or off IMULATION a j YES Starts a simulation NO Stops a simulation Default value 10 minutes PERIOD Determines the time the first floating point value needs to
74. e or create a formula which delivers the process value that is processed by the relay card SET PARAMETER Default value No parameter Select a parameter of the selected source Displayed parameter depend on the connected sc probe for example oxygen concentration or temperature DATA VIEW Default value INPUT CONFIG Sets the value which is shown as the measured value in the display module and logged into the data logger RELAY CONTACT Displays and logs the status of the relay contact ON or OFF INPUT CONFIG Process value read from the selected source after it has been processed by the internal formula parser if prompted SET FUNCTION ALARM Default value ALARM Sets the relay card working mode Operates relays in response to the measured parameter Contains separate High and Low Alarm points deadbands and ON OFF delay 87 Advanced Operations SYSTEM SETUP RELAY RELAY INT EXT FEEDER CONTROL Operates in response to the measured parameter Can be set for phasing set point deadband overfeed timer and ON OFF delay 2 POINT CONTROL Operates in response to the measured parameter using two setpoints WARNING Activated when the analyzer detects a probe warning Indicates warning and error condition of selected probes PWM Control Allows the relay to provide a pulse width modulated output FREQ CONTROL Allows the relay to cycle at a
75. e process value or a new set point is set The output current can be in a working range of 0 20 mA or 4 20 mA The highest output current is 22 mA If necessary adjust the output current with an offset and a correction factor to enhance the accuracy By default these two parameters are set to 0 offset and 1 correction factor Advanced Operations SYSTEM SETUP OUTPUT SETUP mA OUTPUT INT EXT Select OUTPUT card 1 2 3 or 4 SELECT SOURCE Default value No source Selects a probe or creates a formula which delivers the process value that is processed by the current output card SET PARAMETER Default value No Parameter Selects a parameter of the selected source Default value INPUT VALUE DATA VIEW Sets the displayed and logged measured value Displays the process value which is read from the selected source after it has been processed INPUT VALUE by the internal formula parser if prompted CURRENT Displays the calculated output current SET FUNCTION Default value LINEAR CONTROL LINEAR CONTROL Tracks the measurement value PID CONTROL Sets the sc1000 controller as a PID controller Default value 10 mA SET TRANSFER Sets the substitute value for the output current in case the selected source reports an internal error is disconnected from the system or its output mode is set to Transfer value ON ERROR MODE Default value SET TRANSFER Sets the s
76. ect SYSTEM SETUP NETWORK MODULES FIELDBUS TELEGRAM 3 The Profibus Modbus configuration screen is displayed iin ndm d Figure 43 Profibus Modbus configuration menu 1 ENTER button Saves configuration and returns to the 4 DELETE button Removes a device tag from the FIELDBUS menu Telegram 2 CANCEL button Returns to the FIELDBUS menu without 5 UP DOWN arrow Moves device tag up and down saving 3 ADD button Adds new device tag to the Telegram 62 Standard Operations 4 Press the ADD button and select a device The Select device box is displayed Figure 44 7 mAINPUTINT 7 mAOUTPUTINT 43 000000000043 RELAY INT 3331 000000008331 Figure 44 Profibus Modbus configuration menu Select device 5 Select a probe device and press the ENTER button The probe device including serial number is added to the Telegram box Figure 45 ERROR STATUS 1 Figure 45 Profibus Modbus configuration menu Device list 6 Inthe Telegram device list select a tag for example Error or Status and press the ADD button The Select tag box with all tags available for the probe is displayed Figure 46 Figure 46 Profibus Modbus configuration menu Select tag 63 Standard Operations 7 Select a tag and press the ENTER button The new tag is added to the Telegram list Select a tag and press the UP and DOWN button to move the position of the tag Figure 47 and Table 14 LDO 000509
77. eep the SIM card out of the reach of children Harmful if swallowed e Remove all power before replacing SIM card Safety precautions for antenna installation e Only use antennas which are recommended or supplied by the manufacturer e The antenna must be mounted at least 20 cm away from any person e Donotlet antenna rise up outside of protected buildings and secure antennas against lightning e Remove all power before replacing an antenna 3 10 2 SIM card requirements The SIM card must be enabled by a provider and registered in the sc1000 controller The SIM card requirements are e GSM network supports GSM Phase 2 minimum e Includes the services SMS short messaging service and Data Services e Complies with the standards ISO 7816 3 IC and GSM 11 11 Note Contact the local Hach HachLange support to discuss the SIM card and provider requirements 46 Installation 3 10 3 Insert the SIM card into the display module Important Note The touch screen is scratch sensitive Never place the touch screen on a hard and scratching surface To insert the SIM card into the display module 1 2 3 4 5 Disconnect the display module from the probe module Place the display module on a soft and flat base Remove the SIM card cover from the back side of the display module Figure 34 Press the button to eject the card holder for the SIM card Put the SIM card into the SIM card holder and put the
78. elay is turned OFF regardless of the process value 0 OnMax Timer is not active OffMax TIMER 0 min 999 min Default value 0 minutes off Sets a maximum period of time in minutes During this period the relay is turned OFF when passing the corresponding limit As soon as the time expires the relay is turned ON regardless of the process value 0 OffMax Timer is not active OnMin TIMER 0 min 999 min Default value 0 minutes off Sets a minimum period of time During this period the relay is turned ON when passing the corresponding limit The relay can only be turned OFF after the period has expired and after this expiration will be turned OFF dependent on the process value 0 OnMin Timer is not active OffMin TIMER 0 min 999 min Default value 0 minutes off Sets a minimum period of time During this period the relay is turned OFF when passing the corresponding limit The relay can only be turned ON after the period has expired and after this expiration will be turned ON dependent on the process value 0 OffMin Timer is not active MAX TIMER EXPIRE Default value 0 seconds off Indicates a period of time in seconds for the expiration of the OnMax TIMER and the OffMax TIMER Relay turned on OnMax TIMER activated The time left is displayed before the relay is turned off automatically Relay turned off OffMax TIMER activated The time left is displayed before the relay is turned
79. en fitting and removing the compact connectors To remove replace an expansion card 1 Delete the card in the sc1000 controller Refer to section 6 3 6 on page 115 2 Remove power from the instrument Remove the probe module cover 3 Disconnect all cable connections to the card 4 Remove the screws securing the card and remove the card 5 Replace the card and configure the card 3 7 Install an sc1000 network sc1000 bus connection An sc1000 network connects up to 32 participants Figure 27 Participants are defined as anything attached to the network including probes and optional cards but not counting the display module or probe modules Only one display module is allowed for one sc1000 network Each probe module has an sc1000 network interface Figure 28 Use the sc1000 network cable and the sc1000 network connector to set up a network Suitable cable and network connector is available from the manufacturer Figure 27 sc1000 network 1 Profibus Modbus connection 4 Probe module 2 sc1000 controller Display and probe module 5 Probe 3 sc1000 bus connection 37 Installation Coe Figure 28 Plugging the network connector to the network interface 1 Probe module 3 sc1000 network connector 2 sc1000 network interface 4 sc1000 network interface cover 3 7 1 sc1000 network connections 38 To attach a network connector 1 Strip the insulation from the comm
80. enance menu ccccccceccceeceeeeceeeeeeeeeeeeeeeeeeeeeeteess 126 8 5 1 ESE ThE output card coti tee fedet rt ente Anata te DR Pa dede evan d 126 8 5 2 Test the input card seen 127 825 3 Test tie Telav Card ee an en e Deo cee a p o doc een th dosnt Meee ee eu agemus 128 Section 9 Replacement Parts and Accessories nee 129 9 1 Expansi n Cards ie e REPRE ER ERR ERR ARR CX EAR ER c HR ex ka Pec Re FR GR ER TRRR UR 129 9 2 External DIN rail modules ss 129 9 3 Internal network components 129 9 4 Mee EE 129 9 5 Replacement parts sise 130 9 6 Exploded view drawings us ee t en Pere poe erecti E o TREO lee de a M irii 132 Section 10 Contact Information 137 SECTION 1T Certification ueteri tlbi pco ye mic 139 Appendix A DIN Rail Expansion Modules 141 Table of Contents Section 1 Display Module Specifications Specifications are subject to change without notice Component description Display module for menu based operation Enclosure Plastic housing enclosure rating IP65 Screen display QVGA 320 x 240 pixels viewing area 111 4 mm x 83 5 mm 256 colors touch screen Operating temperature 20 to 55 C 4 to 131 F 95 relative humidity non condensing Storage temperature 20 to 70 C 4 to 158 F 95 relative humidity non condensing Weight Approximately 1 2 kg Dimensions 200 x 230 x 50 mm 7 9 x 9 x 2 inches Optional expansions G
81. essed by the internal formula parser if prompted With the PWM CONTROL PID CONTROL the relay generates a PWM Pulse Width Modulated signal with an on off ratio trying to control the process value 6 3 3 8 Function set to FREQ Control Linear working mode FREQ Control Linear SET FUNCTION Default value LINEAR There are two SET FUNCTION menus First menu Selects the basic function of the relay Second menu Defines whether the output frequency signal is depending linear to the process value or the output frequency signal is working as a PID controller LINEAR PID CONTROL Signal is linearly dependent on the process value Signal works as a PID controller SET TRANSFER Default value 0 seconds Sets a substitute output frequency when some error conditions are detected in the selected source or if the source is missing HIGH ALARM Default value 1 second Sets the duration cycle in seconds of the output frequency when the process value reaches the HIGH ALARM limit LOW ALARM Default value 10 seconds Sets the duration cycle in seconds of the output frequency when the process value reaches the LOW ALARM limit HIGH ALARM Default value 15 Determines at which process value the duration cycle of the output frequency has got the value set at HIGH ALARM LOW ALARM Default value 5 Determines at which process value the duration cycle of the output frequency has got t
82. every input current channel can be checked If necessary each input can be adjusted as well The input current can be checked by setting a defined current to the according channel and then comparing it with the displayed value If necessary the displayed value can be adjusted with an offset and a factor To set these parameters 1 Set the SET OFFSET value to 0 and the SET FACTOR value to 1 2 Set the input current to a fairly small value 1 mA for example 3 Adjust the SET OFFSET until the displayed current meets the set current 4 Setthe input current to a fairly big value 19 mA for example 5 Adjust the SET FACTOR value until the displayed input current meets the set input current Cross check the small input current Repeat the steps 1 6 until the input precision reaches a desired value TEST MAINT CURRENT INPUTS mA INPUT INT EXT FUNCTION TEST INPUT 1 4 INPUT CURRENT Displays the input current according to the current set to the corresponding channel op nen ace ME input current with an factor SET OFFSET Default value 0 Adjusts the displayed input current with an offset OUTPUT MODE Default value HOLD Decides how other members react if they try to read an input current value while the input current card is in the function test As the value of the input current in the function test is not based on any measurements other members reading this value probably have to be infor
83. f the configured slave A floating point value consists of 4 bytes SWAPPED Swaps the first pair of bytes with the last pair NORMAL The pairs are not swapped This mode fits to all known Profibus master systems Note A wrong setting in this menu can lead to slight deviations of floating point values shifted by one register SIMULATION Simulates two floating point values and error status to substitute a real instrument The tag order is 1 Tag ERROR 2 Tag STATUS 3 4 Tag First floating point value counting to MAXIMUM value respectively MINIMUM value 5 6 Tag Second floating point being the difference between the first floating point value and the value set in the MAXIMUM menu The first floating point runs through a ramp between the limits set in the menus MAXIMUM and MINIMUM Figure 65 shows the simulation mode SIMULATION Default value NO Turns the simulation on or off YES Starts a simulation NO Stops a simulation PERIOD Default value 10 minutes Sets the time the first floating point value needs to run through the whole range between MINIMUM and MAXIMUM MAXIMUM Default value 100 Sets the upper limit for the first floating point value MINIMUM Default value 50 Sets the lower limit for the first floating point value ERROR Default value 0 The value entered in this menu will be set in the first simulated tag Table 15 STATUS TOGGLE Default value 0
84. fault value 5 seconds 0 s 999 s Sets a delay time for the relay to turn on OFF DELAY Default value 5 seconds 0 s 999 s Sets a delay time for the relay to turn off 88 Advanced Operations Figure 54 shows the behavior of the relay in the alarm mode under different conditions 7 Figure 54 Relay behavior Alarm mode 1 High alarm 5 ON delay when phase reverse OFF delay when phase direct 2 High deadband 6 OFF delay when phase reverse ON delay when phase direct Low deadband 7 Time x axis Low alarm 8 Source y axis Table 27 Color line code for Figure 54 Selected source Relay contact phase reverse Relay contact phase direct 89 Advanced Operations 6 3 3 3 Function set to FEEDER CONTROL working mode FEEDER CONTROL Default value DE ENERGIZED SET TRANSFER Sets the status of the relay ENERGIZED DE ENERGIZED if error conditions are detected in the selected source or if the source is missing PHASE Derault value HIGH Defines the relay status if the process value exceeds the set point HIGH Turns the relay on when the process value exceeds the set point LOW Turns the relay on when the process value falls below the set point Default value 10 lea Set the process value at which the relay toggles Default value 1 Sets a hysteresis so the relay will not swing unregulated when the process value converges t
85. for GSM modem installation This unit is to be installed by a trained technician employing proper installation practices for a Radio Frequency Transmitter including proper grounding of any external antennas Do not operate the device in hospitals and or near medical instruments such as cardiac pacemakers or hearing aids Do not operate the device near highly combustible areas such as gas stations fuel depots chemical plants and blasting works Do not operate the equipment in the proximity of combustible gases steams or dust 45 Installation e Do not expose the equipment to strong vibrations or impacts e The GSM GPRS modem can cause disturbances when in the proximity of television sets radios or PCs e Do not open the GSM GPRS modem Any change of the equipment is inadmissible and leads to the loss of the operating permission e This unit is to be installed by a trained technician employing proper installation practices for a Radio Frequency Transmitter including proper grounding of any external antennas e Using the GSM services SMS messages data communication GPRS etc is likely to incur additional costs from a service provider The user is exclusively responsible for any damages and costs incurred e Do not use or install this equipment in any manner other than that specified in this manual Inappropriate use will void the warranty Safety precautions for SIM card installation e The SIM card can be taken out K
86. formed about this special situation There are three settings Another reading member does not use the current read value but uses the last value before the HOLD output current card was in the function test mode Another reading member uses the current value even when the output current card is in the ACTIVE function test mode TRANSFER The reading member uses an own substitute value for its own output value RELAY STATUS Indicates the status for Sach relay and probe which is read from the relay card There are three different states possible SENSOR OK The relay is working fine and the relay card is able to read the data from the probe to set the relay state SENSOR MISSING The relay cannot get data from the probe because the probe is not responding anymore In this case the relay has the state set in SET TRANSFER in SYSTEM SETUP SENSOR FAIL In this case the relay can communicate with the according probe but this probe has an internal failure and cannot provide reliable data In this case the relay has the state set in SYSTEM SETUP SET TRANSFER 128 Section9 Replacement Parts and Accessories 9 1 Expansion cards Description QTY Item No Internal input card analog digital with 4x 0O 20 4 20 mA or 4 x digital IN 1 YABO18 Internal output card analog with 4x 0 20 4 20 mA OUTPUT 1 YABO19 Internal Profibus DP card 1 YABO20 Internal Modbus card RS485 1 YAB
87. frequency between the minimum pulses per minute and maximum pulses per minute TIMER Allows the relay to switch at certain times independent of any process value SYSTEM ERROR Indicates if a probe in the system has an internal error or warning INPUT VALUE The process value read from the selected source after it has been processed by the internal formula parser if prompted LOG INTERVAL Default value OFF Sets the interval for logging the displayed value into the data logger Options OFF 5min 10min 15min 20min 30min 6 3 3 2 Function set to ALARM working mode ALARM Default value DE ENERGIZED SET TRANSFER Sets the status of the relay ENERGIZED DE ENERGIZED if error conditions are detected in the selected source or if the source is missing PHASE Default value DIRECT Decides if the relay is turned on or off when the process value is leaving the controlled band DIRECT Relay is turned on when leaving the controlled band REVERSE Relay is turned off when leaving the controlled band Default value 15 HIGH ALARM S Sets the maximum of the controlled band in the selected parameter unit LOW ALARM Default value 5 Sets the minimum of the controlled band in the selected parameter unit HIGH DEADBAND Default value 1 Sets the hysteresis value used at the upper limit Default value 1 ee Sets the hysteresis value used at the lower limit ON DELAY De
88. gure 17 Feed the cable through the base of the module and properly prepare and insert each wire into the terminal according to Figure 26 and Table 9 Make sure that the shield is connected to a threaded spacer on the board Write the serial number from the rating plate on the supplied sticker and attach it to the main high voltage barrier Figure 18 Install the probe module cover 35 Installation After installation and connection of a plug in expansion card the card must be configured to the system For Profibus card setup instructions refer to section 6 3 4 1 on page 109 Figure 26 Profibus DP card YAB020 connections 1 Network termination activated last device on network 2 Network termination deactivated other devices on network after this device 3 Terminal Block Refer to Table 9 for terminal assignments Table 9 Profibus DP card YAB020 terminal assignments Terminal Designation Not used Not used B in wire color red A in wire color green B out wire color red A out wire color green NI OO oO BR wo hm PE Protective Earth 36 Installation 3 6 6 Remove Replace an expansion card It may be necessary to remove an existing expansion card if probe connectors are obstructed Important Note The compact connectors are a very tight fit and the connections can easily break off Do not apply excessive force wh
89. h ENTER SA OX v de N Standard Operations To set computer settings description for Windows XP 1 Attach a modem to the computer and install the modem drivers 2 In the Windows Start menu select Programs Accessories Communications New Connection Wizard to add a new dial up connection 3 In the New Connection wizard dialog box select the options listed in Table 19 Table 19 New connection wizard Settings Dialog box Setting Location Information Select the country Network Connection Type Select Connect to the internet Getting ready Select Set up my connection manually Internet connection Select Connect using a dial up modem Select a device Select the connected modem Connection name Enter a connection name for example SC1000 Phone number to dial Enter the telephone number of the SIM card internet Account information Leave the user name and password field empty Remove the check marks on the check boxes In the Windows Start menu select Programs Accessories Communications Network connections Right click the new dial up connection and select the Properties command Select the Networking tab Select the Internet Protocol TCP IP option click the Properties button Make sure that the Obtain an IP address automatically option is selected and confirm Select the Internet Protocol TCP IP check box only and remove all other check marks To run the dial up connection and
90. h virtual slaves Modbus Slave Register Device Data name address 40001 ERROR 40002 STATUS AMTAX SC 40003 CUVETTE TEMP 40005 MEASURED VALUE 1 40007 ERROR 5 Configured Slave 40008 STATUS 40009 INPUT CURRENT 1 mA INPUT INT 40011 DIGITAL INPUT 2 40012 OUTPUT VALUE 3 40014 DIGITAL INPUIT 4 40001 See AMTAX SC profile First virtual slave 6 AMTAX SC 40002 AMTAX SC complete See AMTAX SC profile us See AMTAX SC profile 40001 See mA INPUT INT profile Second virtual slave 7 mA INPUT INT 40002 mA INPUT INT complete See mA INPUT INT profile See mA INPUT INT profile 66 For more information concerning Modbus configuration settings refer to section 6 3 4 2 on page 111 Standard Operations 5 13 Remote control The sc1000 controller supports remote control through dial up connection GSM modem and LAN connection service port The sc1000 controller is operated remotely with a web browser from a computer to configure the controller download data logs and upload software updates For detailed information on the LAN connection refer to section 3 9 on page 44 For detailed information on the GSM connection refer to section 3 10 on page 45 5 13 1 Prepare the LAN connection To set up LAN connection between a computer and the sc1000 controller certain settings are necessary e On position 1 3 the IP address of the sc1000 controller and the computer must correspond Set the IP address of the sc1000 co
91. he Properties button In the General tab select Use the following IP address radio box In the IP address box enter the computer IP address In the Subnet mask box enter 255 255 255 0 nons Confirm all settings To run the LAN connection and start the web browser 1 Onthe sc1000 controller switch to the measured value display 2 Connect the computer to the service port on the sc1000 display module Use the standard Ethernet RJ45 cross over interface cable LZX998 Start the web browser Enter the IP address of the sc1000 controller by default 192 168 154 30 in the web browser address box The sc1000 log on screen is displayed Enter the password The password is set in the sc1000 controller software under SYSTEM SETUP BROWSER ACCESS LOGIN PASSWORD 7 The sc1000 controller can be administered remotely 5 13 3 Set up the dial up connection 68 To set up a dial up connection between a computer and the sc1000 controller certain settings are necessary To set the sc1000 controller settings 1 Connect the external GSM antenna to the display module refer to section 3 10 4 on page 48 Insert the SIM card into the display module refer to section 3 11 1 on page 49 Enter the PIN in SYSTEM SETUP GSM MODULE PIN Confirm with ENTER Select SYSTEM SETUP GSM MODULE EXTERNAL DIAL UP ALLOW Confirm with ENTER Enter a password for browser access in SYSTEM SETUP BROWSER ACCESS LOGIN PASSWORD 8 Confirm wit
92. he MANUAL OUTPUT menu MANUAL OUTPUT Indicates the current cycle durauan of the output frequency Additionally the cycle duration can be set condition SET MODE MANUAL PHASE Default value DIRECT With this menu the leading sign of the control deviation for the PID controller can be reversed SET POINT Default value 10 Sets the process value which is controlled by the PID controller Default value 1 DEAD ZONE The dead zone is a band around the set point In this band the PID controller does not change the output frequency This band is determined as set point dead zone The dead zone stabilizes the PID controlled system which have a tendency to oscillate HIGH ALARM Default value 1 second Sets the maximum cycle duration which can be set by the PID controller Default value 10 seconds LOW ALARM Sets the minimum cycle duration which can be set by the PID controller Default value 1 Sets the proportional part of the PID controller PROPORTIONAL The proportional part of the controller generates an output signal which is linearly dependent to the control deviation The proportional part reacts on any changes at the input but starts to oscillate easily if the value is set to high The proportional part cannot completely compensate disturbances Default value 15 minutes Sets the integration part of the PID controller INTEGRAL The integration part of the controller generates an output signal The output signal increases linearly if the
93. he value set at LOW ALARM INPUT VALUE Displays the process value read from the selected source after it has been processed by the internal formula parser if prompted 103 Advanced Operations Figure 63 shows the behavior of the relay in the FREQ Control Linear mode Figure 63 Relay behavior FREQ Control Linear mode 1 High Limit 4 Cycle duration 2 Low Limit 5 Selected source y axis 3 Time x axis Table 35 Color line code for Figure 63 Selected source Relay contact 104 Advanced Operations 6 3 3 9 Function set to FREQ Control PID CONTROL mode FREQ Control PID CONTROL SET FUNCTION Default value LINEAR There are two SET FUNCTION menus First menu Selects the basic function of the relay Second menu Defines whether the output frequency signal is depending linear to the process value or the output frequency signal is working as a PID controller LINEAR Signal is linearly dependent on the process value PID CONTROL Signal works as a PID controller Default value 0 seconds SET TRANSFER Sets a substitute output frequency when some error conditions are detected in the selected source or if the source is missing SET MODE Default value AUTOMATIC AUTOMATIC The relay output works as a PID controller MANUAL The relay output frequency has a cycle duration which is set in t
94. high The proportional part cannot completely compensate disturbances Default value 15 minutes Sets the integration part of the PID controller INTEGRAL The integration part of the controller generates an output signal The output signal increases linearly if the control deviation is constant The integration part responds slower than the proportional part and can completely compensate disturbances The higher the integration part the slower it responds If the integration part is set to low it starts to oscillate Default value 5 minutes Sets the derivative part of the PID controller The derivative part of the PID controller generates an output signal which depends on the control deviation changes The faster the control deviation changes the higher the output signal gets DERIVATIVE The derivative part creates an output signal as long as the control deviation changes If the control deviation is constant no signal is created The derivative part is able to smoothen the oscillation caused by the proportional part The derivative part allows the proportional part to be set higher and the controller responds faster If there is no knowledge about the controlled process behavior it is recommended to set this part to 0 because this part tends to oscillate strongly 102 Advanced Operations PWM CONTROL PID CONTROL INPUT VALUE Displays the process value read from the selected source after it has been proc
95. i Repair Service in the United States HACH Company Ames Service 100 Dayton Avenue Ames lowa 50010 Tel 800 227 4224 U S A only Fax 515 232 3835 HACH LANGE LTD Pacific Way Salford GB Manchester M50 1DL Tel 44 0 161 872 14 87 Fax 44 0 161 848 73 24 info hach lange co uk www hach lange co uk HACH LANGE FRANCE S A S 33 Rue du Ballon F 93165 Noisy Le Grand T l 33 0 1 48 15 68 70 Fax 33 0 1 48 15 80 00 info hach lange fr www hach lange fr HACH LANGE AB Vinthundsvagen 159A SE 128 62 Sk ndal Tel 46 0 8 7 98 05 00 Fax 46 0 8 7 98 05 30 info hach lange se www hach lange se HACH LANGE SP ZO O ul Opolska 143 a PL 52 013 Wroctaw Tel 48 0 71 342 10 83 Fax 48 0 71 342 10 79 info hach lange pl www hach lange pl HACH LANGE S R L Str Leonida nr 13 Sector 2 RO 020555 Bucuresti Tel 40 0 21 201 92 43 Fax 40 0 21 201 92 43 info hach lange ro www hach lange ro HACH LANGE E N E AuAidoc 27 GR 115 27 AB va Tn 30 210 7777038 Fax 30 210 7777976 info hach lange gr www hach lange gr Repair Service in Canada Hach Sales amp Service Canada Ltd 1313 Border Street Unit 34 Winnipeg Manitoba R3H 0X4 Tel 800 665 7635 Canada only Tel 204 632 5598 Fax 204 694 5134 canada hach com HACH LANGE LTD Unit 1 Chestnut Road Western Industrial Estate IRL Dublin 12 Tel 353 0 1 46 02 5 22 Fax 353 0 1 4 50 93 37 info hach lange ie www hach lange ie
96. idity non condensing Storage temperature 20 to 70 C 4 to 158 F 95 relative humidity non condensing Base module LZX915 Supply of expansion modules with 24 VDC and connection to the sc1000 network Setting terminating resistor with DIP switch for the sc1000 network Provision of connection for a display module LXV402 for the configuration of the system Base module can supply a maximum of 2000 mA to the extension modules Dimensions 23 x 100 x 115 mm 1 x 4 x 4 5 in Relay module LZX920 4 x normally closed into change over contacts SPDT Maximum switching voltage 250 VAC 125 VDC Maximum switching current 250 VAC 5 A 125 VAC 5 A 30 VDC 5A Maximum switching power 150 W Can be programmed for limit status monitoring or for various control functions communication status indication by LED Terminals max 2 5 mm2 AWG 11 Current consumption lt 100 mA Dimensions 45 x 100 x 115 mm 2 x 4 x 4 5 in Output module LZX919 2 analog current outputs 0 20 mA or 4 20 mA max 500 Ohm Terminals max 2 5 mm2 AWG 11 Current consumption 150 mA Dimensions 23 x 100 x 115 mm 1 x 4 x 4 5 in Input module LZX921 Analog Digital inputs can be programmed as 0 20 mA or 4 20 mA INPUT or digital INPUT Internal resistance 180 Ohm Terminals max 2 5 mm2 AWG 11 Current consumption 100 mA Dimensions 23 x 100 x 115 mm 1x4 x 4 5 in
97. ighly recommended for all outdoor installations Refer to the instruction sheet supplied with the sun shield for installation instructions 3 3 A Wiring safety information DANGER Electrocution hazard Always disconnect power to the instrument when making electrical connections When making any wiring connections to the sc1000 Controller the following warnings and notes must be adhered to as well as any warnings and notes found throughout the individual installation sections For more safety information refer to Safety information on page 9 Remove the display module before performing any wiring tasks Figure 5 14 Installation Figure 5 Remove display module and probe module cover 1 Probe module cover 3 Connector display module 2 Display module 4 Screw 4x 3 3 1 La Electrostatic discharge ESD considerations Important Note To minimize hazards and ESD risks maintenance procedures not requiring power to the analyzer should be performed with power removed Delicate internal electronic components can be damaged by static electricity resulting in degraded instrument performance or eventual failure The manufacturer recommends taking the following steps to prevent ESD damage to your instrument e Before touching any instrument electronic components such as printed circuit cards and the components on them discharge static electricity from your body This can be accomplished by touching an ea
98. in Max When A lt Min or A gt Max Error lt E4 gt RANGE FUNCTION is set to the executing card When A lt Min or A gt Max Range Warni A Min M E E mg A Min Max Warning lt W1 gt RANGE FUNCTION is set to the executing card When X is true Conditional E CHK A X D S DAY 620 Error lt E3 gt LOGIC FUNCTION is set to the executing card n When X is true Conditional Warning chk A X Warning WO LOGIC FUNCTION is set to the executing card 76 Section6 Advanced Operations The following section describes all software settings for the sc1000 controller The software settings from the Main Menu include e SENSOR STATUS e SENSOR SETUP e SYSTEM SETUP e TEST MAINT 6 1 Sensor status menu The sensor status menu lists errors and warnings of all connected probes devices If a probe is displayed in red an error or a warning has been detected SENSOR STATUS Select Device Displays a list of errors currently present in the probe ERROR LIST If the entry is marked red an error is detected Refer to the appropriate probe manual for more information Displays a list of warnings currently present in the probe WARNING LIST If the entry is marked yellow a warning is detected Refer to the appropriate probe manual for more information Displays a list of warnings currently present in the probe MESSAGE LIST Refer to the appropriate probe manual for more info
99. ing current 8 Not used 250 VAC 5A 9 Normally opened contact 9 10 NO b adc 10 Not switched COM Maximum switching power 11 Normally closed contact 11 10 NC 1500 VA 12 Not used 150 W 13 Normally opened contact 13 14 NO 14 Not switched COM 15 Normally closed contact 15 14 NC 16 Not used 144 A 5 Attach the external output module The output module provides two outputs 0 20 mA 4 20 mA 500 Ohm 1 Remove power and disconnect all cable connections to the module 2 Place the External Output Module on the DIN rail to the right of the base module and slide firmly against the base module or other connected modules 3 Make the appropriate connections as shown in Figure 78 and Table 51 4 Connect cables to the module and reconnect power from the instrument LZX919 Output Module 2x 0 20 mA Status O Output Module LZX919 m 1 0 20mA 5 a Analog max 500Q e q Output 1 1 1 i 1 i 1 i 1 1 1 1 D i 1 i i i 1 i 1 1 1 1 i i 1 i 1 1 0 20mA Lo 10 _ Analog max 5000 L_ 11 Output 2 l 150 mA via Base Module cE IP 20 Figure 78 External output module Table 51 External Output Module Terminal Assignments Terminal Assignment Description 1 4 Not used D 5 6 Shield Analog output 1 max 500 Ohm 7 8 Not used 9 10 Analog output 2 max 500 Ohm 11 Shield 12 16 No
100. ing information 7 mA output or input card 3 Field bus or mA output or input card 8 mA output or input wiring information 4 Field bus or mA output or input card wiring information 9 Main high voltage barrier 5 mA output or input card 10 Relay voltage barrier 3 6 1 Relay card connections 28 DANGER Electrocution hazard Relays must either be wired as low or high voltage DANGER Fire hazard Relay loads must be resistive User must externally limit current to the relays to 5 Amps by use of a fuse or breaker The relay connector accepts 18 12 AWG wire as determined by load application Wire gauge less than 18 AWG is not recommended If the instrument is equipped with the relay card option the instrument will include 4 relays each with one change over contact In this configuration steps 3 4 and 6 in To make a relay card connection are not applicable The relays can switch maximum 250 VAC 5A Each relay can be configured for different applications Installation To make a relay card connection For instruments not equipped with a relay card do the steps listed below to make relay card connections 1 Remove power from the instrument Remove the probe module cover 2 Remove the screws on the plastic relay cover Remove the plastic cover 3 Connect the relay card to the appropriate slot Figure 18 Use a magnetic screwdriver to secure the four phillips head screws to the card It is easier to connect the cards with the mo
101. is expired This setting only takes effect if OUTPUTS ON HOLD is set to YES see OUTPUTS ON HOLD option DUTY CYCLE Default value DIRECT DIRECT Turns the relay ON for the time set in the DURATION menu Turns the relay OFF for the time set in the OFF DURATION menu REVERSE Turns the relay OFF for the time set in the DURATION menu Turns the relay ON for the time set in the OFF DURATION menu INPUT VALUE Displays the process value read from the selected source NEXT TOGGLE Indicates the seconds until the relay will toggle LOG INTERVAL Default value OFF Sets the interval for logging the displayed value into the data logger Options OFF 5min 10min 15min 20min 30min 106 Advanced Operations Figure 64 shows the behavior of the relay in the Timer mode Ak X X 3 0 1 0 Ome Figure 64 Timer mode Relay behavior 1 OFF Duration 3 OFF Delay 2 Duration 4 Time x axis Table 36 Color line code for Figure 64 Relay contact DUTY CYCLE DIRECT Relay contact DUTY CYCLE REVERSE 107 Advanced Operations 6 3 3 11 Function set to SYSTEM ERROR working mode SYSTEM ERROR Default value DISABLED WARNING LIST ENABLED Monitors the internal warning bits of every probe DISABLED Monitoring is disabled Default value DISABLED ERROR LIST ENABLED Monitors the internal error bits of every probe DISABLED Monitoring is disabled SENSOR MI
102. jo jo o nseo n 32 Installation 3 6 3 Output card connections If the instrument is equipped with the output card option the mA output card supplies up to 4 analog 0 20 mA 4 20 mA signals into an impedance of max 500 Ohm Note The sc1000 mA output card cannot be used to provide power to a 2 wire loop powered transmitter To make an output card connection 1 2 6 Remove power from the instrument Remove the probe module cover Connect the output card to the appropriate slot Figure 18 Use a magnetic screwdriver to secure the four screws to the card Install the card connector to the appropriate connection on the main circuit board Figure 17 Feed the cable through the base of the module and properly prepare and insert each wire into the terminal according to Figure 23 and Table 6 Tug gently after each insertion to make sure that the connection is secure Write the serial number from the rating plate on the supplied sticker and attach it to the main high voltage barrier Figure 18 Install the probe module cover After installation and connection of a plug in expansion card the card must be configured to the system For output card setup instructions refer to section 6 3 1 on page 78 Figure 23 Output card YABO19 cable connections 1 Terminal Block Refer to Table 6 for terminal assignments Table 6 Output card YAB019 terminal assignments Terminal Desig
103. lay module is a color graphical user interface that uses touch screen technology The touch screen is a 5 5 14 cm LCD monitor The touch screen display must be calibrated prior to configuring or viewing data refer to section 5 6 on page 59 In normal operation the touch screen displays the measured values for the probes selected One display module controls a single probe module or a number of probe modules connected by a sc1000 network The display module is portable and can be disconnected and moved within the network Prior to configuring the system it is important to program the display language refer to section 5 7 on page 59 and the Date and Time information refer to section 5 8 on page 60 FA Figure 37 Display module overview 1 Display module 5 Service port 2 Display screen 6 Cable connection to the probe module 3 Access to SIM card only for optional GSM modem 7 Slot for storage card 4 Antenna connection only for optional GSM modem 8 Connector 5 1 1 Attach the display module to the probe module Attach the display module to the probe module refer to Figure 38 Connect the cable connector from the display module to the middle socket on the probe module refer to Figure 37 53 Standard Operations Figure 38 Attach the display module to the probe module 5 1 2 Tips for the use of the touch screen The entire screen of the display module is touch activated To make a sele
104. lay module operation denied with the WEB ACCESS message Close the external web access to enable local display operation again General probe specific error messages Check the probes in the SENSOR STATUS menu on error messages and warnings Errors are indicated with a red background in the according displayed measurement value Screen is blue no measurements are displayed Check if the probes are connected If the probes are connected scan for new devices Check the measurement screen configuration If no device is configured add it to the measurement screen configuration New devices probes modules are connected to the sc1000 controller but were not listed during initial bus scan Check whether missing devices are connected to local or when installed to remote probe modules Use the serial numbers for identification For remote probe modules check proper termination of all network cables For local probe modules retry with interchanged device connectors Refer to Communication problems 121 Troubleshooting 8 2 GSM Module errors Table 40 GSM Module errors Problem Solution sc1000 does not answer an Select SYSTEM SETUP GSM MODULE EXTERNAL DIAL UP and select the incoming call Allow option Service login is not possible via GSM Select SYSTEM SETUP GSM MODULE EXTERNAL DIAL UP and select the connection Allow option Login is not possible via GSM Selec
105. lculations other members reading this value probably have to be informed about this special situation Another reading member does not use the current read value but uses the last value before the HOLD output current card was in the function test mode Another reading member uses the current value even when the output current card is in the ACTIVE function test mode SET TRANSFER The reading member uses an own substitute value for its own output value STATUS OUTPUT Indicates the status for each output current channel and probe which is read from the output current card SENSOR OK The according output channel is working fine and the current output card is able to read the data from the probe to set the output current SENSOR MISSING The according output current channel cannot get data from the probe because the probe is not responding anymore In this case the output current has the value set in SYSTEM SETUP gt SET TRANSFER or holds the according current value read the last time the probe was responding SENSOR FAIL 126 The output current card communicates with the according probe but this probe has got an internal failure and cannot provide reliable data In this case the output current has the value set in the menu SET TRANSFER in SYSTEM SETUP or holds the according current value read the last time the probe was responding Troubleshooting 8 5 2 Test the input card In the TEST MAINT menu
106. le and contains a connection and the terminating resistor for the sc1000 network The LED on the front indicates the status of the network communication The base module is required for any additional modules Prior to installing the base module make sure the DIN rail is mounted correctly and that all safety requirements are met 1 2 3 4 Deactivate the switch network termination on the module Figure 75 Remove power and disconnect all cable connections to the module Place the Base Module on the DIN rail Make the connections as shown in Figure 76 and Table 49 Figure 75 Switching the network termination 1 Network termination activated last device on network 2 Network termination deactivated other devices on network after this device 142 LZX915 Base Module Power Base Module LZX915 Module N a lt 1 I 32000mA z Module 1 1 0v b I Module 2 aH o Module IP 20 Figure 76 External base module Table 49 Base Module Terminal Assignments Terminal Terminal assignment Description 1 24 VDC Power Supply 2 Not used 3 OV Power Supply 4 PE Protective Earth Ground 24 V 5 For sc1000 network expansion coming 6 For sc1000 network expansion coming 7 Not used 8 PE Protective Earth Ground network connection 9 12 Not used 13 For sc1000 network expansion going 1
107. med about this special situation There are three settings Hold Active and Transfer Another reading member does not use the current read value but uses the last value before the HOLD output current card was in the function test mode Another reading member uses the current value even if the output current card is in the function ACTIVE test mode TRANSFER The reading member uses an own substitute value for its own output value 127 Troubleshooting 8 5 3 Test the relay card In the TEST MAINT menu the relay function can be checked The relay function can be tested by manually switching the single relays on or off in the FUNCTION TEST menu Additionally the current state of the relays can be requested in the RELAY STATUS menu TEST MAINT OUTPUT SETUP RELAY INT EXT FUNCTION TEST Sets the relay to on or off RELAY 1 4 This setting has a higher priority than the current calculated state of the relay so the switching behavior of each relay can be tested independently The relay will return to the calculated state upon exiting this menu ALL Default OFF Sets Relay 1 4 to on or off Default value HOLD Decides how other members react if they try to read the relay state while the relay card is in the SET OUTMODE manual relay test As the state of the relays in the test mode is not based on any calculations other members reading this state probably have to be in
108. meric functions and parenthesis to control the evaluation order Arithmetic operations like addition subtraction division or multiplication are based on numeric calculations Each channel of the relay or analog output card internal or external can run the formula option Arithmetical calculation results are preferred to drive analog output channels Logical operations like AND OR NOR XOR are binary based calculations the result is either true or false 0 or 1 Logical operations typically drive a relay because relays prefer to stay either ON or OFF which fits to the logic operation results Standard Operations Table 23 Formula editor Arithmetic operations Operation Formula Description Addition A B Subtraction A B Multiplication AxB Division A B Takes value 1 when B 0 Error lt E2 gt ARGUMENT is set Power A B Takes value A B no error is set when A lt 0 Sign A Parenthesis Calculates everything in parenthesis then applies operators outside Table 24 Formula editor Logical operations Procedure Formula Description Less A B Takes value 1 when condition is true otherwise takes value 0 Less or equal A lt B Takes value 1 when condition is true otherwise takes value 0 Greater A gt B Takes value 1 when condition is true otherwise takes value 0 Greater or equal AZB Takes value 1 when condition is true
109. minal block Refer to Table 7 for terminal assignments Table 7 Modbus RS485 card YAB021 terminal assignments 34 Terminal Modbus RS485 designation with 4 wires Modbus RS485 designation with 2 wires 1 Not Used Not Used 2 Not Used Not Used 3 Output 4 Output 5 Input 6 Input 7 Shield connected to Protective Earth Shield connected to Protective Earth Installation Figure 25 Modbus RS232 YAB047 card connections 1 Terminal Block Refer to Table 8 for terminal assignments Table 8 Modbus RS232 card YAB047 terminal assignments Terminal Modbus RS232 designation Not Used Ground Not Used TXD Transmitting line Modbus Card Not Used NI OD om BR w hm gt RXD Receiving line Modbus Card Not Used 3 6 5 Profibus DP card connections Refer to the documentation supplied with the Profibus DP card for more information Refer to the appropriate probe manual for operating instructions instrument profiles and GSD files Refer to the company web site for the latest GSD files and documentation To make a Profibus card connection 1 2 Remove power from the instrument Remove the probe module cover Connect the Profibus card to the appropriate slot Figure 18 Use a magnetic screwdriver to secure the four screws to the card Install the card connector to the appropriate connection on the main circuit board Fi
110. mit Measurement is below specified range 6 Measurement high limit Measurement is above specified range 7 Measurement 1Quality bad Measurement is below specified range 8 Measurement 1 low limit Measurement is above specified range 9 Measurement 1 high limit Measurement is below specified range 10 Measurement 2 Quality bad Measurement is above specified range 11 Measurement 2 low limit Measurement is below specified range 12 Measurement 2 high limit Measurement is above specified range 13 Measurement 3 Quality bad Measurement is below specified range 14 Measurement 3 low limit Measurement is above specified range 15 Measurement 3 high limit Measurement is below specified range 65 Standard Operations 5 12 3 Profibus Modbus configuration example Table 17 and Table 18 show a Profibus Modbus configuration example Table 17 Profibus configuration example Pronbus Slave Byte Device Data name address 1 2 ERROR 3 4 STATUS AMTAX SC 5 6 7 8 CUVETTE TEMP 9 10 11 12 MEASURED VALUE 1 13 14 ERROR 5 Configured Slave 15 16 STATUS 17 18 19 20 INPUT CURRENT 1 mA INPUT INT 21 22 DIGITAL INPUT 2 23 24 25 26 OUTPUT VALUE 3 27 28 DIGITAL INPUIT 4 For more information concerning Profibus configuration settings refer to section 6 3 4 1 on page 109 Table 18 Modbus configuration example wit
111. nation Output 1 Output 1 Output 2 Output 2 Output 3 Output 3 Output 4 Output 4 cjo oj o2 co nN Shield Connected to protective earth 33 Installation 3 6 4 Modbus card connections Modbus RS485 YAB021 and Modbus RS232 YAB047 are available For more detailed information refer to the bus system manual To make a Modbus card connection 1 Remove power from the instrument Remove the probe module cover 2 Connect the Modbus card to the appropriate slot Figure 18 Use a magnetic screwdriver to secure the four screws to the card 3 Install the card connector to the appropriate connection on the main circuit board Figure 17 4 Feed the cable through the base of the module and properly prepare and insert each wire into the terminal according to Figure 24 Table 7 and Figure 25 Table 8 5 Write the serial number from the rating plate on the supplied sticker and attach it to the main high voltage barrier Figure 18 6 Install the probe module cover After installation and connection of a plug in expansion card the card must be configured to the system For Modbus card setup instructions refer to section 6 3 4 2 on page 111 Figure 24 Modbus RS485 YABO21 card connections 1 Card Reverse side 3 Jumper 1 amp 2 unplugged for full duplex 4 wire 2 Jumper 1 amp 2 plugged for half duplex 2 wire 4 Ter
112. nge of 4 20 mA 1 Output value concentration y axis 5 4mA 2 OV f IC 6 OmA 3 Input current x axis 7 Low value LV 4 20mA 8 High value HV 86 The output value OV is determined according to formula 4 HV LV 4 OV C FE x IC 4mA LV where OV Output value IC Input current LV Low value HV High value 6 3 3 Relay menu Advanced Operations Note This menu appears only if a relay card is installed in the sc1000 controller The relay menu content for a relay card depends on the selected working mode There are several relay card working modes ALARM Relay controls if a process value is between two limits FEEDER CONTROL Relay indicates if a process value exceeds or falls below a set point 2 POINT CONTROL Relay toggles if a process value reaches an upper or lower limit WARNING Relay indicates warning and error conditions in probes PWM CONTROL Relay uses a Pulse Width Modulation control depending on a process value FREQ CONTROL Relay switches in a frequency depending on a process value TIMER Relay switches at certain times independently of any process value SYSTEM ERROR Relay indicates if any probe in the system has an internal error warning or is missing 6 3 3 1 General relay settings available in all relay working modes SYSTEM SETUP RELAY RELAY INT EXT Select RELAY card 1 2 3 or 4 SELECT SOURCE Default value No source Select a prob
113. ntroller under SYSTEM SETUP BROWSER ACCESS IP ADDRESS Example IP address sc1000 controller 192 168 154 30 IP address computer 192 168 154 128 e Do not use 0 1 or 255 on position 4 of the IP address e Donotuse the same IP address for the computer and the sc1000 controller e The Netmask of the sc1000 controller and the computer must correspond by default 255 255 255 0 Set the Netmask of the sc1000 controller under SYSTEM SETUP BROWSER ACCESS NETMASK 5 13 2 Set up the LAN connection To set up a LAN connection provided Windows XP and an Ethernet Adapter are used change the settings of the computer network card and add a fixed IP address To change the computer network card settings to 10BaseT 1 In the Windows Start menu select Programs Settings Control Panel Network Connections 2 Right click the Local Area Connection LAN option and select the Properties command In the LAN Connection dialog box press the Configure button In the Ethernet Adapter dialog box select Media Type under Properties In the Value drop down list box select 10BaseT on PF Confirm all settings 67 Standard Operations To add a fixed IP address to the computer 1 In the Windows Start menu click Programs Settings Control Panel Network Connections 2 Right click the Local Area Connection LAN option and select the Properties command 3 In the LAN Connection dialog box select Internet Protocol TCP IP and press t
114. o DEADBAND the set point PHASE is set to HIGH The hysteresis is underneath the set point PHASE is set to LOW The hysteresis is above the set point Default value 0 minutes OnMax TIMER Sets a maximum period of time During this period the relay is turned on when passing the set 0 min 999 min point As soon as the time expires the relay is turned off regardless of the process value 0 OnMax Timer is not active ON DELAY Default value 5 seconds 0 s 999 s Sets a delay time for the relay to turn on OFF DELAY Default value 5 seconds 0 s 999 s Sets a delay time for the relay to turn off 90 Advanced Operations Figure 55 and Figure 56 show the behavior of the relay in the Feeder Control function under different conditions e Figure 55 Relay behavior Feeder Control mode 1 Deadband Phase Low 5 ON delay with phase set low OFF delay with phase set high Deadband Phase High 6 Time x axis Set point 7 Source y axis OFF delay with phase set low ON delay with phase set high Table 28 Color line code for Figure 55 Selected source mmm Relay contact phase low Relay contact phase high 91 Advanced Operations Figure 56 Relay behavior Feeder Control mode Phase low OnMax Timer Deadband Set point 5 ON delay 6 OFF delay OnMax Timer lo ny Time x axis 7 Source y axis Table 29 Color line code for
115. o adjust to this process value 79 Advanced Operations SYSTEM SETUP OUTPUT SETUP mA OUTPUT INT EXT Default value 0 Sets the proportional part of the PID controller in minutes PROPORTIONAL The proportional part of the controller generates an output signal which is linearly dependent to the control deviation This part responds directly to any changes at the input but starts to oscillate easily if set to high The proportional part cannot completely compensate disturbances Default value 0 Sets the integration part of the PID controller in minutes INTEGRAL The integral part of the controller generates an output signal which increases linearly when the control deviation is constant The integral part responds slower than the proportional part but can completely adjust to disturbances The higher the integral part value is set the slower it responds If the integral part is set to a low value it can start to oscillate Default value 0 Sets the derivative part of the PID controller in minutes The derivative part of the PID controller gives an output signal The faster the control deviation DERIVATIVE changes the higher the output signal gets Control deviation changes Output signal Control deviation does not change No output signal If there is no knowledge about the controlled process behavior it is recommended to set this part to 0 because this part tends to oscillate strongly SNAP SHO
116. o scroll up or down to see all selected values 5 3 The Graph display Note The data log setting must be activated at the sc1000 controller and the probe For data logger activation and scheduling enter the Sensor setup menu 56 The graph display informs the user about the daily or weekly history of measured values of up to 4 four probes The number of displayed values depends on the setting in the measured value display To open the graph display press the GRAPH button on the pop up toolbar Figure 39 The pop up toolbar appears and the display can be changed to show the measurement values 1 2 4 LIST To return to the measured value display tap the Date and Time field on the graph display Standard Operations Figure 40 The Graph display 1 LEFT step button Moves one step back in history 8 RIGHT arrow button Moves to the right in the displayed part of the curve 2 RIGHT step button Moves one step forward in history 9 Date and time field Displays the date and time of the current cursor position measurement time 3 Device field Displays the connected devices 10 LEFT arrow button Moves to the left in the displayed part of the curve 4 Curves Displays the daily weekly history for 11 LEFT scroll button Scrolls the screen over the whole measured values of connected devices curve 5 Cursor Cursor is placed at the current measured value 12 Y axis Cursor position can be changed with the LEF
117. ode when accessing the sc1000 controller with a web browser access or GSM modem By default no passcode is set There are two passcode options MAINTENANCE The Maintenance passcode protects the Device Management and Security Setup menus SYSTEM The System passcode is the master passcode and protects the complete System Setup menu A user with a maintenance passcode cannot delete or edit a system passcode The System passcode can be entered at any sc1000 controller log on screen 5 9 1 Set the passcode 60 To enter a passcode 1 Select SYSTEM SETUP SYSTEM SECURITY 2 Select Maintenance or System 3 Press ENTER 4 Enter a passcode 5 Confirm with ENTER Standard Operations 5 10 Add and remove favorites The sc1000 controller stores a maximum of 50 favorites bookmarks A favorite is a saved menu item and makes it easy to return to Favorites can be added to a favorite list and accessed at any time in the Main Menu Favorites are listed in the order as they were created To add a favorite item 1 2 Ea 4 Select a menu item Press the FAVORITES button star icon in the Main menu Enter the name of the favorite and confirm By default the menu name is entered The new favorite item is displayed in the Main Menu underneath the FAVORITES button To remove a favorite item 1 2 Select a favorite item in the Main Menu Press the favorite button star icon The favorite is deleted after confirming
118. of time for recording measured input currents The input current is the result of an average value calculated from the last measured input currents recorded over a defined period which is set in this menu 83 Advanced Operations SYSTEM SETUP CURRENT INPUTS mA INPUT INT EXT Default value DIRECT LOGIC Sets the relation between input state and output level The menu item is displayed if SET FUNCTION is set to DIGITAL If the input contact is closed the output level is LOW respectively if the input contact is open the DIRECT output level is HIGH If the input contact is closed the output level is HIGH respectively if the input contact is open the REVERSE output level is LOW SCALE 0 mA 4 mA Default value 0 20 mA Sets the input current range either to 0 20 mA or 4 20 mA SET HIGH VALUE Default value 20 Sets the value of the output value when the input current is 20 mA SET LOW VALUE Default value 0 Sets the value of the output value when the input current is 0 mA 0 20 mA scale or 4 mA 4 20 mA scale ON ERROR MODE Default value OFF An error is reported when input current is out of range this can be 0 20 mA or 4 20 mA When set to OFF no error will be reported even if the input current is out of range 0 mA Substitute value is 0 mA in case of error 4 mA Substitute value is 4 mA in case of error 20 mA Substitute value is 2
119. ormat and set the date and time 24 hour format LOCATION Enter the information on the location of the device TOUCHSCREEN The touch screen calibration displays a set of calibration points Touch each calibration point to CALIBRATION calibrate the touch screen for the current operator 115 Advanced Operations 6 3 8 Browser access The Browser access menu contains communication settings for a LAN connection between the sc1000 controller and a computer For more detailed information refer to section 5 13 4 on page 70 SYSTEM SETUP BROWSER ACCESS LOGIN PASSWORD Login password for remote GSM LAN access Default value 192 168 154 30 IP ADDRESS Enter an IP address to identify the sc1000 controller on the network NETMASK Default value 299 259 259 0 Enter a sub Netmask to identify the sc1000 controller on the network Default value 192 168 154 1 GATEWAY Enter the IP address used for GATEWAY functionality 6 3 9 Storage card The Storage card menu contains various commands for saving sc1000 controller log files to a SD card and restoring software settings from a SD card For more detailed information refer to section 3 11 on page 49 SYSTEM SETUP STORAGE CARD Saves log files from all devices in a csv file The csv file is stored in the sc1000 log folder on the SAVE LOG RILES storage card and can be opened for example with Microsoft Excel Saves the daily log in a c
120. otherwise takes value 0 Equal A B Takes value 1 when condition is true otherwise takes value 0 Not equal A B Takes value 1 when condition is true otherwise takes value 0 Logical Inversion IA Takes value 1 when A 0 otherwise takes value 0 Conditional A B C Takes value C when A 0 otherwise takes value B Exclusive Or A B Takes value 1 when either A 0 or B 0 but not both otherwise takes value 0 Logic or A B Takes value 0 when A 0 and B 0 otherwise takes value 1 Logic and A amp amp B Takes value 0 when A 0 or B 0 otherwise takes value 1 Table 25 Formula editor Mathematical functions Function Formula Description Square root sqrt A Takes value A when A lt 0 Error lt E2 gt ARGUMENT is set takes value Square sqr A AxA Exponential function exp A e A Exponential function base 10 exd A 10 A Natural logarithm In A Takes values 0 0 when A lt 0 Error lt E2 gt ARGUMENT is set Logarithm base 10 log A Takes values 0 0 when A 0 Error lt E2 gt ARGUMENT is set 75 Standard Operations A set of functions is available to set the error and warning status of output modules Each of these functions requires a minimum of 2 or 3 parameters and allows a maximum of 32 parameters In calculations all functions take the value of first argument A as the function result so the use of these functions does not affect the calculated value Table 26 Check functions to set errors and warnings Range Error RNG A M
121. ower by hard wiring in conduit or by wiring to a power cord if allowed by local electrical code A local disconnect designed to meet local electrical code is required and must be identified for all types of installation Do not connect the electrical power supply to the AC power until the sc1000 controller has been fully wired fused and the high voltage barrier and probe module cover have been replaced 3 4 1 Installation in hard wired applications In hard wired electrical applications the power and safety ground service drops for the instrument must be 18 to 12 AWG A sealing type strain relief must be used to maintain the IP65 environmental rating See Figure 6 for strain relief and conduit opening sealing plug assembly See Figure 13 for wiring information Note There is no on off switch to disconnect the probe module from AC Power 16 Installation 3 4 2 Installation using a power cord A sealing type strain relief to maintain the IP65 environmental rating and a power cord less than 3 meters 10 feet in length with three 18 gauge conductors including a safety ground wire can be used see Section 9 on page 129 See Figure 6 for strain relief and conduit opening sealing plug assembly See Figure 14 on wiring information Figure 6 Using the optional strain relief and conduit plug 1 Strain relief small 3 Conduit 2 Stain relief large 4 Plug sealing To Figure 7 Housing breakouts 1 Storage
122. r For information on adding new devices probes refer to section 5 11 on page 61 SYSTEM SETUP DEVICE MANAGEMENT DEVICE LIST Lists all probes and modules which are installed and registered in the sc1000 controller SCANNING FORNEW Scans for new probes and modules DEVICES P DELETE DEVICES Removes selected probes and devices from the sc1000 controller Copy device settings and internal relations to modules from a specified device to a new device EXCHANGE DEVICE used for replacement SAVE DEVICE Stores the device settings in the internal memory RESTORE DEVICE Restores device settings from the internal memory SAVE ALL DEVICES Stores a complete save set of all device settings RESTORE ALL DEVICES Restores a complete save set of all device settings Note If a probe does not support the SAVE RESTORE option the error message FAIL is displayed 6 3 7 Display settings The Display settings menu controls the touch screen settings of the sc1000 controller SYSTEM SETUP DISPLAY SETTINGS LANGUAGE Selects the appropriate language to be displayed on the screen BACKLIGHT BACKLIGHT OFF Backlight is switched off display background becomes black SWITCH ON Default value 00 00 Enter the start time Default value Never SWITCH OFF Enter the stop time Default value 10096 BRIGHTNESS Select a High Medium or Low brightness DATE TIME Select the date f
123. re updates The GSM modem requires a SIM card an external GSM antenna and must meet the requirements in Table 12 Table 12 GSM modem requirements Europe USA Canada GSM 900 or EGSM 900 e GSM 850 e 900 with expanded GSM 1800 GSM 1800 diii L e GSM 1900 The main modem features are Maintain the sc1000 controller and sc1000 network Set up logging Download logged data Send out errors and warnings as a short message SMS For GSM modem connection information refer to section 5 13 3 on page 68 3 10 1 Safety precautions The following safety precautions must be observed during all phases of the installation operation maintenance or repair of any cellular terminal or mobile phone incorporating MC55 56 The manufacturer assumes no liability for customer failure to comply with these precautions CAUTION The GSM modem connection cannot be used in hazardous locations The manufacturer and its suppliers reject any express or indirect guarantee for the use with High Risk Activities In addition to the following safety considerations obey all the regulations specific to the country in which the equipment is installed Important Note Cellular terminals or mobile phones operate using radio signals and networks These connections are not guaranteed at all times under all conditions The cellular terminal or mobile phone must be switched on and in a service area with adequate signal strength Safety precautions
124. rmation 6 2 Sensor setup menu The sensor setup menu lists all connected probes Refer to the appropriate probe manual for probe specific menu information 77 Advanced Operations 6 3 System setup menu The system setup menu contains the main configuration settings for the sc1000 controller The system setup menu can include following items e OUTPUT SETUP e CURRENT INPUTS e RELAY e NETWORK MODULES e GSM MODULE e DEVICE MANAGEMENT DISPLAY SETTINGS e BROWSER ACCESS e STORAGE CARD e SECURITY SETUP The availability of the menu items depends on the installed internal plug in expansion cards or external DIN rail modules 6 3 1 Output setup menu 78 Note This menu appears only if an output card is installed in the sc1000 controller The content of the output setup menu depends on the selected use working mode Linear Control or PID Control The current output card can be used with the output current linearly dependent to a process value or with the output current working as a PID controller LINEAR CONTROL In this working mode the output current is linearly dependent to a process value after it has been processed by the internal formula parser if prompted PID CONTROL In this working mode the current output module generates a current output which tries to control the process value The PID controller controls the process value to be equal to the set point when a disturbance changes the value of th
125. rth grounded metal surface such as the chassis of an instrument or a metal conduit or pipe e To reduce static build up avoid excessive movement Transport static sensitive components in anti static containers or packaging e To discharge static electricity from your body and keep it discharged wear a wrist strap connected by a wire to earth ground e Handle all static sensitive components in a static safe area If possible use anti static floor pads and work bench pads 15 Installation 3 4 A A Electrical installation DANGER Electrocution hazard Only qualified personnel should conduct the installation tasks described in this section of the manual DANGER A Electrocution hazard Always install a ground fault interrupt circuit GFIC residual current circuit breaker rccb with a maximum trigger current of 30 mA If installed outside provide overvoltage protection If installed outdoors provide overvoltage protection between the power and the sc1000 controller Make sure the data and power cables do not cause tripping and do not contain any sharp bends Refer to Figure 7 for housing breakout information High voltage wiring for the controller is conducted behind the high voltage barrier in the controller enclosure The barrier must remain in place unless a qualified installation technician is installing wiring for power alarms or relays See Figure 9 for barrier removal information The instrument can be wired for line p
126. sts to other bus devices for example display unit current output relay and network adapter card As only one master can be active the master role is shared among these in a certain round robin way The Token Circulation time influences the time within output modules can detect value changes from other devices and therefore shows a sc1000 controller response time This time depends on the number of connected devices MAXIMUM Maximum TOKEN CIRCULATION duration in ms since START at time Time stamp when the MAXIMUM TOKEN CIRCULATION duration was measured AVERAGE Average TOKEN CIRCULATION duration in ms taken for the last 128 round trips Median TOKEN CIRCULATION duration in ms taken for the last 128 round trips This value is MEDIAN not influenced by isolated non repetitive events for example log file transfers software updates and is therefore more reliable than the AVERAGE value 118 Section 7 Maintenance DANGER Electrocution and fire hazard Only qualified personnel should conduct the installation tasks described in this section of the manual 7 1 General maintenance Regularly check the probe module and the display module for mechanical damage Regularly check all connections for leaks and corrosion Regularly check all cables for mechanical damage Clean the probe module and the display module with a soft damp cloth Use mild detergent if necessary 7 2 Fuse replacement A DANGE
127. sv file The csv file is stored in the sc1000 daily log folder on the Bee storage card and can be opened for example with Microsoft Excel UPDATE ALL Updates all devices with software found in the update folder of the storage card SAVE DIAGNOSTIC FILE Saves the diagnostic file to the storage card The wri file is stored in the sc1000 folder of the storage card and can be opened for example with Microsoft Word Wordpad or Windows Write SAVE DEVICE Saves single device settings in the sc1000 backup folder of the storage card RESTORE DEVICE Restores single device settings from the sc1000 backup folder of the storage card SAVE ALL DEVICES Saves configuration of all devices to the sc1000 backup folder of the storage card RESTOREALL Restores all device settings from the sc1000 backup folder of the storage card DEVICES ERASE ALL Removes all files from storage card and creates the storage card folder structure Table 13 116 Note If a probe does not support the SAVE RESTORE commands the error message FAIL is displayed Advanced Operations 6 3 10 Security setup The Security Setup menu allows to set a passcode to protect the sc1000 controller from unauthorized access For more detailed information refer to section 5 9 on page 60 SYSTEM SETUP SECURITY SETUP Enter the MAINTANENCE passcode OFF Clear the current passcode in the edit screen and confirm Enter the
128. t SYSTEM SETUP BROWSER ACCESS and set a LOGIN PASSWORD connection GSM module does not get network Try another location for a better radio reception access Try to use an external antenna 1000 d SMS Select SYSTEM SETUP GSM MODULE SMS DESTINATION SMS DESTINATION C 1000 does notsen and check the SMS LIMIT messages for configured errors warnings events Select SYSTEM SETUP GSM MODULE and check the SMS PROVIDER If correct number is not known contact the GSM service provider The SIM may be blocked because the PIN was entered wrong three times Remove the SIM card and put it into a cell phone Try to enter the PIN If the SIM card is blocked enter the PIN s PUK Code Personal Unblocking Code If no PUK is available contact the GSM service provider If the SIM card works in the mobile phone try again in the sc1000 controller PIN configured correctly but STATUS displays WRONG PIN 8 3 Error and warning messages A message window informs the user about sc1000 controller problems The message window pops up when a probe error warning has occurred e Confirm messages with the ENTER button The message is recognized and not stored in the message list e Cancel messages with the CANCEL button The message is stored in the message list e Open the message list with SENSOR STATUS MESSAGE LIST 8 3 1 Message type The format and contents of the message description vary and depend on the message
129. t used 145 A 6 Attach the external input module Instruments with 0 220 mA 4 20 mA outputs can be connected to this module The signals can be scaled as required and be given names and units Instruments that do not have network options can be connected to the network system using a sc1000 with Modbus or Profibus In addition this module can be used to monitor floating digital switches external relay contacts as inputs The module cannot be used to provide 24V power to a 2 wire loop powered device This module provides two analog inputs 0 20 mA 4 20 mA two digital inputs or one analog input and one digital input Important Note Potential on digital inputs can damage the system Make sure that the signals on the digital inputs are floating 1 Remove power and disconnect all cable connections to the module 2 Place the external output module on the DIN rail to the right of the base module and slide firmly against the base module or other connected modules Make the appropriate connections as shown in Figure 79 and Table 52 4 Connect cables to the module and reconnect power from the instrument Input Module LZX921 Analog Digital 5 c i5 1 i LZX921 0 20m ig i i LI2 o amp at Input Module 56 4 1 L HA7 a 2x 0 20 mA y 2x digital 9 i a Status vt Y P 1 nput2 l 100 mA via Base Module IP 20
130. tains the buttons described in Figure 39 54 Standard Operations Figure 39 Measured value display with pop up toolbar 1 Measured value display Displays up to 4 measured 6 2 Displays two measured values in the measurement values value and graph display 2 GRAPH button Displays 1 2 or 4 measured values as 7 1 Displays one measured value in the measurement graphs value and graph display 3 DOWN arrow Scrolls down to the previous measured 8 UParrow Scrolls up to the next measured value value 4 LIST button Displays up to ten values 9 MAIN MENU button Displays the Main menu 5 4 Displays four measured values in the measurement value and graph display 5 2 The measured value display The measured value display shows up to 4 measured values simultaneously or a list of up to ten lines The values to be displayed are selected from the measured value display list and can be provided by sc probes relay status mA output values or input mA or digital values To view other values than those visible on the screen use the scroll UP and DOWN buttons on the pop up toolbar In normal operation the display module displays the measured value from a connected and selected probe To view several measured values 1 Tap the bottom left of the screen to display the pop up toolbar 2 Onthe pop up toolbar press 1 2 or 4 To view more than 4 values simultaneously press LIST Figure 39 55
131. the touch screen after initial commissioning 1 Select SYSTEM SETUP DISPLAY SETTINGS TOUCH SCREEN CALIBRATION 2 Follow the calibration points When calibration is complete the Display Settings menu is displayed 5 7 Specify the displayed language To specify the displayed language 1 Select SYSTEM SETUP DISPLAY SETTINGS LANGUAGE 2 Usethe ENTER button or press the selected language to enter the list box 3 From the list box select the language to display on the screen and select the ENTER button to confirm the selection or select the CANCEL button 59 Standard Operations 5 8 Set the time and date To set the time 24 h format 1 Select SYSTEM SETUP DISPLAY SETTINGS DATE TIME 2 The keypad is displayed 3 Enter the time using the keypad and press ENTER to confirm To set the date and the date format 1 Select SYSTEM SETUP DISPLAY SETTINGS DATE TIME 2 Select FORMAT From the list box select the date format to be displayed and press the ENTER button to confirm Select DATE The keypad is displayed Enter the date using the keypad and press ENTER to confirm 5 9 Set up system security passcode protection By setting a passcode the sc1000 controller restricts unauthorized access The passcode can include up to 16 digits alpha and or numeric and available characters The passcode protection is activated as soon as the sc1000 controller is in measurement mode The passcodes can be entered as a log on passc
132. tion refer to section 3 10 on page 45 Note This menu is displayed only if a GSM modem is installed in the sc1000 controller SYSTEM SETUP GSM MODULE PROVIDER Displays the current mobile network SIGNAL STRENGTH Displays the radio signal strength 0 100 STATUS Displays the current status of the GSM modem INITIALIZATION The display module initializes the GSM modem NO SIM CARD Refer to section 3 10 3 on page 47 on how to insert a SIM card WRONG PIN The configured PIN number is not correct aridi The GSM modem tries to connect to the SIM card mobile network INCOMMING CALL The GSM modem detects an incoming call CONNECTION The GSM modem accepts the call and is online READY The GSM modem is ready for operation EXTERNAL DIAL UP ALLOWED Remote access via GSM modem is allowed DENIED The GSM modem doesn t answer incoming calls SMS shipping is always possible EXTERNAL SERVICE DIAL UP ALLOWED Dial in for service technicians is allowed DENIED Dial in for service technicians is not allowed Login is possible with customer password only Refer to section 6 3 8 on page 116 Displays the IP address of the display module To access the display module via your web IP SERVER browser enter this IP address into the web browser address field The default IP address 192 168 154 30 is always valid for remote access IP CLIENT Displays the IP address of the remote computer
133. troller operation More detailed information can be obtained from the Diagnostic file refer to section 6 3 9 on page 116 TEST MAINT BUS STATUS RESET COUNTER Resets data acquisition and updates the START time Enters a sub menu where resetting can be confirmed cancelled START Displays a time stamp date time The time stamp indicates when data acquisition of the sc1000 controller was started reset COMMUNICATION Communication Statistics TIMEOUTS 3 Displays the event count when a device probe or input output module does not respond to a controller request within a guaranteed time The sc1000 controller tries to connect to the device three times After the third unsuccessful try the counter increases by 1 Generally the counter increases if bus devices bus segments are not properly connected or the bus devices encounter serious errors TELEGRAM 3 Displays the event count when the sc1000 controller detects a malformed response to a request The sc1000 controller tries to detect a valid response three times After the third unsuccessful try the counter increases by 1 Generally the counter increases if electromagnetic shielding is not appropriate for rough environment TOKEN CIRCULATION The Token Circulation duration displays the time where all master devices get the master role token once In an sc1000 controller there can be multiple master devices for example devices that put reque
134. ual measurement parameter Maximum of 6 characters Formula Enter a formula which calculates the virtual measurement value The formula can use letters A B C as shortcuts for other measurement values Table 23 Table 24 Table 25 Definition for letters A B C Lists the existing assignments for other measurement values Add Tag Creates a new letter A B C as a place holder for another new measurement value 73 Standard Operations Common examples for formulas are LOAD or DELTA pH Table 22 e Load Basin1 concentration x flow e Delta pH pH IN pH OUT Table 22 Formula settings Example Function Description Name LOAD Location BASIN1 Unit kg h Parameter Q Formula AxB 100 Add Tag A Nitrate NO3 1125425 NITRATAX plus sc B Volume m3 h Q Important Note Formulas are not checked for validity 5 15 2 Add a formula with measurement values from other probes To add formulas which use measurement values from other probes 1 Add the measurement value to the letter assignment list a Select the ADD option and confirm b Select the device with the measurement c Select the measurement from the selected device A new letter is displayed within the letter assignment list 2 Usethe letter in the formula as a variable Note All capital letters A Z can be used in a formula 5 15 3 Formula operations 74 Formulas can contain arithmetic and logical operations nu
135. ue and the set high value with an output range of 4 20 mA Figure 51 Output current with an output range of 4 20mA 1 Output current OC y axis 5 Low value LV 2 OC f PV 6 OmA 3 Process value PV x axis 7 4mA 4 High value HV 8 20mA 82 The output current is determined according to formula 2 _ _ 16mA i 2 OC PV py py x PVLV 4mA where OC Output current PV Process value LV Low value HV High value Advanced Operations 6 3 2 Current inputs menu Note The menus appear only if an input card is installed in the sc1000 controller The current input card can be used as an analog input card to measure an input current in a range from 0 20 mA or 4 20 mA or it can be used as an digital input card The current input menu content depends on its use ANALOG CURRENT INPUT The current input card connects devices with a current input interface to the sc1000 controller Every current input channel can be configured separately unit and parameter are displayed in the measured value display It is mandatory to have an corresponding open jumper on the current input card to connect a device DIGITAL CURRENT INPUT To differ two digital states the corresponding jumper on the internal current input card has to be closed respectively the corresponding bridge has to be set at the external current input card The different states are recognized by closing or opening a contact between the correspon
136. unication cable Figure 29 2 Feed the cable through the union nut rubber seal and connector housing Figure 31 3 Connect the cable to the network connector circuit board as shown in Table 10 Network Connector Assembly 4 Place the circuit board with the cable connected in the bottom part of the metal frame Tighten the cable connector Place the top of the metal frame on the bottom and press together 7 Feedthe frame into the sc1000 connector The frame will only fit in one position If necessary rotate the frame 8 Attach the circuit board and the frame to the front with the two self tapping screws provided 9 Note When using the connector with the last module on the network segment one union nut If necessary set the terminating resistor Installation remains unused Seal the union nut with the plug supplied Refer to Figure 31 10 11 12 13 14 15 If this connector is the end of the network insert the rubber seal in the connector Tighten the union nut by two turns Insert the sealing plug in the unused union nut and rubber seal Tighten the union nut Set a terminating resistor at the last network connector to the ON position see Figure 32 and Table 11 Plug the connector into the probe module 31 mm 1 2 in 25 mm 1 in 10 mm 5 mm 0 2 in 9 Figure 29 Removing the insulation from the communication cable 1 Cable 2 conductor 3
137. value 100 Upper limit of the operation range Figure 61 Default value DIRECT HUND Sets the status of PWM ratio DIRECT PWM ratio rises with a rising process value REVERSE PWM ratio falls with a rising process value INPUT VALUE Displays the process value read from the selected source after it has been processed by the internal formula parser if prompted 99 Advanced Operations Figure 61 PWM Control Linear mode Maximum value 1 Process value x axis 3 Low alarm 2 High alarm 4 Output ratio y axis 100 Advanced Operations Figure 62 shows the behavior of the relay in the PWM Control linear mode Figure 62 Relay behavior PWM Control Linear mode High alarm 4 Time x axis Low alarm 5 Selected source y axis Period Table 34 Color line code for Figure 62 Selected source EE EL Relay contact 101 Advanced Operations 6 3 3 7 Function set to PWM CONTROL PID CONTROL working mode PWM CONTROL PID CONTROL SET FUNCTION Default value LINEAR The 2nd SET FUNCTION menu sets the PWM signal status LINEAR Signal is linearly dependent on the process value PID CONTROL Signal works as a PID controller Default value 096 SET TRANSFER Sets a substitute PWM ratio when some error conditions are detected in the selected source or if the source is missing SET MODE Default valu

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