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1. ss 11 SUTIN OLE N A E Uadosccbieingceacaignoccdaauscesvaatwsoecoaaygoesdadubovetadsyacdaasageveaugcebeaduyaede 14 KEYBOARD IDENTIFICATION INFO inserer esse 14 Appendix DKB Page 0 1 Table Of Contents Section 1 INTRODUCTION 1 1 DESCRIPTION The Display Keyboard D K Assembly provides a convenient local operator interface With this option the operator can observe and alter certain DPC parameters defined in the ControlWave Project The Display consists of a 4 line 20 character readout on a 5 x 7 dot matrix LCD screen as shown in Figures DKB 1 amp DKB 2 A screen adjustment contrast controls the intensity of the readout The display presents a variety of menus that allow the user to read or write parameters select functions and create text The Keyboard section utilizes 25 keys arranged in a 5 x 5 matrix as shown in the illustration When pressed the keys respond with a soft touch click The on board assembly is built into the DPC and is visible from the front the extended type is a separate assembly that is attached to the DPC via a flat cable Bristol Babcock Display Keyboard assemblies provide a built in local user interface for the ControlWave_30 These assemblies allow an operator or engineer to view and modify variable values and associated status information via an ACCOL3 Function Block Variables can include inputs process variables calculated variables constants setpoints tunin
2. 5 Signal Inhibit Status CE Control Enable means this signal can be updated by the ACCOL program CI Control Inhibit means the signal cannot be updated by the ACCOL program ME Manual Enable means the signal can be changed manually MI Manual Inhibit means the signal cannot be changed manually 6 Alarm Enable for alarm signals only AE signal is alarm enabled changes will be reported AI signal is alarm inhibited changes will not be reported D4085 3310 30 35 Display Keyboard 15 Notes for Figure 19 Continued 7 Units units text for analog signals only if any units have been defined 8 Alarm State For Analog Signals For Logical Signals high high alarm TA true alarm high alarm FA false alarm low alarm CA change of state alarm low low alarm NA noalarm no alarm alarm is unacknowledged 9 Multiple Signal Display In Read Mode pressing MULT will display the signal name extension value and units for three signals at one time These signals include the signal displayed when NEXT was pressed and the next two signals in the list Press SNGL F3 to return to viewing one signal at a time see Figure 20 NAME WEST SUNBURY P F LOW 1 26 01 S BIGAILIS ALARM OIF IF NEXT BACK SNGL EXIT Figure 20 Example of MULT Display in READ mode Signals are shown below as they would appear in SNGL mode 1 String SITE NAME WEST SUNBURY PUMP STATION CE ME 2 Analog TOTAL FLO
3. 2 4 PREPARING THE ControlWave PROJECT In order for the Keyboard and Display to operate the ControlWave Designer project must include a properly configured Display Function Block Once the Keyboard is operating a user who has signed on with a password can scroll through the names of variable lists and choose a list to read or change Use Up Arrow and Down Arrow keys to select the Username and use the numeric keys to enter your password The steps that follow describe how to configure this function block Step 1 Creating the Identifier Display The Identifier Display is the first display to appear when the Display Function Block is initialized and begins to execute This display will look similar to Figure DKA 5 Each of the first three lines of the display contains the text value of a string variable These string variables are created utilizing iaScrnStruct parameters of the Display Function Block See Figure DKA 4 and your computer keyboard Since this is the first display that the user will see you may want the display to contain general information such as the node name of the controller or the process that the controller is monitoring The bottom line on the display is called the legend line It shows which function keys are currently active and their purpose Function keys are those keys on the Keypad that are marked F1 through F4 Function key assignments are preconfigured and cannot be changed Using function keys is described in
4. On the LIST terminal enter the number of a signal list to be scrolled You may also enter a signal name whose value equals the number of the signal list This signal list becomes the Scroll List The Scroll List can contain different types of signals that is logical analog and string You can create a specific scroll signal list or use any list in the ACCOL load Each signal in the Scroll List will be displayed for the number of seconds defined at the TIME terminal If you don t specify a time on this terminal the hold time will be two seconds If you signed on and then started scrolling you will be signed off in 20 minutes if no keys are pressed If this is unacceptable sign off INIT key before starting scrolling Step 3 Assigning Passwords see Figure 8 Once the Display Keyboard is operating a password will be needed to go beyond the initial displays These passwords are defined on the PASSWORD_RD and PASSWORD_WT terminals Someone using the password named on the PASSWORD_RD terminal will only be allowed to read signal information When the password named on the PASSWORD_WT terminal is used that person can also change signal values and other parameters These terminals can accept a value or signal name Passwords can be any combination of numbers up to 6 digits in length from 000001 to 999999 If none are specified on the Keyboard Module the default values are 333333 for read only access and 666666 for read write access 6
5. 255 Figure 5 Keyboard Module Symbol Step 1 Creating the Identifier Display The Identifier Display is the first display to appear when the ACCOL load begins to execute This display will look similar to Figure 6C Each of the first three lines of the display contains the text value of a string signal These string signals are named on the SELECT terminals of the Keyboard Module See Figure 5 Since this is the first display that the user will see you may want the display to contain general information such as the node name of the controller or the process that the controller is monitoring The bottom line on the display is called the legend line It shows which function keys are currently active and their purpose Function keys are those keys on the Keypad that are marked F1 through F4 Function key assignments are preconfigured and cannot be changed Using function keys is described in Section 3 Using the Keyboard The legend line in Figure 6C shows that the user has two choices to sign on using F1 or scroll using F3 4 3310 80 35 Display Keyboard D4085 If you re using the AIC enter three Reve string signal names on the SELECT SELECT 1 ID 001 terminals as shown in Figure 6A SELECT_2 ID 002 If a SELECT terminal is left unwired the corresponding display line will SELECT_3 ID 003 be blank Figure 6A Keyboard Module Menu Goto the Signal Menu to define the signal para SANTE en meters as in Fig
6. 3310 30 35 Display Keyboard D4085 m gt gt gt To Keypad amp Display gt gt PASSWORD_RD af PASSWORD_WT Figure 8 Assigning Passwords Diagram Step 4 Assigning Monitoring Signals see Figure 9 Enter signal names on the STATE FAIL STATE and STATUS terminals gt STATUS STATE es FAIL_STATE gt gt To Keypad amp Display gt 1 Figure 9 Assigning Monitoring Signals Diagram Enter a logical alarm signal name on the STATE terminal This signal will turn ON when a valid password has been entered It will be set OFF when the user has signed off In each case an alarm will be reported to notify the network of this activity D4085 3310 30 35 Display Keyboard 7 Enter a logical alarm signal name on the FAIL_ STATE terminal The module will turn the signal ON after three invalid passwords have been entered It will be turned off when the user signs off In each case an alarm will be reported Enter an analog signal name on the STATUS terminal When the load is executing the value of this signal when read by the PEI will indicate the present module state The signal will assume one of the following codes STATUS code Meaning 1 0 no keypad hardware detected 2 0 waiting for a key press 3 0 waiting for key press or timeout 4 0 writing to display 5 0 writing to display 6 0 clearing L
7. Figure 15 press F2 Slash marks will appear on the third line Enter the new date there and press ENT 09 30 96 11 47 42 d CLR EXIT Figure 17 Date Set Display If you make a mistake while entering the new date press CLR and start again or use DEL to back space and delete one character at a time Press F4 to return to the Sign On Display Figure 10B CHOOSING A SIGNAL LIST FROM THE LIST MENU The List Menu is another area where signal information can be seen As explained earlier in this section your first opportunity to read signal information is by choosing the SCROLL function from the Initial Display Signal name value and units text are presented from the Scroll List This function is available to all users even without signing on 12 3310 30 35 Display Keyboard D4085 The List Menu will show other groups of signals which you can choose to read This in formation will be more detailed than the Scroll List To get to the List Menu choose MENU press F2 from the Sign On Display Figure 14B The first signal list number in the menu will appear on the first line If a signal name was used to name the list in the ACCOL load the signal name appears on the second line other wise the display indicates NO NAME MENU CHOICE 10 CONFIG 001 On the List Menu Display with the number 10 displayed PICK is pressed NEXT BACK PICK EXIT SELECTED LIST 10 CONFIG 001 The resultin
8. Variable in formation will appear on the screen and remain there for 1 to 30 seconds default 2 seconds The variable name appears on the first line The variable value appears on the second line and status information appears on the third line An example is shown in Figure DKA 7 When all variables in the list have been displayed they will be shown again in the same order This is called Single Variable Mode Pressing MIti F2 activates Multiple Variable Mode Multiple Variable Mode displays up to three 3 variables and their values on the screen simultaneously Pressing Sngl F2 terminates Multiple Variable Mode and returns you to Single Variable Mode D4085 Appendix DKA CW_10 4 20 Display Keyboard Pg 7 TOTAL_MCF TOTAL MCF 437052 3 437052 3 VAR2 VAL CE ME AE NA VAR 3 VAL Hold Miti Exit Go Sngl Exit single Variable Mode Multiple Variable Mode Figure DKA 7 Scrolling Press HOLD F1 to halt scrolling Changing variable values will continue to be displayed Press GO F1 to resume scrolling Press EXIT F4 to return to the Identifier Display Figure DKA 5 2 5 2 Signing On To access the List Menu you must first sign on with a proper password From the Identifier Display Figure DKA 6 press F1 The screen will look like Figure DKA 8A or DKA 8C If the display looks like Figure DKA 8C Someone else has already signed on Go to the paragraph below that starts Once you have successfully signed on If the d
9. 0 1905 856969 Southeast Region Bristol Babcock Inc 317 S North Lake Blvd Suite 1016 Altamonte Springs FL 32701 Phone 1 407 740 7084 Fax 1 407 629 2106 Communications Technology Group Bristol Babcock Inc 317 S North Lake Blvd Suite 1016 Altamonte Springs FL 32701 Phone 1 407 629 9464 Fax 1 407 629 2106 Asia Pacific Bristol Babcock Inc PO Box 1987 Bunbury Western Australia 6231 PH 61 0 8 9791 3654 FAX 61 0 8 9791 3173 Victoria Australia PH 61 0 3 9384 2171 FAX 61 0 3 8660 2501
10. 1 RIEIYINIOL DIS GAI S SYSTEM LOCKPIORIT SITIAIT I ON 8 IRUNIS S IGN JOIN SICRIOLIL TT TETE LT E LE ca LS Gd EI DEL ff ENT CL BRISTOL BABCOCK Remote Bristol Babcock Appendix DKB CW_30 4 X 20 DISPLAY KEYBOARD ASSEMBLY TABLE OF CONTENTS SECTION TITLE PAGE 1 1 1 1 1 1 1 2 2 5 3 2 2 5 4 2 5 5 2 5 6 2 5 7 2 6 D4085 Section 1 INTRODUCTION DESCRIPTIONS RM EAE E a esis 1 Resident Local D K Assembly 1 Extended D K Assembly earann inian r An EEEE OEEO 1 Section 2 INSTALLATION OPERATION amp SERVICE INSTALLATION pennaa A E E EA E E E ET E EEAO 3 Resident Local D K Assembly 3 Extended D k Assembly aaria irn nen ee AE AES ATETEA E NE OO 3 SCREEN ADJUSTMENT errr E E E E 4 DISPLAY FUNCTION BLOCK DESCRIPTION usine 4 DISPLAY Function Block Parameters sis 5 PREPARING THE ControlWave PROJECT iii 5 USING THE KEY BOARD nn nn ies sececdsaiaccetssatteesiaebeces AEO T 6 SCHON e E hei vase yea ee ing cata be puedes banca E lopvandeds EE EE I suena EE E riences 7 S TAI OI E A AE E A ETE E A E NEE E TEE E EA AEE EA E E E T te coats nce 8 Using the Clock Firei i ns arreire i n Aa E EN EA ONO OET AOT OET tite 9 Chane iog the Time nes E O sets 10 Changing the Daen TE EET ANN AEAT EAEN 10 Choosing a Variable List from the List Menu 10 Moving Through a Variable List 11 Changing Variable Parameters
11. 1 of the displayed value or turn a logical variable OFF ALM T E Use this key to enable or inhibit alarm variables ENT This key is used to enter new data from the display into the controller e g password or variable values D4085 Appendix DKB CW_30 4 20 Display Keyboard Pg 15 READER RESPONSE FORM Please help us make our documentation more useful to you If you have a complaint a suggestion or a correction regarding this manual please tell us by mailing this page with your comments It s the only way we know we re doing our job by giving you correct complete and useful documentation DOCUMENT NUMBER D4085 TITLE DISPLAY KEYBOARD ASSEMBLIES for RTU 3310 DPC 3330 amp DPC 3335 User Manual ISSUE DATE AUG 2005 COMMENT COMPLAINT Mail this page to Bristol Babcock Inc 1100 Buckingham Street Watertown CT 06795 Attn Technical Publications Group Dept 315 U S A Locations Northern Region Bristol Babcock Inc 1100 Buckingham Street Watertown CT 06795 Phone 1 860 945 2381 Fax 1 860 945 2525 Helicoid Instruments 1100 Buckingham Street Watertown CT 06795 Phone 1 860 945 2218 Fax 1 860 945 2213 International Affiliates Canada Bristol Babcock Canada 234 Attwell Drive Toronto Ont M9W 5B3 Canada PH 416 675 3820 FAX 416 674 5129 Calgary Office Bristol Babcock Canada 3812 Edmonton Trail N E Calgary Alb
12. 12 MOVING THROUGH A SIGNAL LIST ie 13 CHANGING SIGNAL PARAMETERS iii 14 DIGNING OF Presuna aaia aaa A aa Aa 17 INTERPRETING ERROR MESSAGES iii 17 APPENDICES CW_10 4 X 20 Display Keyboard Assembly Appendix DKA CW_30 4 X 20 Display Keyboard Assembly Appendix DKB Contents 0 1 SECTION 1 OVERVIEW Bristol Babcock Display Keyboard assemblies provide a built in local user interface for the DPC 3330 or RTU 3310 or a choice of two unique remote Display Keyboard assemblies for the DPC 3330 or DPC 3335 These assemblies allow an operator or engineer to view and modify ACCOL signal values and associated status bit information ACCOL signals include inputs process variables calculated variables constants setpoints tuning parameters and outputs used in a measurement or control application Status bits include alarm state alarm acknowledge control manual and questionable data see note 1 Note 1 Questionable Data Status requires firmware level AL 00 RMSO2 or later Setting up the Display Keyboard is a simple matter of creating a Keyboard Module in the ACCOL load Use the terminals on the Keyboard Module to specify passwords and signal lists The local Display Keyboard is comprised of a four line by twenty character liquid crystal display with adjustable viewing angle and a five by five membrane key matrix Each key has a microswitch for positive tactile feedback This means that a
13. ASSEMBLY REYNOLDS USER DEFINED LOCKPORT TEXT KEYBOARD 8 RUNS 3 LINES MAX FUNCTION SIGN ON 4th LINE Fl f F2 fr f ra Din 7 ls lo laly KEYBOARD AM o ASSEMBLY T 475 76 E a i OPER onf 2 3 P p e DEL ENT OFF SCREEN p ADJ POT Figure 2 Local Display Keyboard Assembly RTU 3310 2 3310 30 35 Display Keyboard D4085 REYNOLDS GAS SYSTEM LOCKPORT STATION 8 RUNS SIGN ON SCROLL En oanu ALM BALM LEE D eu EE ea e EI Toe ao aw BRISTOL BABCOCK Figure 3 Remote Unit of Extended 4 X 20 Display 5 X 5 Membrane Key Matrix Keyboard System DPC 3330 amp DPC 3335 REYNOLDS GAS SYSTEM LOCKPORT STATION 8 RUNS S IGN ON SCROLL DOC og ENTER Bristol Babcock Figure 4 Remote 4 X 20 Display Remote Only Membrane Key Matrix Keyboard Assembly DPC 3330 DPC 3335 D4085 3310 30 35 Display Keyboard 3 SECTION 2 PREPARING THE ACCOL LOAD In order for the keyboard and display to operate the ACCOL load must include a properly configured Keyboard Module Use the ACCOL Interactive Compiler AIC or ACCOL Batch Compiler ABC to create this module in Task 0 and assign the terminals according to the five steps below gt STATUS gt STATE __ FAIL_STATE SELECT_ SELECT_2 gt SELECT_3 gt H 0 A LIST gt TIME PASSWORD_RD gt PASSWORD_WT INPUT 1
14. D4085 Appendix DKA CW_10 4 20 Display Keyboard Pg 3 If you re setting up the Keyboard follow the configuration instructions provided in Section 2 4 of this appendix If your Keypboard has already been set up Section 2 5 will tell you how to use the Keyboard and interpret the Display 2 3 DISPLAY FUNCTION BLOCK DESCRIPTION Keyboard and Display control configuration are handled by the DISPLAY Function Block This function block allows an operator to view change variable data or to be allowed to scroll through lists of variable data based upon their login privileges In order for the Keyboard and Display to operate the ControlWave Designer project must include a properly configured DISPLAY Function Block Use ControlWave Designer to configure this function block and assign the parameters according to the four steps covered in Section 2 4 DISPLAY loabInit odiStatus liMode oudDoneCount iListeScroll ostrKeysin iListMode obDoneFlag iiDisoMode iScrollTime iScreenBlankTime laScrnStruct istrAltUserString Ly ft t fT f fT ff istrAltPasswdsString Figure DKA 3 ACCOL3 DISPLAY Function Block Parameters D4085 Appendix DKA CW_10 4 20 Display Keyboard Pg 4 2 3 1 DISPLAY Function Block Parameters Referring to Figure DKA 3 various DISPLAY Function Block Parameters are available For information on configuring the Display Function Block please reference on line help in ControlWave Designer
15. Section 2 INSTALLATION OPERATION amp SERVICE INSTATEATION nie A sereine inner ETE N EE 3 SCREEN ADJUSTMENT sisis hoccshigvcdielepionds had ccate iavvascehid escth ite Vonds tna Feceadsnvondsdnaseochloebweteaisvesteadavsheed 3 DISPLAY FUNCTION BLOCK DESCRIPTION iii 4 DISPLAY Function Block Parameters ss 5 PREPARING THE ControlWave PROJECT iii 5 USING THE KEYBOARD ins eme Say sabdedindsiedis EEPE EER 6 SCE ON Ore chbc venti biatch site De tetes eee ne in T a ie le 7 SIPNINE ON EIE E A E E nantes este anal el a TEA EE A E E A Ovenees 8 Using the Clock Finch onionenn Er EO A E EE 9 Changing the Time eninmennnirsls men TEOT E E O AET 10 Changing the Date E EEE EEE E EEEE 10 Choosing a Variable List from the List Menu 10 Moving Through a Variable List ss 11 Changing Variable Parameters ss 11 SISTING OM sardines EES EET S AAE N E E AE E EE 14 KEYBOARD IDENTIFICATION INFO ccccccccsssssecesssececeeseececesseeeecesseseesessseeaeesseesaeeseseaaees 14 Appendix DKA Page 0 1 Table Of Contents Section 1 INTRODUCTION 1 1 DESCRIPTION The Display Keyboard D K Assembly provides a convenient local operator interface With this option the operator can observe and alter certain RTU parameters defined in the ControlWave Project The Display consists of a 4 line 20 character readout on a 5 x 7 dot matrix LCD screen as shown in Figure DKA 1 A screen adjustment contrast contr
16. Section 2 5 Using the Keyboard The legend line in Figure DKA 4 shows that the user has two choices to Log in using F1 or scroll using F2 On the Display Keypad the Identifier BARTLESVILLE OK Display will show the value of the strings in iaScrnStruct WELL PATCH 27 PUMP 14 Login Scroll The legend line tells the user how to proceed Figure DKA 4 Creating the Identifier Message Step 2 Defining a Scroll List Once the Keyboard is operating properly you can automatically scroll through a list of variables created via DISPLAY Function Block Parameters list2Scroll and uListMode Scrolling can be done without entering a password The variables in the list are displayed one at a time and in the same order in which they were entered in the variable list Later we ll discuss other variable lists that can be accessed with the Keyboard To distinguish this list from others let s call this variable list the Scroll List D4085 Appendix DKA CW_10 4 20 Display Keyboard Pg 5 Enter the number of a variable list to be scrolled This variable list becomes the Scroll List The Scroll List can contain different types of variables that is logical analog and string You can create a specific scroll variable list or use any list in the Control Wave Project Each variable in the Scroll List will be displayed for the number of seconds defined by the uScrollTime parameter If you don t specify a time for this paramet
17. Time Figure DKB 10 Clock Display D4085 Appendix DKB CW_30 4 20 Display Keyboard Pg 9 2 5 3 1 Changing the Time From the display shown in Figure DKB 10 press Time F2 Colons will appear on the third line Enter the new time there and press ENTER Valid times range from 00 00 00 to 28 59 59 Invalid entries will be ignored The display will be updated to show the new time 09 30 2004 11 47 42 Date Time Figure DKB 11 Time Set Display If you make a mistake while entering the new time use DEL to backspace and delete one character at a time 2 5 8 2 Changing the Date From the clock display Figure DKB 10 press F1 Slash marks will appear on the third line Enter the new date there and press ENTER 09 30 2004 11 47 42 1 Date Time Figure DKB 12 Date Set Display If you make a mistake while entering the new date use DEL to back space and delete one character at a time Press F4 to return to the Logged On Display Figure DKB 9C 2 5 4 Choosing a Variable List from the List Menu The List Menu is another area where variable information can be seen As explained earlier in this section your first opportunity to read variable information is by choosing the SCROLL function from the Initial Display The variable name and value are presented from the Scroll List This function is available to all users even without signing on The List Menu will show other groups of variable which you
18. a Plug see Figure DKA 2 If no letters appear the controller has not been programmed properly to operate the Keyboard The words Login and Scroll at the bottom of the screen are on the legend line It tells you which function keys that is key F1 through F4 are active and their purpose at that time Up to four legends can appear on the legend line The legend on the far left corresponds to the function of the F1 key The assignment for the F4 key is on the far right Keys F2 and F3 are described to the left and right of center When no legend appears that function key is not active at that time For example in Figure DKA 5 only F1 and F2 are active D4085 Appendix DKA CW_10 4 20 Display Keyboard Pg 6 BARTLESVILLE OK WELL PATCH 27 Identification Message PUMP 14 Login Scroll Legend Line Figure DKA 5 The Identifier Display From the Identifier Display you have two choices Pressing F1 will allow you to sign on if you have a password By pressing F2 you can activate automatic scrolling through a list of variables Login Scroll Display If you imagine the legend line above the keypad each legend corresponds toa function key F1 through F4 INIT Figure DKA 6 Identifier Display Legends and Corresponding Keypad Alignment for 25 Button Membrane Key Matrix Keyboard System 2 5 1 Scrolling To begin automatic scrolling press F2 from the Identifier Display Figure DKA 6
19. can activate automatic scrolling through a list of variables Login Scroll Display If you imagine the legend line above the keypad each legend corresponds toa function key F1 through F4 INIT Figure DKB 7 Identifier Display Legends and Corresponding Keypad Alignment for 25 Button Membrane Key Matrix Keyboard System 2 5 1 Scrolling To begin automatic scrolling press F2 from the Identifier Display Figure DKB 7 Variable in formation will appear on the screen and remain there for 1 to 30 seconds default 2 seconds The variable name appears on the first line The variable value appears on the second line and status information appears on the third line An example is shown in Figure DKB 8 When all variables in the list have been displayed they will be shown again in the same order This is called Single Variable Mode Pressing MIti F2 activates Multiple Variable Mode Multiple Variable Mode displays up to three 3 variables and their values on the screen simultaneously Pressing Sngl F2 terminates Multiple Variable Mode and returns you to Single Variable Mode D4085 Appendix DKB CW_30 4 20 Display Keyboard Pg 7 TOTAL_MCF TOTAL MCF 437052 3 437052 3 VAR2 VAL CE ME AE NA VAR 3 VAL Hold Miti Exit Go Sngl Exit Single Variable Mode Multiple Variable Mode Figure DKB 8 Scrolling Press HOLD F1 to halt scrolling Changing variable values will continue to be displayed Press GO F1 to resum
20. can choose to read This in formation will be more detailed than the Scroll List To get to the List Menu choose MENU press F2 from the Logged On Display Figure DKB 90 D4085 Appendix DKB CW_30 4 20 Display Keyboard Pg 10 LIST NAME LIST CHOICE 10 On the List Menu Display with the number 10 displayed ENTER is pressed Prev Next SELECTED LIST 10 CONFIG 001 The resulting display will look like this Read Write Scrl EXIT Figure DKB 13 Using the List Menu Display The first variable list number in the menu will appear on the second line Press PREV F1 and NEXT F2 to see the other variable lists that are available in the List Menu You can also use the Up and Down Arrow Keys to scroll through the various lists To move directly to a list enter the list number then press ENTER 2 5 5 Moving Through a Variable List After READ F1 or WRITE F2 has been pressed the display will show the first variable in the list An example is shown in Figure DKB 14 Each time NEXT F2 is pressed the display will show the next variable in the list PREV F1 will show the previous variable You can also use the Up and Down Arrow Keys to move through a list Automatic wraparound occurs in either direction When you reach the end of the list F1 will display the first variable again At the top of the list F2 will display the last variable 2 5 6 Changing Variable Parameters From Figure DKB 13 you can change var
21. e Make the most effective use of our hardware and software e Know your system Transducer to Manifold Dielectric Isolation Kit Multivariable N Transducer pg JN Dielectric Gasket amp Flange Seals 2 ae Valve Block Manifold Y N Top Washers 4 IN e o F Dielectric Bolt Sleeves 4 gt g 4 Bottom Washers 4 i 4 Mounting Bolts 4 As you know a well trained staff is essential to your operation Bristol Babcock offers a full schedule of classes conducted by full time professional instructors Classes are offered throughout the year at three locations Houston Orlando and our Watertown CT headquarters By participating in our training your personnel can learn how to install calibrate configure program and maintain any and all Bristol Babcock products and realize the full potential of your system For information or to enroll in any class contact our training department in Watertown at 860 945 2343 For Houston classes you can also contact our Houston office at 713 685 6200 A Few Words About Bristol Babcock For over 100 years Bristol has been providing innovative solutions for the measurement and control industry Our product lines range from simple analog chart recorders to sophisticated digital remote process controllers and flow computers all the way to turnkey SCADA systems Over the years we have become a
22. leading supplier to the electronic gas measurement water purification and wastewater treatment industries On off shore oil platforms on natural gas pipelines and maybe even at your local water company there are Bristol Babcock instruments controllers and systems running year in and year out to provide accurate and timely data to our customers Getting Additional Information In addition to the information contained in this manual you may receive additional assis tance in using this product from the following sources Help Files Release Notes Many Bristol Babcock software products incorporate help screens In addition the software typically includes a read me release notes file detailing new features in the product as well as other information which was available too late for inclusion in the manual Contacting Bristol Babcock Directly Bristol Babcock s world headquarters are located at 1100 Buckingham Street Watertown Connecticut 06795 U S A Our main phone numbers are 860 945 2200 860 945 2213 FAX Regular office hours are Monday through Friday 8 00AM to 4 30PM Eastern Time excluding holidays and scheduled factory shutdowns During other hours callers may leave messages using Bristol s voice mail system Telephone Support Technical Questions During regular business hours Bristol Babcock s Application Support Group can provide telephone support for your technical questions For technical q
23. of the Display Unit Note that the Remote Unit is open at the back and uses the mounting surface as a back plate The Remote Unit is designed to mount against a surface such as a cabinet wall The cabinet must have a cutout to accommodate the ribbon cable The unit cutout and drill dimensions are given in Figure DKB 3 aooo la A ja x 73 TN RS 5 48 MAX MTG HOLE 83 cutout PATTERN M 156 DIA 8 yy ooo DISPLAY amp KEYBOARD REMOTE UNIT a n REAR B GASKET SURFACE THREADED STUDS ore i z J PNA NUTS amp Pe WASHERS D gt SUPPLIED 10 FOOT RIBBON CABLE Figure DKB 3 Extended Display Cable Connections and Mounting Dimensions D4085 Appendix DKB CW_30 4 20 Display Keyboard Pg 3 When attaching the Remote Unit to the mounting surface all eight nuts and washers supplied must be installed on the threaded studs All nuts must be tightened sufficiently so that there is a good seal between the rear gasket and the mounting surface The threaded plug and o ring that provide access to the screen adjustment must also be installed and secured 2 2 SCREEN ADJUSTMENT The Screen Contrast Adjustment Potentiometer is concealed behind a threaded
24. plug on Remote Units Figure DKB 2 Remove this plug with a socket wrench or similar tool On Local Units the Screen Adjustment Poentiometer is situated to the left of the Keyboard Assembly Figure DKB 1 Use a screwdriver to turn the Pot Clockwise rotation of the pot will increase the contrast When adjustments to a Remote Unit are complete replace the plug and o ring The plug must be properly secured to comply with NEMA 4 installations If you re setting up the Keyboard follow the configuration instructions provided in Section 2 4 of this appendix If your Keyboard has already been set up Section 2 5 will tell you how to use the Keyboard and interpret the Display 2 3 DISPLAY FUNCTION BLOCK DESCRIPTION Keyboard and Display control configuration are handled by the DISPLAY Function Block This function block allows an operator to view change variable data or to be allowed to scroll through lists of variable data based upon their login privileges In order for the Keyboard and Display to operate the ControlWave Designer project must include a properly configured DISPLAY Function Block Use ControlWave Designer to configure this function block and assign the parameters according to the four steps covered in Section 2 4 DISPLAY ioablnit odiStatus iMode oudDoneCount iiList2Scroll ostrKeysIn iiListMode obDoneFlag iDispMode iiScrollTime iiScreenBlankTime iaScrnStruct istrAltUserString ER ER ds istrAl
25. press F1 from the Identifier Display and enter the password for READ WRITE access Once you have successfully signed on the legend line will show that you have three options You can view and change the time and date of the local clock access more signal lists or return to the Identifier Display Let s start by setting the local clock USING THE CLOCK FUNCTIONS From the Sign On Display Figure 14B press F1 The screen will show the present date and time and will look like Figure 15 Follow the instructions below to change the time or date When you re finished press F4 to exit 09 30 96 11 47 42 TIME DATE CLR EXIT Figure 15 Clock Display Today s date is shown in the first line in the format month day year The current time is shown in the format hours minutes seconds D4085 3310 30 35 Display Keyboard 11 Changing the Time From the display shown in Figure 15 press F1 Colons will appear on the third line Enter the new time there and press ENT Valid times range from 00 00 00 to 23 59 59 Invalid entries will be ignored The display will be updated to show the new time 09 30 96 11 47 42 TIME DATE CLR EXIT Figure 16 Time Set Display If you make a mistake while entering the new time press CLR and start again or use DEL to backspace and delete one character at a time Press F2 to return to the clock display Figure 15 Changing the Date From the clock display
26. 3 FL F2 Function keys will take on a variety of different functions depending on the F 4 situation The function of these keys is listed on the legend line bottom line of the display INIT The INIT key is used to terminate the keyboard session and sign off These keys are used to change the value of analog signals in the 0 to 9 CONFIGURATION mode The 0 OFF and 1 ON keys are used to change the state of logical signals Each press of this key will raise an analog signal value by 1 of the displayed value or turn a logical signal ON Each press of this key will lower an analog signal value by 1 of the displayed value or turn a logical signal OFF EL ENT This key is used to enter new data from the display into the DPC 3330 e g password or signal values 20 3310 30 35 Display Keyboard D4085 Appendix DKA Issue 07 05 CW_10 4X 20 DISPLAY KEYBOARD ASSEMBLY For Document D4085 ALM o ET OPER co Re Bristol Babcock Appendix DKA of Document D4085 CW_10 4 X 20 DISPLAY KEYBOARD ASSEMBLY TABLE OF CONTENTS SECTION TITLE PAGE 2 5 3 2 2 5 4 2 5 5 2 5 6 2 5 7 2 6 D4085 Section 1 INTRODUCTION DESCRIPTION 225 RM A EE A tt A ni tee ed tn ed noel nee tie D ace 1 Resident D K Assembly ccccccccccccecescssssnsececececsesesssececesecsesessuseaecececesesessanaeeescesesesseaseeeeens 1
27. CD display Step 5 Defining the List Menu see Figure 10 The INPUT terminals are used to define the menu and signal lists to be accessed from the List Menu Once the Keyboard is operating a user who has signed on with a password can scroll through the names of signal lists and choose a list to read or change PASSCODE SIGNED ON AS READ ONLY CLOCK MENU EXIT Figure 10A Figure 10B Passcode Display Sign On Display The display is ready to When your password is accepted receive your password the display willindicate either READ ONLY or READ WRITE Figure 10 Defining the List Menu Diagram Up to 255 INPUT terminals are available Each terminal can contain a signal list number or signal name These terminals should be used consecutively that is unwired INPUT terminals should only appear after the last used INPUT terminal and will generate an unwired input message on the display Unwired terminals between wired terminals will use memory space Unwired terminals after the last used terminal do not use memory If the terminal is assigned a number this number will be presented on the List Menu When the terminal is assigned a signal name both the signal name and its value are shown on the List Menu This concludes this section on configuring the Keyboard Module If you have properly con figured the Keyboard Module you will see the Identifier Display when the ACCOL load begins to execute 8 3310 30 35 Display Ke
28. EN ASSEMBLY LOCKING SCREW ADJ POT A USER DEFINED TEXT DISPLAY 3 LINES MAX ASSEMBLY F3 nt KEYBOARD NI v T FUNCTION NI EH OPE Ath LINE fE R EM D 8 RUNS H Sien ON Scout lex HINGED PANEL Figure DKB 1 Resident Local 4 X 20 Display Keyboard Assembly DISPLAY REYNOLDS GAS SYSTEM LOCKPORT STATION 8 RUNS SIGN ON SCROLL KEYBOARD A fe Po fay Beas TE EL ws THREADED BRISTOL PLUG BABCOCK SCREEN ADJ Figure DKB 2 Remote Unit of Extended D K System The Remote Unit of the Extended D K System is contained in a metal housing having appropriate openings for the display and keyboard Figure DKB 2 The screen adjustment contrast is concealed behind a threaded plug This plug and its o ring must be replaced and secured when adjustments are complete D4085 Appendix DKB CW_30 4 20 Display Keyboard Pg 2 Section 2 INSTALLATION amp OPERATION a 2 1 INSTALLATION 2 1 1 Resident Local D K Systems The Resident Local Display Keyboard system is assembled to the DPC and does not require installation 2 1 2 Extended D K System The Remote Unit connects to the CW_30 DPC via a 10 foot 50 conductor ribbon cable Figure DKB 2 One end of the cable plugs into a receptacle at the front of the DPC and the other end into a connector at the back
29. Figure 11 press F1 The screen will look like Figure 14A or 14B If the display looks like Figure 14B Someone else has already signed on Go to the paragraph below that starts Once the correct password has been entered If the display looks like Figure 14A Enter a password using the 0 to 9 keys For security asterisks will appear as you enter the digits If you make a mistake press F1 and try again Press ENT to enter your password into the system If your password is not recognized the asterisks will be erased after you press ENT Check your password and try again After three unsuccessful attempts to sign on an alarm message is generated within the controller and reported to the external network 10 3310 30 35 Display Keyboard D4085 Once the correct password has been entered the display will look like Figure 14B PASSCODE SIGNED ON AS READ ONLY CLR EXIT CLOCK MENU EXIT Figure 14A Figure 14B Passcode Display Sign On Display The display is ready to When your password is accepted receive your password the display will indicate either READ ONLY or READ WRITE Figure 14 Signing On When the second line shows READ WRITE you can read and write signal parameters When it shows READ ONLY you cannot change signal parameters You are only permitted to read signal information If your display shows READ ONLY and you want to change signal values sign off press the INIT key
30. See Figure DKA 13 When the display shows ME manual enable you can change variable parameters When it shows MI manual inhibit you cannot alter the parameters of this variable If the field indicates MI press the OPER I E key to change it to ME To change an analog value Press CHNG F3 to clear the third line Use the number keys 0 through 9 to enter the new value The minus sign and period are also permitted Press ENTER D4085 Appendix DKA CW_10 4 20 Display Keyboard Pg 11 If you make a mistake press CHNG F3 and enter the number again or use the DEL key to erase a character Another way to enter new values is by using the arrow up and arrow down keys located below the F3 key and left of the INIT key These keys will raise and lower the value by 1 of the displayed amount To change the status of a logical variable Press CHNG F3 then use either the down and up arrow keys or the 0 OFF and 1 ON keys to change the state of a logical variable If the 0 OFF and 1 ON keys are used you must also press ENTER Questionable Data Status Variable Inhibit Status Al Inhibit Variable Value eer ig Sees Variable Name PROG 1 FLOW _RATE 12418 97 6 CE ME A E H Ri Unacknowledged Alarm PREV NEXT MULT E X IT Alarm Type Show Next Show 3 Variables Exit This Screen Variable In List R
31. U ser M anua D4085 Issue 08 05 DISPLAY KEYBOARDASSEMBLIES for RTU 3310 DPC 3330 amp DPC 3335 Local for DPC 3330 4 X 20 Display 4 X 20 Display Remote Only Membrane Keyboard 5 X 5 Membrane Keyboard eer SY PELLET LE LEE SABTA ELER Bristol Babcock BRISTOL ean oA BABCOCK Remote for DPC 3330 amp DPC 3335 Remote for DPC 3330 amp DPC 3335 Bristol Babcock NOTICE Copyright Notice The information in this document is subject to change without notice Every effort has been made to supply complete and accurate information However Bristol Babcock assumes no responsibility for any errors that may appear in this document Request for Additional Instructions Additional copies of instruction manuals may be ordered from the address below per attention of the Sales Order Processing Department List the instruction book numbers or give complete model number serial or software version number Furnish a return address that includes the name of the person who will receive the material Billing for extra copies will be according to current pricing schedules ACCOL is a registered trademark of Bristol Babcock Other trademarks or copyrighted products mentioned in this document ar
32. W RATE 1260 578 CE MI 3 Logical FLOW ALARM OFF CE MI 16 3310 30 35 Display Keyboard D4085 While editing an analog value or digital status you may see the following messages PRESS CLR TO CHANGE NOT IN MANUAL MODE The first message is a reminder that the first thing you must do to change an analog value or digital status is to press CLR The second message will appear when the signal cannot be changed because it is not in manual enable ME mode To acknowledge an alarm Press ALM ACK To change the alarm enable inhibit status for alarm signals Press ALM I E key Note This will only inhibit alarm reporting and not alarm level detection SIGNING OFF Once you have signed on use the INIT key at any time to sign off When this key has been pressed the screen will look like Figure 21 Press YES to sign off You are signed off when the Identifier Display Figure 6C appears SIGN OFF YES EXIT Figure 21 Sign Off Display If you do not want to sign off press EXIT to leave the Sign Off Display Once you are signed on an automatic sign off will occur if 20 minutes has elapsed since the last key was pressed INTERPRETING ERROR MESSAGES NO INPUT LISTS Meaning This may occur when the MENU function is selected No input lists were entered during configuration D4085 3310 30 35 Display Keyboard 17 Remedy Values or signal names must be entered on the INPUT terminals of the Key boar
33. a LOCKING SCREWS DISPLAY ASSEMBLY S SYSTEM USER DEFINED ATION TEXT KEYBOARD LTT 3 LINES MAX FUNCTION SCROLL 4th LINE qe e po fo fe ofaly KEYBOARD ALM Bal ASSEMBLY al ie ACK 1 OPER bee SCREEN ADJ POT Figure DKA 1 Display Keyboard Assembly Identification Drawing D4085 Appendix DKA CW_10 4 20 Display Keyboard Pg 2 Section 2 INSTALLATION amp OPERATION a 2 1 INSTALLATION 2 1 1 Resident D K Systems The Resident Display and Keyboard system is assembled to the RTU and does not require installation Bristol Balocock RTU 3310 fe P CONTRASTADJUSTMENT Figure DKA 2 Display amp Keyboard Components 2 2 SCREEN ADJUSTMENT The Screen Contrast Adjustment Potentiometer is concealed behind a threaded plug Figure DKA 2 Remove this plug with a socket wrench or similar tool Use a screwdriver to turn the Pot Clockwise rotation of the pot will increase the contrast When adjustments are complete replace the plug and o ring The plug must be properly secured to comply with NEMA 4 installations
34. an automatic sign off will occur if 20 minutes has elapsed since the last key was pressed LOG OFF Yes No Figure DKA 14 Log Off Display 2 6 KEYBOARD IDENTIFICATION INFO CET 4 5 E Per 1 OPER CE EE Figure DKA 15 25 Button Keyboard D4085 Appendix DKA CW_10 4 20 Display Keyboard Pg 14 Table DKA 1 25 Button Keyboard Keys F1 F2 F3 Function keys will take on a variety of different functions depending on the F 4 situation The function of these keys is listed on the legend line bottom line of the display INIT The INIT key is used to terminate the keyboard session and sign off These keys are used to change the value of analog variables in the Oto9 e CONFIGURATION mode The 0 OFF and 1 ON keys are used to change the state of logical variables KEY FUNCTION Each press of this key will raise an analog variable value by 1 of the displayed value or turn a logical variable ON vooo Each press of this key will lower an analog variable value by 1 of the displayed value or turn a logical variable OFF ALM T E Use this key to enable or inhibit alarm variables ENT This key is used to enter new data from the display into the controller e g password or variable values D4085 Appendix DKA CW_10 4 20 Display Keyboard Pg 15 Appendix DKB CW_30 4 X 20 DISPLAY KEYBOARD ASSEMBLY For Document D4085 1
35. arrants that goods repaired by it pursuant to the warranty are free from defects in material and workmanship for a period to the end of the original warranty or ninety 90 days from the date of delivery of repaired goods whichever is longer Warranties on goods sold by but not manufactured by Bristol are expressly limited to the terms of the warranties given by the manufacturer of such goods All warranties are terminated in the event that the goods or systems or any part thereof are i misused abused or otherwise damaged ii repaired altered or modified without Bristol s consent iii not installed maintained and operated in strict compliance with instructions furnished by Bristol or iv worn injured or damaged from abnormal or abusive use in service time THESE WARRANTIES ARE EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING WITHOUT LIMITATION WARRANTIES AS TO MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AND NO WARRANTIES EXPRESS OR IMPLIED NOR ANY REPRESENTATIONS PROMISES OR STATEMENTS HAVE BEEN MADE BY BRISTOL UNLESS ENDORSED HEREIN IN WRITING FURTHER THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION OF THE FACE HEREOF No agent of Bristol is authorized to assume any liability for it or to make any written or oral warranties beyond those set forth herein REMEDIES Buyer s sole remedy for breach of any warranty is limited exclusively to repair or replacement without cost to Buyer
36. atus of a logical signal Press CLR then use either the down and up arrow keys or the 0 OFF and 1 ON keys to change the state of a logical signal If the 0 OFF and 1 ON keys are used you must also press ENT 14 3310 30 35 Display Keyboard D4085 F i Questionable Data Status _ Signal Inhibit Status Skip Count 5 Alarm Inhibit Signal Value Enable Status Signal Name l Units WITIOTIAIL FLOW RATE Y M 1 2 4 8 917 6y MCF H 4 gt 123CE ME AE HIJ e a owsdge NEXT BACK MULT EXIT Z N Alarm Type Show Previous Show 3 Signals Exit This Screen Signal In List Read Mode Only Show Next Signal In List AR Config Mode Only Figure 19 Interpreting Signal Information Notes for Figure 19 1 Signal Name base name extension and attribute 2 Value analog value string value or logical value Values which cannot fit in this field will be shown as asterisks Analog values are displayed in floating point format for example 0 0125 99 627 and 1287 66 When the value cannot be shown in floating point format scientific format is used 1 287668E 10 or 1 25E 02 for example 3 Questionable Data Status for analog signals column 1 will be clear if the status is valid It will display a question mark if the status is questionable requires Firmware Level AL 00 or RMSO2 or later 4 Skip how far to move in the list when NEXT or BACK is pressed Default 1 Max 255
37. d the purchaser is advised to contact Bristol Babcock RETURNED EQUIPMENT WARNING When returning any equipment to Bristol Babcock for repairs or evaluation please note the following The party sending such materials is responsible to ensure that the materials returned to Bristol Babcock are clean to safe levels as such levels are defined and or determined by applicable federal state and or local law regulations or codes Such party agrees to indemnify Bristol Babcock and save Bristol Babcock harmless from any liability or damage which Bristol Babcock may incur or suffer due to such party s failure to so act ELECTRICAL GROUNDING Metal enclosures and exposed metal parts of electrical instruments must be grounded in accordance with OSHA rules and regulations pertaining to Design Safety Standards for Electrical Systems 29 CFR Part 1910 Subpart S dated April 16 1981 OSHA rulings are in agreement with the National Electrical Code The grounding requirement is also applicable to mechanical or pneumatic instruments that include electrically operated devices such as lights switches relays alarms or chart drives Bristol Babcock 1100 Buckingham Street Watertown CT 06795 Telephone 860 945 2200 WARRANTY Bristol warrants that goods described herein and manufactured by Bristol are free from defects in material and workmanship for one year from the date of shipment unless otherwise agreed to by Bristol in writing Bristol w
38. d Module using the ACCOL Interactive Compiler AIC or ACCOL Batch Compiler ABC See Step 5 page 8 UNWIRED INPUT Meaning No value has been entered at this INPUT terminal in the ACCOL load Remedy Using the AIC or ABC enter a valid value NON EXISTENT LIST Meaning The list was not found in the load An invalid signal list number was entered on the LIST or INPUT terminals Remedy Using the AIC or ABC enter a valid signal list number on the LIST or INPUT terminals See Steps 2 and 5 pages 5 and 8 NO SCROLL LIST Meaning The Scroll Terminal has been left unwired Remedy Use the AIC or ABC to enter a value or signal name on the LIST terminal See Step 2 page 3 EMPTY LIST Meaning A valid signal list number has been requested but the signal list is empty Remedy Use the AIC or ABC to create a signal list and or place the appropriate signal names into the empty list NOT IN MANUAL MODE Meaning The signal is manual inhibited MI mode Remedy Use the OPER I E key to change mode to ME STRING SIGNAL Meaning User is trying to change a string signal Remedy None String signals cannot be changed with the keyboard 18 3310 30 35 Display Keyboard D4085 PEE fefe PS LA ALM BALM s IJE BACK OPER A M aae EN ei J LL OFF Figure 22 Local Remote 5 X 5 Keyboard Figure 23 Remote Only Keyboard D4085 3310 30 35 Display Keyboard 19 Table 1 The Keyboard Keys KEY FUNCTION F
39. e for information only and belong to their respective companies or trademark holders Copyright 2005 Bristol Babcock 1100 Buckingham St Watertown CT 06795 No part of this manual may be reproduced in any form without the express written permission of Bristol Babcock IMPORTANT READ INSTRUCTIONS BEFORE STARTING Be sure that these instructions are carefully read and understood before any operation is attempted Improper use of this device in some applications may result in damage or injury The user is urged to keep this book filed in a convenient location for future reference These instructions may not cover all details or variations in equipment or cover every possible situation to be met in connection with installation operation or maintenance Should problems arise that are not covered sufficiently in the text the purchaser is advised to contact Bristol Babcock for further information EQUIPMENT APPLICATION WARNING The customer should note that a failure of this instrument or system for whatever reason may leave an operating process without protection Depending upon the application this could result in possible damage to property or injury to persons It is suggested that the purchaser review the need for additional backup equipment or provide alternate means of protection such as alarm devices output limiting fail safe valves relief valves emergency shutoffs emergency switches etc If additional information is require
40. e name of the controller the plant equipment it is monitoring or the variables you can expect to see when you use this display Note 1 If your display shows something else press the F4 key until you see the words Login and Scroll on the bottom line If your screen is blank turn the Screen Adjustment Poentiometer clockwise This Pot is located to the left of the Keypboard on Local Units see Figure DKB 1 or behind a Plug on Remote Units see Figure DKB 2 If no letters appear the control ler has not been programmed properly to operate the keypad The words Login and Scroll at the bottom of the screen are on the legend line It tells you which function keys that is key F1 through F4 are active and their purpose at that time Up to four legends can appear on the legend line The legend on the far left corresponds to the function of the F1 key The assignment for the F4 key is on the far right Keys F2 and F3 are described to the left and right of center When no legend appears that function key is not active at that time For example in Figure DKB 6 only F1 and F2 are active D4085 Appendix DKB CW_30 4 20 Display Keyboard Pg 6 BARTLESVILLE OK WELL PATCH 27 Identification Message PUMP 14 Login Scroll Legend Line Figure DKB 6 The Identifier Display From the Identifier Display you have two choices Pressing F1 will allow you to sign on if you have a password By pressing F2 you
41. e scrolling Press EXIT F4 to return to the Identifier Display Figure DKB 6 2 5 2 Signing On To access the List Menu you must first sign on with a proper password From the Identifier Display Figure DKB 7 press F1 The screen will look like Figure DKB 9A or DKB 9C If the display looks like Figure DKB 9C Someone else has already signed on Go to the paragraph below that starts Once you have successfully signed on If the display looks like Figure DKB 9A Select the Username default system by using the Up and Down Arrow Keys If the Username system is displayed and no other Username is available i e no others have been assigned press ENTER Enter a password using the 0 to 9 keys For security asterisks will appear as you enter the digits If you make a mistake press F1 and try again or use the delete key to delete the previously pressed key action The default password is 666666 used when a password is not known or no password has been assigned After typing the password press ENTER If your password is not recognized the asterisks will be erased after you press ENTER Check your password and try again Once the correct password has been entered the display will look like Figure DKB 9C When the second line shows READ WRITE you can read and write variable parameters When it shows READ ONLY you cannot change variable parameters You are only permit ted to read variable information If your disp
42. ead Mode Only Show Previous or Variable In List CLR Config Mode Only Figure DKA 13 Interpreting Variable Information Notes for Figure DKA 13 1 Variable Name Example 1 GV FLOW_RATE Example 2 GV TOTAL_FLOW_RATE 2 Value analog value string value or logical value Values which cannot fit in this field will be shown as asterisks Analog values are displayed in floating point format for example 0 0125 99 627 and 1287 66 When the value cannot be shown in floating point format scientific format is used 1 287668E 10 or 1 25E 02 for example 3 Questionable Data Status for analog variables column 1 will be clear if the status is valid It will display a question mark if the status is questionable 4 Variable Inhibit Status CE Control Enable means this variable can be updated by the ControlWave project CI Control Inhibit means the variable cannot be updated by the ControlWave project ME Manual Enable means the variable can be changed manually MI Manual Inhibit means the variable cannot be changed manually D4085 Appendix DKA CW_10 4 20 Display Keyboard Pg 12 Notes for Figure DKA 13 Continued 5 Alarm Enable for alarm variables only AE variable is alarm enabled changes will be reported AT variable is alarm inhibited changes will not be reported 6 Alarm State For Analog Variables For Logical Variables HH high high alarm TA true alarm HI high ala
43. er the hold time will be two seconds If you signed on and then started scrolling you will be signed off in 20 minutes if no keys are pressed If you don t want to automatically stop scrolling after 20 minutes sign off INIT key before starting scrolling Step 3 Assigning Passwords A valid RTU username password combination must be entered to go beyond the initial displays Passwords can be any combination of numbers up to 16 digits in length from 0000000000000000 to 9999999999999999 If none are specified the default values are system for User name and 666666 for Password read write access Step 4 Status Information Enter a variable name on the odiStatus terminal See On Line Help in ControlWave Designer for Status Values The next section describes how to use the Keyboard to access variable information 2 5 USING THE KEYBOARD The Identifier Display is the starting point from which you can go to other displays It shows an identification message and the words Login and Scroll at the bottom of the screen see Note 1 The identification message may contain the name of the controller the plant equipment it is monitoring or the variables you can expect to see when you use this display Note 1 If your display shows something else press the F4 key until you see the words Login and Scroll on the bottom line If your screen is blank turn the Screen Contrast Adjustment Poentiometer clockwise This Pot is located behind
44. erta T2E 5T6 Canada PH 403 265 4808 FAX 403 233 2914 RC Rev 05 Feb 04 Gulf Coast Region Bristol Babcock Inc 2000 Governor s Circle Suite F Houston TX 77092 8731 Phone 1 713 685 6200 Fax 1 713 681 7331 Central Region Bristol Babcock Inc 300 North Coit Road Suite 1300 Richardson TX 75080 Phone 1 972 238 8935 Fax 1 972 238 8198 Mexico BBI S A de C V Homero No 1343 3er Piso Col Morales Polanco 11540 Mexico D F Mexico PH 52 55 52 81 81 12 FAX 52 55 52 81 81 09 Villahermosa Office BBI S A de C V Av Plomo No 2 Bodega No 1 Ciudad Industrial Villahermosa Tabasco 86010 Mexico PH 52 993 353 3142 FAX 52 993 353 3145 Bristol Babcock PART OF THE gi FKI GROUP OF COMPANIES 1100 Buckingham Street Watertown CT 06795 Phone 1 860 945 2200 Fax 1 860 945 2213 Website www bristolbabcock com Western Region Bristol Babcock Inc 1609 South Grove Avenue Suites 106 amp 107 Ontario CA 91761 Phone 1 909 923 8488 Fax 1 909 923 8988 Rocky Mountain Region Bristol Babcock Inc 906 San Juan Blvd Suite A Farmington NM 87401 Phone 1 505 320 5046 Fax 1 505 327 3273 United Kingdom Bristol Babcock Ltd Blackpole Road Worcester WR3 8YB United Kingdom PH 44 0 1905 856950 FAX 44 0 1905 856969 Middle East Bristol Babcock Ltd Blackpole Road Worcester WR3 8YB United Kingdom PH 44 0 1905 856950 FAX 44
45. f you make a mistake while entering the new time use DEL to backspace and delete one character at a time 2 5 8 2 Changing the Date From the clock display Figure DKA 9 press F1 Slash marks will appear on the third line Enter the new date there and press ENTER 09 30 2004 11 47 42 1 Date Time Figure DKA 11 Date Set Display If you make a mistake while entering the new date use DEL to back space and delete one character at a time Press F4 to return to the Logged On Display Figure DKA 8C 2 5 4 Choosing a Variable List from the List Menu The List Menu is another area where variable information can be seen As explained earlier in this section your first opportunity to read variable information is by choosing the SCROLL function from the Initial Display The variable name and value are presented from the Scroll List This function is available to all users even without signing on The List Menu will show other groups of variable which you can choose to read This in formation will be more detailed than the Scroll List To get to the List Menu choose MENU press F2 from the Logged On Display Figure DKA 8C D4085 Appendix DKA CW_10 4 20 Display Keyboard Pg 10 LIST NAME LIST CHOICE 10 On the List Menu Display with the number 10 displayed ENTER is pressed Prev Next SELECTED LIST 10 CONFIG 001 The resulting display will look like this Read Write Scrl EXIT Figure DKA 12 U
46. g display will look like this READ CONF EXIT Figure 18 Using the List Menu Display Press NEXT and BACK to see the other signal lists that are available in the List Menu The List Menu can contain up to 255 signal list numbers To advance or backup in large increments enter a one to three digit number on line 3 and press NEXT or BACK For example if the fifth signal is being displayed and you enter the number 22 and press NEXT the twenty seventh signal will appear Wraparound will occur for increments exceeding the list length For example suppose the second signal in a 10 signal list is displayed If the number 11 is entered and NEXT is pressed the third signal in the list will be displayed To move directly to a list enter the list number then press pick MOVING THROUGH A SIGNAL LIST After READ or CONF has been pressed the display will show the first signal in the list An example is shown in Figure 19 Each time NEXT is pressed the display will show the next signal in the list BACK will show the previous signal To move in large increments enter a one to three digit skip count and press NEXT The dis play will skip over that number of signals The maximum skip count is 255 larger values default to 255 D4085 3310 30 35 Display Keyboard 13 Automatic wraparound occurs in either direction When you reach the end of the list F1 will display the first signal again At the top of the list F2 wil
47. g parameters and outputs used in a measurement or control application Status bits include alarm state alarm acknowledge control manual and questionable data Setting up the Display Keyboard Assembly is a simple matter of configuring a Display Function Block in the ControlWave Designer project 1 1 1 Resident Local D K Assembly The resident local Display and Keyboard mount at the front of the chassis and are visible with the cover in place on DPCs with plastic covers For DPCs furnished in NEMA 4 enclosures a front window provides display visibility The complete on board assembly is mounted on a hinged panel A front view of this assembly is shown in Figure DKB 1 Loosening the captive screw above the Keyboard allows the panel to be swung out of the way to access other components 1 1 2 Extended D K Assembly The hardware of the extended D K Assembly has the arrangement shown in Figure DKB 3 This version provides a Resident Module not shown in the DPC connected by a ribbon cable to a Remote extended D K Assembly The Resident Module is wired to a connector that is accessible through an opening in the DPC cover The Resident Module uses the same interface board assembly however the Display and Keypad boards are replaced by a Buffer Board having the appropriate drivers and interface for the Remote Unit no PC boards are illustrated D4085 Appendix DKB CW_30 4 20 Display Keyboard Pg 1 KEYBOARD CAPTIVE SCRE
48. iable list becomes the Scroll List The Scroll List can contain different types of variables that is logical analog and string You can create a specific scroll variable list or use any list in the ControlWave Project Each variable in the Scroll List will be displayed for the number of seconds defined by the uScrollTime parameter If you don t specify a time for this parameter the hold time will be two seconds If you signed on and then started scrolling you will be signed off in 20 minutes if no keys are pressed If you don t want to automatically stop scrolling after 20 minutes sign off INIT key before starting scrolling Step 3 Assigning Passwords A valid RTU username password combination must be entered to go beyond the initial displays Passwords can be any combination of numbers up to 16 digits in length from 0000000000000000 to 9999999999999999 If none are specified the default values are system for User name and 666666 for Password read write access Step 4 Status Information Enter a variable name on the odiStatus terminal See On Line Help in ControlWave Designer for Status Values The next section describes how to use the Keypad to access variable information 2 5 USING THE KEYBOARD The Identifier Display is the starting point from which you can go to other displays It shows an identification message and the words Login and Scroll at the bottom of the screen see Note 1 The identification message may contain th
49. iable parameters by pressing F2 Write Then follow the directions summarized below see Note 2 Note 2 If your display does not contain the legend Write in the legend line your password will only allow you to read variables If you want to change variable values at this time you must first log off and then log on using the correct password See your Systems Engineer for the correct password Before making any changes first check the variable inhibit status field See Figure DKB 14 When the display shows ME manual enable you can change variable parameters When it shows MI manual inhibit you cannot alter the parameters of this variable If the field indicates MI press the OPER I E key to change it to ME To change an analog value Press CHNG F3 to clear the third line Use the number keys 0 through 9 to enter the new value The minus sign and period are also permitted Press ENTER D4085 Appendix DKB CW_30 4 20 Display Keyboard Pg 11 If you make a mistake press CHNG F3 and enter the number again or use the DEL key to erase a character Another way to enter new values is by using the arrow up and arrow down keys located below the F3 key and left of the INIT key These keys will raise and lower the value by 1 of the displayed amount To change the status of a logical variable Press CHNG F3 then use either the down and up arrow keys or the 0 OFF and 1 ON keys to change the state of a logical variab
50. ion key is not active at that time For example in Figure 11 only F1 and F3 are active SIGN ON SCROLL Display If you imagine the legend line above the keypad each legend corresponds to a function key F1 through F4 F1 F2 F3 F4 INIT Keypad Figure 12 Identifier Display Legends and Corresponding Keyboard Alignment for 5 X 5 Membrane Key Matrix Keyboard System D4085 3310 30 35 Display Keyboard 9 From the Identifier Display you have two choices Pressing F1 will allow you to sign on if you have a password By pressing F3 you can activate automatic scrolling through a list of signals SCROLLING To begin automatic scrolling press F3 from the Identifier Display Figure 7 Signal in formation will appear on the screen and remain there for 2 to 10 seconds The signal name appears on the first line Signal value and units appear on the second line and status appears on the third line An example is shown in Figure 13 TOTAL MCF 437052 3 MCF CE ME AE NA HOLD GO EXIT Figure 13 Scrolling When all signals in the list have been displayed they will be shown again in the same order Press HOLD F1 to halt scrolling and freeze the display Press GO F2 to resume scrolling Press EXIT F4 to return to the Identifier Display Figure 11 SIGNING ON To access the List Menu you must first sign on with a proper password From the Identifier Display
51. isplay looks like Figure DKA 8A Select the Username default system by using the Up and Down Arrow Keys If the Username system is displayed and no other Username is available i e no others have been assigned press ENTER Enter a password using the 0 to 9 keys For security asterisks will appear as you enter the digits If you make a mistake press F1 and try again or use the delete key to delete the previously pressed key action The default password is 666666 used when a password is not known or no password has been assigned After typing the password press ENTER If your password is not recognized the asterisks will be erased after you press ENTER Check your password and try again Once the correct password has been entered the display will look like Figure DKA 8C When the second line shows READ WRITE you can read and write variable parameters When it shows READ ONLY you cannot change variable parameters You are only permit ted to read variable information If your display shows READ ONLY and you want to change variable values sign off press the INIT key and log on with a username and password that provides Read Write privileges Once you have successfully signed on the legend line will show that you have four options D4085 Appendix DKA CW_10 4 20 Display Keyboard Pg 8 You can view and change the time and date of the local clock access more variable lists Scroll or return to the Identifier Dis
52. l display the last signal You can skip through long lists by entering a one to three digit number and pressing NEXT or BACK For example to move 50 signals down the list press 5 then 0 then F1 CHANGING SIGNAL PARAMETERS From Figure 18 you can change signal parameters by pressing CONF F2 Then follow the directions summarized below see Note 3 Note 3 If your display does not contain the legend CONF in the legend line your password will only allow you to read signals If you want to change signal values at this time you must first sign off and then sign on using the correct password See your Systems Engineer for the correct password Before making any changes first check the signal inhibit status field See Figure 19 When the display shows ME manual enable you can change signal parameters When it shows MI manual inhibit you cannot alter the parameters of this signal If the field indicates MI press the OPER IE key to change it to ME To change an analog value Press CLR to clear the third line Use the number keys 0 through 9 to enter the new value The minus sign and period are also permitted Press ENT If you make a mistake press CLR and enter the number again or use the DEL key to erase a character Another way to enter new values is by using the arrow up and arrow down keys located below the F4 and INIT keys These keys will raise and lower the value by 1 of the displayed amount To change the st
53. lay shows READ ONLY and you want to change variable values sign off press the INIT key and log on with a username and password that provides Read Write privileges D4085 Appendix DKB CW_30 4 20 Display Keyboard Pg 8 Once you have successfully signed on the legend line will show that you have four options You can view and change the time and date of the local clock access more variable lists Scroll or return to the Identifier Display Use function keys F1 through F4 to select the next menu F1 Clock F2 Menu F3 Scroll list amp F4 Exit Let s start by setting the local clock Username Username System Password KARR KK EXIT FigureA Figure B Login Display Enter Password Display The display is ready to Key your password in numerically select username Logged On With Read Only Access Clk Menu Scrl Exit Figure C Logged On Display When your password is accepted the display will indicate either READ ONLY or READ WRITE Access Figure DKB 9 Logging On 2 5 3 Using the Clock Functions From the Logged On Display Figure DKB 9C press F1 The screen will show the present date and time and will look like Figure DKB 10 Follow the instructions below to change the time or date When you re finished press F4 to exit Today s date is shown in the first line in the format month day year The current time is shown in the form of hours minutes seconds 09 30 2004 11 47 42 Date
54. le If the 0 OFF and 1 ON keys are used you must also press ENTER Questionable Data Status Variable Inhibit Status Al Inhibit Variable Value ARR US Variable Name PROG 1 FLOW _RATE 12418 97 6 CE ME A E H Ri Unacknowledged Alarm PREV NEXT MULT E X IT Alarm Type Show Next Show 3 Variables Exit This Screen Variable In List Read Mode Only Show Previous or Variable In List CLR Config Mode Only Figure DKB 14 Interpreting Variable Information Notes for Figure DKB 14 1 Variable Name Example 1 GV FLOW_RATE Example 2 GV TOTAL_FLOW_RATE 2 Value analog value string value or logical value Values which cannot fit in this field will be shown as asterisks Analog values are displayed in floating point format for example 0 0125 99 627 and 1287 66 When the value cannot be shown in floating point format scientific format is used 1 287668E 10 or 1 25E 02 for example 3 Questionable Data Status for analog variables column 1 will be clear if the status is valid It will display a question mark if the status is questionable 4 Variable Inhibit Status CE Control Enable means this variable can be updated by the ControlWave project CI Control Inhibit means the variable cannot be updated by the ControlWave project ME Manual Enable means the variable can be changed manuall
55. me of the controller or the process that the controller is monitoring The bottom line on the display is called the legend line It shows which function keys are currently active and their purpose Function keys are those keys on the Keyboard that are marked F1 through F4 Function key assignments are preconfigured and cannot be changed Using function keys is described in Section 2 5 Using the Keyboard The legend line in Figure DKB 5 shows that the user has two choices to Log in using F1 or scroll using F2 On the Display Keypad the Identifier BARTLESVILLE OK Display will show the value of the strings in iaScrnStruct WELL PATCH 27 PUMP 14 Login Scroll The legend line tells the user how to proceed Figure DKB 5 Creating the Identifier Message Step 2 Defining a Scroll List Once the Keyboard is operating properly you can automatically scroll through a list of variables created via DISPLAY Function Block Parameters ulList2Scroll and iuListMode Scrolling can be done without entering a password The variables in the list are displayed one at a time and in the same order in which they were entered in the variable list D4085 Appendix DKB CW_30 4 20 Display Keyboard Pg 5 Later we ll discuss other variable lists that can be accessed with the Keybaord To distinguish this list from others let s call this variable list the Scroll List Enter the number of a variable list to be scrolled This var
56. of any goods or parts found by Seller to be defective if Buyer notifies Bristol in writing of the alleged defect within ten 10 days of discovery of the alleged defect and within the warranty period stated above and if the Buyer returns such goods to Bristol s Watertown office unless Bristol s Water town office designates a different location transportation prepaid within thirty 80 days of the sending of such notification and which upon examination by Bristol proves to be defective in material and workmanship Bristol is not responsible for any costs of removal dismantling or reinstallation of allegedly defective or defective goods If a Buyer does not wish to ship the product back to Bristol the Buyer can arrange to have a Bristol service person come to the site The Service person s transportation time and expenses will be for the account of the Buyer However labor for warranty work during normal working hours is not chargeable Under no circumstances will Bristol be liable for incidental or consequential damages resulting from breach of any agreement relating to items included in this quotation from use of the information herein or from the purchase or use by Buyer its employees or other parties of goods sold under said agreement Bristol Babcock Training GET THE MOST FROM YOUR BRISTOL BABCOCK INSTRUMENT OR SYSTEM e Avoid Delays and problems in getting your system on line e Minimize installation start up and maintenance costs
57. ols the intensity of the readout The display presents a variety of menus that allow the user to read or write parameters select functions and create text The Keyboard section utilizes 25 keys arranged in a 5 x 5 matrix as shown in the illustration When pressed the keys respond with a soft touch click The on board assembly is built into the RTU and is visible from the front the extended type is a separate assembly that is attached to the RTU via a flat cable Bristol Babcock Display Keyboard assemblies provide a built in local user interface for the ControlWave_10 These assemblies allow an operator or engineer to view and modify variable values and associated status information via an ACCOL3 Function Block Variables can include inputs process variables calculated variables constants setpoints tuning parameters and outputs used in a measurement or control application Status bits include alarm state alarm acknowledge control manual and questionable data Setting up the Display Keyboard Assembly is a simple matter of configuring a Display Function Block in the ControlWave Designer project 1 1 1 Resident D K Assembly A resident Display Keyboard Assembly is secured to the CW_10 RTU via four screws The two top captive screws secure the assembly to swileling stand offs hinges which allow the panel to be swung out of the way to access I O boards D4085 Appendix DKA CW_10 4 20 Display Keyboard Pg 1 oe CAPTIVE a
58. play Use function keys F1 through F4 to select the next menu F1 Clock F2 Menu F3 Scroll list amp F4 Exit Let s start by setting the local clock Username Username System Password KKKKKK Figure A Figure B Login Display Enter Password Display The display is ready to Key your password in numerically select username Logged On With Read Only Access Clk Menu Scrl Figure C Logged On Display When your password is accepted the display will indicate either READ ONLY or READ WRITE Access Figure DKA 8 Logging On 2 5 3 Using the Clock Functions From the Logged On Display Figure DKA 8C press F1 The screen will show the present date and time and will look like Figure DKA 9 Follow the instructions below to change the time or date When you re finished press F4 to exit Today s date is shown in the first line in the format month day year The current time is shown in the form of hours minutes seconds 09 30 2004 11 47 42 Date Time Figure DKA 9 Clock Display D4085 Appendix DKA CW_10 4 20 Display Keyboard Pg 9 2 5 3 1 Changing the Time From the display shown in Figure DKA 9 press Time F2 Colons will appear on the third line Enter the new time there and press ENTER Valid times range from 00 00 00 to 28 59 59 Invalid entries will be ignored The display will be updated to show the new time 09 30 2004 11 47 42 Date Time Figure DKA 10 Time Set Display I
59. r Site on the World Wide Web For general information about Bristol Babcock and its products please visit our site on the World Wide Web at www bristolbabcock com Training Courses Bristol Babcock s Training Department offers a wide variety of courses in Bristol hardware and software at our Watertown Connecticut headquarters and at selected Bristol regional offices throughout the year Contact our Training Department at 860 945 2343 for course information enrollment pricing and scheduling SECTION SECTION 1 SECTION 2 SECTION 3 D4085 D4085 DISPLA Y KEYBOARD ASSEMBLIES for RTU 3310 DPC 3330 amp DPC 3335 TABLE OF CONTENTS TITLE PAGE ONE R VEN onsin r namiuadaiandicalianauann ati 1 PREPARING THE ACCOL LOAD simpa 4 Step 1 Creating the Identifier Display c ccccccccccessssececessseceeecsseeeeecseeeeeesseeaeeseseeaaees 4 Step 2 Defining a Scroll List iii 5 Step 3 Assigning Passwords 6 Step 4 Assigning Monitoring Signals su 7 Step 5 Defining the List Menu ss 8 USING THE TRV BOARD oreinen anand A AN 9 SCROLLING css crises Aisse veda cite de caaisedediaataceadaas AA AARAA TEA aa aient 10 SLEINE O E E E 10 USING THE CLOCK FUNCTIONS ii iieesieereesreeeeesseeeeessreeeeses 11 Changing the Times tienne tendent ki r anna anr EAS NEA RR ENA AAA REN 12 Changing the Dates esisiini tiaraa aan ia anaa aa EE ia Ti 12 CHOOSING A SIGNAL LIST FROM THE LIST MENU
60. riables Press ALM I E key Note This will only inhibit alarm reporting and not alarm level detection 2 5 7 Signing Off Once you have logged on use the INIT key at any time to log off When this key has been pressed the screen will look like Figure DKB 15 Press Yes F1 to sign off You are signed off when the Identifier Display Figure DKB 6 appears If you do not want to log off press Exit F4 to leave the Log Off Display Once you are signed on an automatic sign off will occur if 20 minutes has elapsed since the last key was pressed LOG OFF Yes No Figure DKB 15 Log Off Display 2 6 KEYBOARD IDENTIFICATION INFO TE 5 I E OPER Sooo Figure DKB 16 25 Button Keyboard D4085 Appendix DKB CW_30 4 20 Display Keyboard Pg 14 Table DKB 1 25 Button Keyboard Keys F1 F2 F3 Function keys will take on a variety of different functions depending on the F 4 situation The function of these keys is listed on the legend line bottom line of the display INIT The INIT key is used to terminate the keyboard session and sign off These keys are used to change the value of analog variables in the Oto9 e CONFIGURATION mode The 0 OFF and 1 ON keys are used to change the state of logical variables KEY FUNCTION Each press of this key will raise an analog variable value by 1 of the displayed value or turn a logical variable ON vooo Each press of this key will lower an analog variable value by
61. rm FA false alarm LO lowalarm CA change of state alarm LL low low alarm alarm is unacknowledged 7 Multiple Signal Display In Read Mode pressing MULT F3 will display the variable name extension value and units for three variables at one time These variables include the variable displayed when NEXT F2 was pressed and the next two variables in the list Press SNGL F3 to return to viewing one variable at a time see Figure DKA 13A NAME WEST SUNBURY P F LOW 1260 58GALS ALARM OF F PREV INEIXIT SING L EXIT Figure DKA 13A Example of MULT Display in READ Mode Variables are shown below as they would appear in SNGL mode 1 String SITE_NAME WEST SUNBURY PUMP STATION CE ME 2 Analog TOTAL_FLOW_RATE 1260 578 CE MI 3 Logical FLOW_ALARM OFF CE MI AE NA To acknowledge an alarm Press ALM ACK To change the alarm enable inhibit status for alarm variables D4085 Appendix DKA CW_10 4 20 Display Keyboard Pg 13 Press ALM I E key Note This will only inhibit alarm reporting and not alarm level detection 2 5 7 Signing Off Once you have logged on use the INIT key at any time to log off When this key has been pressed the screen will look like Figure DKA 14 Press Yes F1 to sign off You are signed off when the Identifier Display Figure DKA 5 appears If you do not want to log off press Exit F4 to leave the Log Off Display Once you are signed on
62. s you firmly depress the keys you will feel it click as it engages The local Display Keyboard is located in the front panel of the DPC 3330 or RTU 3310 and can be installed at the factory or added later A choice of two remote Display Keyboard assemblies are available for use in conjunction with the DPC 3330 or DPC 3335 These units are designed to be mounted remotely The LCD Display assembly is identical to the one used in the local assembly while the keyboard section may be either the same five by five membrane key matrix used in the local Display Keyboard assembly see Figures 1 2 3 amp 22 or the remote only membrane key matrix shown in Figures 4 amp 23 If you re setting up the keypad follow the configuration instructions in Section 2 KEYBOARD CAPTIVE SCREEN ASSEMBLY LOCKING SCREW ADJ POT ye USER DEFINED TEXT DISPLAY a 3 LINES MAX ASSEMBLY Boni N i j ALM fav KEYBOARD NJ 7 aoa x FUNCTION NI OPER Ath LINE i af Locxronr STATON LT 8 RUNS 9 HINGED PANEL Figure 1 Local Display Keyboard Assembly DPC 3330 D4085 3310 30 35 Display Keyboard 1 If your keyboard has already been set up Section 3 will tell you how to use the keyboard and interpret the display a CAPTIVE _ LOCKING SCREWS DISPLAY
63. sing the List Menu Display The first variable list number in the menu will appear on the second line Press PREV F1 and NEXT F2 to see the other variable lists that are available in the List Menu You can also use the Up and Down Arrow Keys to scroll through the various lists To move directly to a list enter the list number then press ENTER 2 5 5 Moving Through a Variable List After READ F1 or WRITE F2 has been pressed the display will show the first variable in the list An example is shown in Figure DKA 138 Each time NEXT F2 is pressed the display will show the next variable in the list PREV F1 will show the previous variable You can also use the Up and Down Arrow Keys to move through a list Automatic wraparound occurs in either direction When you reach the end of the list F1 will display the first variable again At the top of the list F2 will display the last variable 2 5 6 Changing Variable Parameters From Figure DKA 12 you can change variable parameters by pressing F2 Write Then follow the directions summarized below see Note 2 Note 2 If your display does not contain the legend Write in the legend line your password will only allow you to read variables If you want to change variable values at this time you must first log off and then log on using the correct password See your Systems Engineer for the correct password Before making any changes first check the variable inhibit status field
64. tPasswdString Figure DKB 4 ACCOL3 DISPLAY Function Block Parameters D4085 Appendix DKB CW_30 4 20 Display Keyboard Pg 4 2 3 1 DISPLAY Function Block Parameters Referring to Figure DKB 4 various DISPLAY Function Block Parameters are available For information on configuring the Display Function Block please reference on line help in ControlWave Designer 2 4 PREPARING THE ControlWave PROJECT In order for the Keyboard and Display to operate the ControlWave Designer project must include a properly configured Display Function Block Once the Keyboard is operating a user who has signed on with a password can scroll through the names of variable lists and choose a list to read or change Use Up Arrow and Down Arrow keys to select the Username and use the numeric keys to enter your password The steps that follow describe how to configure this function block Step 1 Creating the Identifier Display The Identifier Display is the first display to appear when the Display Function Block is initialized and begins to execute This display will look similar to Figure DKB 6 Each of the first three lines of the display contains the text value of a string variable These string variables are created utilizing iaScrnStruct parameters of the Display Function Block See Figure DKB 4 and your computer keyboard Since this is the first display that the user will see you may want the display to contain general information such as the node na
65. uestions about TeleFlow products call 860 945 8604 For technical questions about ControlWave call 860 945 2394 or 860 945 2286 For technical questions regarding Bristol s OpenEnterprise product call 860 945 3865 or e mail scada bristolbabcock com For technical questions regarding ACCOL products OpenBSI Utilities UOI and all other software except for ControlWave and OpenEnterprise products call 860 945 2286 For technical questions about Network 3000 hardware call 860 945 2502 You can e mail the Application Support Group at bsupport bristolbabcock com The Application Support Group maintains an area on our web site for software updates and technical information Go to www bristolbabcock com services techsupport For assistance in interfacing Bristol Babcock hardware to radios contact Bristol Babcock s Communication Technology Group in Orlando FL at 407 629 9463 or 407 629 9464 You can e mail the Communication Technology Group at orlandoRFgroup bristolbabcock com Telephone Support Non Technical Questions Product Orders etc Questions of a non technical nature product orders literature requests price and delivery information etc should be directed to the nearest sales office listed on the rear cover of this manual or to your Bristol authorized sales representative Please call the main Bristol Babcock number 860 945 2200 if you are unsure which office covers your particular area Visit ou
66. ure 6B INITIAL STATE Set the string length to 20 BARTLESVILLE OK Enter one line of the ID message in the field MANUAL ENABLE CONTROL ENABLE marked Initial State STRING LENGTH 20 Strings longer than 20 characters will be short ened to 20 characters when Figure 6B displayed Signal Menu On the Keyboard Display the Identifier BARTLESVILLE OK EER ay will show the value of the string WELL PATCH 27 pea PUMP 14 SIGN ON SCROLL The legend line tells the user how to proceed Figure 6C Identifier Display Figure 6 Creating the Identifier Message Step 2 Defining a Scroll List see Figure 7 Once the Keyboard Module has been configured and the Keyboard is operating properly you can automatically scroll through a list of signals Scrolling can be done without entering a password discussed in the next step The signals in the list are displayed one at a time and in the same order in which they were entered in the signal list This list might contain summary information about the process the RTU DPC 33XX is controlling D4085 3310 30 35 Display Keyboard 5 gt gt j ToKeypad amp Display LIST gt TIME gt 7 Figure 7 Defining a Scroll List Diagram Later we ll discuss other signal lists that can be accessed with the keypad To distinguish this list from others let s call this signal list the Scroll List
67. y MI Manual Inhibit means the variable cannot be changed manually D4085 Appendix DKB CW_30 4 20 Display Keyboard Pg 12 Notes for Figure DKB 14 Continued 5 Alarm Enable for alarm variables only AE variable is alarm enabled changes will be reported AI variable is alarm inhibited changes will not be reported Alarm State For Analog Variables For Logical Variables HH high high alarm TA true alarm HI high alarm FA false alarm LO lowalarm CA change of state alarm LL low low alarm alarm is unacknowledged Multiple Signal Display In Read Mode pressing MULT F3 will display the variable name extension value and units for three variables at one time These variables include the variable displayed when NEXT F2 was pressed and the next two variables in the list Press SNGL F3 to return to viewing one variable at a time see Figure DKB 14A NAME WEST SUNBURY P F LOW 1260 58GALS ALARM OFF PREV INEIXIT ISNGL EXIT Figure DKB 14A Example of MULT Display in READ Mode Variables are shown below as they would appear in SNGL mode 1 String SITE_NAME WEST SUNBURY PUMP STATION CE ME 2 Analog TOTAL_FLOW_RATE 1260 578 CE MI 3 Logical FLOW_ALARM OFF CE MI AE NA To acknowledge an alarm Press ALM ACK D4085 Appendix DKB CW_30 4 20 Display Keyboard Pg 13 To change the alarm enable inhibit status for alarm va
68. yboard D4085 The next section describes how to use the keyboard to access signal information SECTION 3 USING THE KEYBOARD The Identifier Display is the starting point from which you can go to other displays It shows an identification message and the words SIGN ON and SCROLL at the bottom of the screen see Note 2 The identification message may contain the name of the controller the plant equipment it is monitoring or the signals you can expect to see when you use this display Note 2 If your display shows something else press the F4 key until you see the words SIGN ON and SCROLL on the bottom line If your screen is blank turn the brightness screw clockwise This screw is located to the left of the keyboard If no letters appear the controller has not been programmed properly to operate the keypad The words SIGN ON and SCROLL at the bottom of the screen are on the legend line It tells you which function keys that is key F1 through F4 are active and their purpose at that time BARTLESVILLE OK WELL PATCH 27 PUMP 14 SIGN ON SCROLL lt Legend Line lt Identification Message Figure 11 The Identifier Display Up to four legends can appear on the legend line The legend on the far left corresponds to the function of the F1 key The assignment for the F4 key is on the far right Keys F2 and F3 are described to the left and right of center When no legend appears that funct

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