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SY14B Man Dec05.DOC - Hoffer Flow Controls, Inc

1. MODE PRESS MODE KEY TO RETURN TO TEST MODE SETUP v RETURN TO TEST MODE SETUP Figure3 5 Sensor Check test mode flowchart 19 SY 14B SY 14B 3 7 1 3 7 2 3 7 3 3 7 4 3 7 5 3 7 6 3 7 7 3 7 8 3 7 9 3 7 10 TIME DATE DISPLAY This selection displays the current time and date settings of the SY 14B VOLUMETRIC FLOWRATE Displays the VOLUMETRIC FLOWRATE of the SY 14B This display is used to determine the MIN FLOWRATE and MAX FLOWRATE that are entered in TEST MODE SETUP TEMPERATURE DISPLAY This display allows the operator to verify the proper operation and accuracy of the SY 14B and UNIT UNDER TEST temperature probes With the prover piping connected and the system properly cooled down both the SY 14B STD temperature and the UUT temperature should be within a degree or so This test is designed specifically for HFC recommended temperature probes Using a non compatible temperature probe may give unpredictable results FREQUENCY DISPLAY This display allows the operator to measure the output frequency of the SY 14B and unit under test flowmeters directly TOTAL COUNTS This display allows the operator to monitor the total counts received for the SY 14B and unit under test flowmeters directly The count is started as soon as the display field is entered To start the count over press the ZERO ke
2. 31 INTRODUCTION The TEST MODE SETUP mode is used to setup the TEST MODE for field calibrations on ACE units units using system factors SF correction methods stand alone flowmeters and RTD temperature probe verification 32 TEST MODE SETUP AND TEST MODE ACCESS The TEST MODE SETUP mode is the default startup mode of the SY 14B The FLOWMETER CALIBRATION SYSTEM CHECK and SENSOR CHECK modes are selected from the first entry field in the TEST MODE SETUP mode using the PRINT key The first entry field in TEST MODE SETUP is named TEST TYPE TEST MODE SETUP 2 ox default y TEST TYPE c MODE v Y CALIBRATION SYSTEM CHECK 54 ess MODE y m 4 MODE MODE MODE PASSWORD No CORRECT gt Yes I MODE CALIBRATION 2 CONFIGURATION MODE J MODE M MODE vy Delon START 4 START Figure 3 1 TEST MODE SETUP and TEST MODE access flowchart HP 220 SY 14B 33 KEYBOARD ENTRY SY 14B Field parameters are displayed in two forms NUMERIC FIELDS LABEL FIELDS Numeric fields are used for serial number entry and other pertinent numeric information for the system under test The NUMERIC keys are used for data entry in these fields Label fields display text messages showing which option is currently selected To change the option press
3. START PRINT A N Figure 1 1 Electronics package The SY 14B Prover is a field calibration system for cryogenic flow metering systems The system uses an internal computer and a printer to generate calibration reports on various delivery systems The unit performs the required calculations internally thus eliminating the chance of operator error When suitably documented by an NIST traceable laboratory the system offers users a high accuracy standard of comparison to allow adjustment of bulk transport mounted metering systems The SY 14B Prover meets the accuracy requirements of Handbook 44 for a proving device Traditionally the accuracy of flow metering systems for bulk transports has been verified by comparing the metered delivery with the net weight delivered on a certified truck scale To eliminate road loss errors the bulk transport had to pump while on a weigh scale into a second empty transport off the weigh scale The low precision resulting from scale inaccuracy and lack of control in pumping rate resolution necessitated very large sample sizes In addition the weight measurements could not be made while pumping This resulted in a time consuming process where the pump was started and stopped repeatedly and which tied up two trailers and the weigh scale for typically four hou
4. 77 37 RECOGNIZED ESCAPE SEQUENCES 77 3 71 INTERVAL OUTPUT USING ESCAPE SEQUENCE 78 3 8 INTERVAL TIMER OPTION eines EG 78 3 9 TOTALIZING PULSE COUNTER AND INTERVAL TIMER OPTION 79 3 10 SYSTEM ERROR PRINTS AND INDICATIONS 79 CHAPTER 4 INTERFACE OPTIONS 81 4 1 SERIAL ee erg 81 41 1 COMMUNICATION SPEED AND PROTOCOL 81 412 88232 TECHNICAL SPECIFICATION 81 42 SERIADRSDO oe tha 82 421 RS422 COMMUNICATION SPEED AND PROTOCOL 82 422 RS422 TECHNICAL SPECIFICATIONS 82 43 SERIAL 20ma CURRENT LOOP 82 4 3 1 CURRENT LOOP COMMUNICATION SPEED AND PROTOCOL 82 432 CURRENT LOOP SPECIFICATION 83 HP 220 61 SY 14B 4 4 8 BIT PARALLEL INTERFACE sn taa ee 83 4 4 1 PARALLEL INTERFACE OPERATION 83 442 PARALLEL INTERFACE SPECIFICATIONS 83 4 5 INTERFACE TIMING DIAGRAMS css Es o i sure rn CHAPTER 5 MAINTENANCE AND SUPPLIES 85 5 0 REPLA
5. ees sor ova avoa amos ag o N EL a 39088 3000 z u O ONNOND 9 4 UAN TWNOILGO E 9 1 e gt Le TE TESTES E N 000 198 S78 QVdA39 XIMLVIN Wt GrlAS TWIAGAONI ARL 3AVIS TE1NOd 0 72 1 9 1 09 Z00 13AOUd ATZ NYIS 200 7 x a any 9 1 9 5 B META es Tas MJAOMd 30V 60642 ON ALO 2 3 SIOULNOD Y2430H 800 004 S3OY 138 3704100 1099 08 N 000 198 6 8 HAM XhilvM 9 85 UNOSI IANIS PELVOd MEZ 000 Gu 24022 x Annas SNN SAA MONS HUA SNT TINNE JON 09 2 29050 amp 473 asar 3 st 1 an 53 swiss 55 vao Wad 3 Barina A Eae TTIEGADME AZL SAVISPEIVDd AONA Ei HTH Vd Jr Bt 19naqud a 5 8 SY ZX IX 4003 1 E wi 301 w E COS EP LAS un 12588 9 T HLM 304 32
6. or PRINT ALL In the PRINT ALL mode all CR and LF characters received are processed In the CR LF mode the following actions are taken on received date 1 If CR LF is received it is converted to LF 2 If CR LF is received after 16 24 32 36 40 or 42 characters i e full line CR and LF will be ignored Switch 5 on SWITCH PACK 2 is used to select these operating modes as indicated in APPENDIX A HP 220 71 SY 14B 3 2 CHARACTER SET The character set of 80 Series Miniprinters include 255 CHARACTERS The first 32 characters decimal 0 through 31 are reserved control characters While the remaining 224 characters decimal 32 through 255 are printable characters Table 3 1 lists the printable character set The first 96 entries in this table are 96 ASCII upper and lower case characters while the remaining 128 characters are international and scientific characters pot ern MRO NATE ee Yee ART RE SO OA Dn Bee sh Oe Vr SD OO JO CTI HR CO T2 tn TTT 1 a b d f 3 h i J k T n 0 Se By Ces OO di AA ee ee um Nr 5 men am HHEN gt Bee TD A EY COIS 4 om Pewee ON SY KE SR ERAS AIR SRO ns TABLE 3 1 80 SERIES
7. B WORD LENGTH NUMBER OF DATA BITS SW4 8 OFF 7 C PARITY SETTINGS SWITCH 4 SWITCH 5 6 SWITCH 7 SWITCH 8 SWITCH PACK 1 boo p oF A RIAL 1 INTERFACE AER SWITCH 1 A TYPE OF INTERFACE ON CENTRONICS PARALLEL INTERFACE SELECTED OFF RS232 RS422 SERIAL INTERFACE IS SELECTED SWITCH 2 B CURRENT LOOP SELECT ON CURRENT LOOP IS SELECTED OFF CURRENT LOOP IS OFF SWITCH 3 C SET CLOCK CALENDAR ON SELECT CLOCK SET MODE OFF SELECT CLOCK RUN MODE SWITCH 4 THIS MUST ALWAYS BE OFF PARITY SWS SW6 EVEN OFF ON OFF OFF OFF DISABLED ON D NUMBER OF STOP BITS 1 STOP 2 STOP E INPUT ERROR SELECT SWS PRINT CHARACTERS RECEIVED UART ERROR ON PRINT ON RECEIVED UART ERROR OFF L SWITCH PACK 2 SWITCH 5 D CR LF PRINT ALL MODE ON CR LF LF IS SELECTED OFF PRINT ALL IS SELECTED SWITCH 6 E EXTENDED NORMAL PRINT ON FORCE EXTENDED PRINT OFF NORMAL PRINT IS SELECTED SWITCH 7 F TEXT LIST PRINT ON PRINT INVERTED TEXT OFF PRINT NORMAL LIST SWITCH 8 G BUFFER LINE MODE ON BUFFER MODE IS SELECTED OFF LINE MODE IS SELECTED TABLE A 2 PRINTER FUNCTIONS SETTINGS 89 SY 14B THIS PAGE LEFT INTENTIONALLY BLANK HP 220 90 SY 14B APPENDIX B U L Listed 80 SeriesPrinters HP 220 91 SY 14B THIS PAGE LEFT INTENTIONALLY BLANK HP 220 92 SY 14B DC powered Keltron 80 Series printers are U L listed as The following are the U L
8. three power supply assemblies come mounted on a plate and four holes are provided for mounting as shown in FIGURE E 4 MOUNTING HOLES 4 MARKED 5 32 DIA FIGURE D 4 HP 220 104 SY 14B
9. 116 48 deg K 116 48 deg 100 00 PSIA 6 896 BAR 3 4724 0 41608 oe ie Mos roscar GA e When testing Models 127 225 etc if you are required to enter in the default values for temperature pressure and density into the SY 14B refer to the following table Models 127 225 etc UNITS UNITS UNITS UNITS UNITS UNITS 83 9degK 839degK 200 PSIA 13 79 BAR 6 7381 0 80740 e ns toscan 97 6 deg 97 6degK 200PSIA 13 79 BAR 9 5222 1 1410 94 5 94 5degK 200PSIA 13 79 BAR 11 6329 1 39392 10degF 12 22 degC 500 PSIA 34 47 BAR 8 7222 1 0451 ABS LBS GAL KG LTR e Select the TEST MODE of the SY 14B by setting the TEST TYPE field Use the PRINT key to select either FLOWMETER CAL or SYSTEM CHECK test type Refer to the next sections depending on the selected TEST TYPE NOTE Testing may now begin The discharge valve on the trailer should remain fully open The testing should cover the range of flow and pressure that the unit will normally see in service Pump discharge pressures of 150 PSI or greater are recommended to avoid excessive pump wear This is done by simulating back pressure with the outlet valve of the SY 14B Lower pressures may also result in cavitation of the truck or prover metering system It is also necessary to maintain the internal vessel pressure during proving to avoid cavitation in the pump or flowmeters The pump speed prover outlet valve
10. 5352 5 906 D eu FOR WHICH LENT ANGULAR ii ke E _ _ OF 1 301 m vOS APIAS 14405 U3MOd FIGVHOLIMS OLNV 8 Y3NOYA 3Oy 60622 ON ALIO 2 3 STOALNOI 83440H 8080 007 090 007 NOLS3NNOO 30193NNO9 6080 002 MOLJ3NNOO YOJO3NNO9 a T l 84 c E f ui 4 ey 5 MO 834 035438 iid 94403 838 3538 ESEL N 000 180 598 09 85 0 SINN NAY SIYM 53 OY ION 00 ZHI U3ADHd AFZ 3AVIS YfIYOd 2 TOO UGADU APZ FAVIS VELWId 3 084 92 200 1 24 9 4 x SY ZX IX 4003 1 SALON NOTES 1 SPECIFY CABLE LENGHT WHEN ORDERING 2 USE CAROL P N 762 OR EQUAL 55106 145 7 5 100 0801 53106 145 7 STOCK NO 100 0801 MS3106F 14S 7P STOCK NO 100 0801 a A TT OTHER PURPOSE EXCEPT AS AUTHORIZED IN WRITING BY HFC NEXT ASSY USED ON MUST BE RETURNED ON DEMAND ON COMPLETION OF ORDER OR OTHER PURPOSE FOR WHICH LENT APPLICATION REVISIONS PER ECP 540 PER ECP 561 RE
11. OLLVNSHOS 60622 ON ALO 38 2 ON STOMLNOD MOTI MIJJOH 8 E d REZAN wrauwsamww 3 stos eouse 5 ON 2 ecoss s omoa 2000008 _ Fe wma Z AST RHO 000 MSZ 0001 GUWA OVAGLL WAOTO SY HINH SINN 2v SIGM TNS SANT OV TONNA JON 04 M3ADHd ZH Od 8 bod ad x SOT Sv ZX Ix anta SUON L 8 10 80 SERIES MINIPRINTERS INSTALLATION AND OPERATION HP 220 59 Y 14B THIS PAGE LEFT INTENTIONALLY BLANK HP 220 60 SY 14B TABLE OF CONTENTS CHAPTER INTRODUCTION ts ae anes 63 1 0 INTRODUCTIONS oct er ee iur e ED LUE 63 11 MODEL NUMBER che os b Uc ee eas 63 1 2 1 GENERAL SPECIFICATIONS 222222222 64 122 ELECTRICAL SPECIFICATION 64 123 ENVIRONMENTAL SPECIFICATIONS 65 124 MECHANICAL SPECIFICATIONS 65 CHAPTER DESCRIPTION 265521 De gel yea hsp ea 67 2 0 PHYSICALTAVOUTS dels teat 67 2 PRINTER CONTROLLERS isis RE alors Baik hives BR Eme nahen 67 2 3 PRINTER MECHANISM 67 2 3 PR
12. The above message is followed with the serial mode message showing the options selected For example if 9600 baud rate 8 data bits odd parity one stop and print on parity error is selected the MODE print may look as follows 9600 8 0 1 e letter e is printed if even parity is selected and n for no parity CURRENT LOOP and PARALLEL INTERFACE messages are follows INTERFACE 20ma INTERFACE PARALLEL PRINTER OPERATING MODES 1 LINE BUFFER MODE 80 Series printers can operate in two modes BUFFER MODE or LINE MODE BUFFER MODE the unit does not print until either the printer buffer has less than 256 locations remaining for additional aracters or an D character is received In LINE MODE the unit begins printing as soon as a complete line of characters stored in the print buffer or a CR FL VT FF character is received ritch 8 on SWITCH PACK 2 is used to select the LINE BUFFER mode as indicated in APPENDIX A 2 NORMAL INVERTED PRINT MODES e 80 Series printers can print in two modes NORMAL or INVERTED NORMAL MODE the data is printed in lister mode with the last line printed appearing at the top of the page In INVERTED IDE the data is printed in text mode with the last line printed appearing at the bottom of the page tch 7 on SWITCH PACK 2 is used to select the operating mode as indicated in APPENDIX A CR LF CR PRINT ALL MODES 80 Series Printers can be set to operate in two modes
13. NO 5 FLUID TYPE type of fluid being used on LIN LOX LAR systems 6 DELIVERY MODE delivery mode of CO2 system 7 PROBES ATTACHED TEMPERATURE note if both temperature and pressure probes are present then set PROBES ATTACHED to TEMP amp PRES 8 VOIL CORR METH LPG systems TEMPERATURE 9 DENS CORR METH not LPG systems TEMPERATURE 10 DEFAULT PRES set to flowing pressure of system 11 SPECIFIC GRAVITY LPG systems fluid specific gravity 12 MIN FLOWRATE FLOWRATE MIN 13 MAX FLOWRATE FLOWRATE MAX CD SY 14B 54 HP 220 HP 220 PRESS the START key of the UUT SY 14B twice Use the up or down scroll key to display DELIVERY TOTAL on the UUT SY 14B Change the TEST TYPE of the CALIBRATOR to SYSTEM CHECK PRESS the START key of the CALIBRATOR to enter the SYSTEM CHECK test mode Use the following procedure to perform a system check of the UUT system 1 Adjust the flow rate as desire or as close as possible to the suggested flowrate displayed on the CALIBRATOR 2 Press the ZERO key to clear the UUT total Press the START key of the CALIBRATOR to begin the proving runs Monitor all conditions and maintain a steady flow rate during the proving runs Use the UP and DOWN arrow keys of the CALIBRATOR to review the accumulated data The CALIBRATOR will run each proving run for approximately 2 minutes and then automatically stop itself The total number of proving runs that the CALIBRATOR performs is determin
14. amp MOUNTING DIMENSIONS The basic 80 Series Miniprinter is comprised of a front panel assembly a microcomputer based printer controller a power supply module and a metal enclosure The Space Saver components include the above with the exception of metal enclosure plus an interconnecting cable which allows the controller board to be located remotely from the front panel assembly The front panel assembly includes the printer mechanism the paper holder chassis the paper out detector switch and the front panel operator control switches plus an 88 pin Cinch PC connector for connection to the printer controller board See Figure D 1 and D 2 The printer controller holds the printer driver and the data interface circuitry One end has an input connector to accept data An edge connector at the other end is to connect its printer driver and switch monitoring circuitry to the front panel This can be done by plugging it directly into the front panel 88 pin Cinch connector or via a ribbon cable The cables are available in lengths of 12 24 or 36 inches See Figure D 3 The power supply module is connected to the printer controller board via molex connector The modules with DC inputs have a input connector as described in Table 2 4 The AC powered modules have terminal blocks See Figure D 4 EXTENSION CABLE 12 LG 64K4819 24 LG 64K4819 1 FIGURE D 1 HP 220 101 SY 14B PANEL MOUNTING OF FRONT PANEL ASSEMBLY The 80 series
15. After all of the calibration runs for a single calibration point flowrate is completed the SY 14B will stop its cycle process and print the averages of the total flowrate frequency and K M factor After printing the averages the SY 14B will print the delta repeatability of the frequency and K M factor While the printing is occurring the SY 14B will ask the user to adjust the flowrate for the next calibration point 3 At this point you can review the print ticket information and decide if the data resulting from the calibration runs is acceptable If the data is not acceptable then you can rerun the same calibration point again by using the UP and DOWN arrow keys of the SY 14B to set the calibration point flowrate If the data from the calibration point runs are acceptable then return to step 1 above and continue with the flowmeter calibration 4 Repeat steps 1 through 3 until all five calibration point runs have been completed This will be indicated by FREQ 1 and KFACT 1 being displayed after the last set of calibration point runs are completed 5 You can review any of the saved runs by pressing the UP or DOWN arrow keys If you wish to rerun run press the START key while viewing that run If you are satisfied with all the runs press the PRINT key to create the FINAL CALIBRATION REPORT The SY 14B will return to TEST MODE SETUP after printing of the FINAL CALIBRATION REPORT is initiated e Enter the FREQ s K M FACTOR s and K M AVER
16. Figure 3 1 Figure 3 2 Figure 3 3 Figure 3 4 Figure 3 5 Figure 4 1 Figure 4 2 Figure 5 1 Figure 5 2 Figure 7 1 Figure 8 1 Figure 8 2 SY 14B Electronics package 1 Hand truck meterins ea ie sor Rica 2 SYSIAB Keyp d 5 ein esc oie reete EB pie Pub Re 5 control tree ee ete ce 6 TEST MODE SETUP and TEST MODE access flowchart eese 9 TEST MODE SETUP flowchatt ne tn etre rhe tette c pe ete te 11 Flowmeter Calibration test mode flowchart esses eene nennen nennen 14 System Check test mode 444 16 Sensor Check test mode 19 CALIBRATION MODE access flowchart 23 CALIBRATION MODE flowchart nennen 25 CONFIGURATION MODE access flowchart eese enne 29 CONFIGURATION MODE flowchart essent enne nenne nennen trennen 31 SyStemsetup Sees seien esee pen BEES 41 Connection diagram for Flowmeter Calibration 50 UUT System Check wiring 54 ii HP 220 1 GENERAL INFORMATION 1 1 INTRODUCTION HP 220 in EN PRINTER HEATERS 1 2 MODE
17. RETURN y T my O PROVER FLOWMETER SUPPLY Q po POSE nia INNER VESSEL 9 es al Eagle OF TRAILER PRESSURE PUMP INLET TRUCK TOTALIZER VALVE 2 2 Figure 7 1 System setup 41 SY 14B Perform a complete test of the truck totalizer system prior to proving the trailer with the SY 14B Perform a visual inspection of cabling Perform an electrical test of the truck totalizer Examine flowmeter and or replace the flowmeter bearings Verify proper flowmeter pickup coil resistance with an ohm meter Fill the trailer with a full load of cold product Connect the system to be tested to the prover system using standard trade practices Refer to the above diagram as a general guide line for proper hookup of the proving system Turn the power on for both metering systems NOTE Remove the printer head and check the paper level before performing a long sequence of runs SY 14B In the TEST MODE SETUP field TEST TYPE use the PRINT key to select SENSOR CHECK Press the START key to enter the SENSOR CHECK test mode Verify that the SY 14B is setup properly by printing out the setup information For ACE units obtain a print out of the ACE setup Settings for DEFAULT TEMPERATURE DEFAULT PRESSURE and DEFAULT DENSITY are printed out in US CUSTOMARY units When setting up the SY 14B pay particular attention to the UNITOF MEA
18. USE CAROL P N 2678 21 10 OR EQUIVALENT 3 BOND SHIELD TO CONNECTOR CABLE CLAMP s X DESIGNATES LENGTH NOTE 1 55106 10SL 3P MODEL 570 PRESSURE TRANSMITTER _RED HEN ea HOFFER FLOW CONTROLS INC ELIZABETH CITY NC 27909 POR ease CABLE ASSEMBLY PRE SUE OFFERUNLESS OTHERWISE SPECIFIED PROPERTY OF FLOW CONTROLS INC NOT DIMENSIONS ARE IN INCHES TO BE DISCLOSED TOLERANCES Nd THAN RAW X C L 2 P REPRODUCED OR USED FOR ANY MATERIAL SHALL BE HELD E OHER PURPOSE EXCEPT AS 5 AE TSM NOTENE NO REV Y HFC NEXT ASSY USED MS RETURNED ON PUE LOMA 5321 SCA 91 APPLICATION PURPOSE FOR WHICH LENT SCALE 1 REVISIONS NOTES APP 1 SPECIFY CABLE LENGTH WHEN A CHANGED TITLE DWG NO WAS 970312 ES ORDERING SY14B 902 CS 2 USE CAROL P N C 2678 21 10 OR sed EQUIVALENT Im 3 BOND SHIELD TO CONNECTOR CABLE PER ECP 561 REMOVED SHIELD FROM 91120 CLAMP TRANSMITTER END OF CABLE SCA XCCS PT X DESIGNATES LENGTH NOTE 1 MS3106F NOTE 2 cse TO 1051 3 MODEL 570 WHT A A PRESSURE B m TRANSMITTER RED E NOTE 3 REPLACES SY14B 902 PEEL em HOFFER FLOW CONTROLS INC CH NOTE 2 ELIZABETH CITY NC 27909 PROLENG ENG eeno CABLE ASSEMBLY D PRESSURE ZEE SUA XUCo PT so kac ERR 19
19. and the pump recirculating valve may be used to simulate various flow rates and discharge pressures SY 14B 44 HP 220 7 3 TEST MODE TEST FLOWMETER CALIBRATION This test mode is used to perform flowmeter calibration that determines the frequencies K M factors and average K M factor to be enter into the ACE system CALIBRATION mode After selecting the FLOWMETER CAL as the TEST TYPE press the START key to enter the FLOWMETER CALIBRATION test mode NOTE HFC recommends that the AUTO TEST mode AUTO TEST YES be used If preferred the manual test mode may be used by setting AUTO TEST NO When using the manual test mode it will required pressing the START key to stop each run NOTE During the proving runs the SY 14B monitors flowrate frequency and fluid conditions If an operation error occurs such as GAS INHIBIT totalization may stop Please refer to Chapter 6 SERVICE GUIDE when these error conditions exist Use the following procedure for flowmeter calibration 1 Adjust the flow rate to the suggested flowrate displayed on the SY 14B If the flowrate is adjusted to within 2 5 of the SET TO flowrate then PRESS START will be flashed on the screen 2 Press the START key to begin a calibration run The SY 14B will control the cycling of the calibration runs until the value of REPEATS POINTS is reached While the SY 14B is running it will print the total flowrate frequency and K M factor for each run
20. listed model numbers of the 80 Series printers HP 220 APPENDIX B U L LISTED 80 SERIES PRINTERS System Control Unit Accessories and System Control Unit Accessories Component DM1680 4 DM1680 5 DM1680 7 MM2480 4 MM2480 5 MM2480 7 MM3280 4 MM3280 5 MM3280 7 MM4080 4 MM4080 5 MM4080 7 MH2480 4 MH2480 5 MH2480 7 MH3080 4 MH3080 5 MH3080 7 MH3680 4 MH3680 5 MH3680 7 MH4280 4 MH4280 5 MH4280 7 93 DM1683 4 DM1683 5 DM1683 7 MM2483 4 MM2483 5 MM2483 7 MM3283 4 MM3283 5 MM3283 7 MM4083 4 MM4083 5 MM4083 7 MH2483 4 MH2483 5 MH2483 7 MH3083 4 MH3083 5 MH3083 7 MH3683 4 3683 5 MH3683 7 MH4283 4 4283 5 MH4283 7 SY 14B THIS PAGE LEFT INTENTIONALLY BLANK HP 220 94 SY 14B APPENDIX C Panel Mounting Directions HP 220 95 SY 14B THIS PAGE LEFT INTENTIONALLY BLANK HP 220 96 SY 14B APPENDIX C PANEL MOUNTING DIMENSIONS FRONT PANEL ee EN 5 58 PANEL CUTOUT H89 DIA HOLES TAP E4 4B8THD 4 PLACES CASE MOUNTED a 2 75 m 4 4 44 4 Y SIDE VIEW E 8 Bg gt 2 75 220 97 SY 14B THIS PAGE LEFT INTENTIONAAL BLANK HP 220 98 SY 14B APPENDIX D Space Saver Ordering Info amp Mounting Directions HP 220 99 SY 14B THIS PAGE LEFT INTENTIONALLY BLANK HP 220 100 SY 14B APPENDIX D SPACE SAVER ORDERING INFO
21. normal operation Low humidity environments increase the potential for static build up In these conditions the operator should touch a grounded conductive surface prior to touching controls of the SY 14B Prover WELDING Welding should not be performed in close proximity to the PROVER or its connecting cables If welding under these conditions must be performed disconnect all cables from the PROVER Failure to do so may result in damage to the unit PREPARATION FOR SHIPMENT 1 4 1 1 4 2 1 4 3 SHIPPING AND HANDLING In the event of a malfunctioning system the following guidelines should be observed for the preparation and shipment of the unit in question Failure to do so may result in the material reaching its destination damaged COMPLETE SY 14B PROVER SYSTEM If the entire SY 14B Prover System needs to be returned for service follow these steps e Wrap the complete unit in a cushioning type of material e Secure the wrapped unit in a commercial grade shipping container e Label the exterior container with bold letters stating HANDLE WITH ELECTRONIC SUBCOMPONENTS CAUTION The SY 14B is a static sensitive device Standard practices for static sensitive parts should be observed Electronic subcomponents refers to the printed circuit board or any other related electronic components The electronic component should be wrapped in a material conforming to MIL B 81705 Type II and packaged in a heat sea
22. 8 4 SYSTEM COOL DOWN e While in SENSOR CHECK test mode cool down the pump piping CALIBRATOR transfer standard and UUT transfer standard taking care not to gas spin the CALIBRATOR and UUT flowmeters Use the following COOL DOWN procedure to properly cool down the system 1 Open pump inlet valve 2 Open recalculating valve 3 Open delivery valve 4 Gradually open outlet valve of the Transfer Standard Gravity should not start to cool down the system En If necessary use blow down valve of the Transfer Standard to vent gas 6 When system is nearing cool down close outlet valve of transfer standard start pump recalculating back into the tank Gradually open the outlet valve of the prover to finish cool down of prover Let the pump continue to recalculate for two or three minutes 7 Use the up or down arrow keys of the CALIBRATOR to display the FLOWRATE 8 Raise the pump speed to its maximum safe operating speed Read the flowrate on the CALIBRATOR display this is FLOWRATE_MAX_CD 9 Lower the pump speed to its minimum setting Read the flowrate on the CALIBRATOR display this is FLOWRATE_MIN_CD WARNING In steps 8 and 9 above you have determined the operating flowrate range of the test system If the operating flowrate range of the test system does not cover the operating flowrate range of the transfer standard flowmeter then the transfer standard will not be able to properly calibrate the truck systems 10 Use the
23. 8 6 UUT CALIBRATION PART 2 e the following changes to the TEST MODE SETUP mode of the CALIBRATOR 1 MIN FLOWRATE FLOWRATE MIN FLOWRATE_MAX_CD FLOWRATE_MIN_CD 5 9 2 MAX FLOWRATE FLOWRATE e Press the START key of the CALIBRATOR to enter the FLOWMETER CAL test mode Use the following procedure for part 2 of the UUT flowmeter calibration 3 Adjust the flow rate to the suggested flowrate displayed on the CALIBRATOR If the flowrate is adjusted to within 2 5 of the SET TO flowrate then PRESS START will be flashed on the screen 4 Press the START key to begin a calibration run The CALIBRATOR will control the cycling of the calibration runs until the value of REPEATS POINTS is reached While the CALIBRATOR is cycling it will print the total flowrate frequency and K M factor for each run After all of the calibration runs for a single calibration point flowrate is completed the CALIBRATOR will stop its cycle process and print the averages of the total flowrate frequency and K M factor After printing the averages the CALIBRATOR will print the delta repeatability of the frequency and K M factor While the printing is occurring the CALIBRATOR will ask the user to adjust the flowrate for the next calibration point 5 At this point you can review the printed ticket information and decide if the data resulting from the calibration runs is acceptable If the data is not acceptable then you can re
24. CHARACTER SET HP 220 72 SY 14B 3 2 1 CONTROL CHARACTERS In this section the recognized control characters and the printer actions are summarized PRINTER CHARACTER SET ACTION EOT D 04 END OF TEXT IN PRINTER IS IN BUFFER MODE IT PRINTS CONTENT OF BUFFER IF PRINTER IS IN LINE MODE LINE FEED ONLY REMOVE PREVIOUS CHARACTER IN BUFF TAB TO 5 9 13 17 21 25 29 33 37 OR BEGINNING OF NEXT LINE ADVANCE TO BEINNING OF NEXT LINE ADVANCE 5 LINES oe ST ADVANCE 11 LINES CARRIAGE RETURN ADVANCE TO BEGINNING OF NEXT LINE so SHIFT OUT ALL CHARACTERS ARE PRINTED IN EXTENDED HEIGHT SI Dp EMEN IN ENS opm ARE PRINTED IN NORMAL HEIGHT NM s TRANSMITTER ON mu TRANSMITTED IF THE PRINTER IS ON LINE TO ACCEPT DATA IF RECEIVED THE HOST COMPUTER IS READY TO ACCEPT DATA scs ON CR PRINT HEAD ON TRANSMITTED ON POWER UP IF THE PRINT HEAD IS OPERATING TRANSMITTED AFTER LOADING PAPER IN THE PRINTER IGNORED IF RECEIVED XOFF 75 TRANSMITTER OFF TRANSMITTED IF PRINT BUFFER IS FULL TRANSMITTED IF OUT OF PAPER IF RECIEVED HOST COMPUTER IS OFF LINE AUX OFF 14 PRINT HEAD OFF TRANSMITTED ON POWER UP IF THE PRINT HEAD IS NOT OPERATING TRANSMITTED IF OUT OF PAPER IGNORED IF RECEIVED CAN 18 CANCEL CLEARS 8K PRINT BUFFER CONTENT AND RESETS EXTENDED AND EXPANDED PRINT 6 USED DURING DOT ADRESSABLE GRAPHICS AND CLOCK CALENDAR CONTROL AN
25. FLOWMETER i H INN A ISI RISER WITH 1 2 FNPT RISER m 350 PSI PRESSUR FOR TEMP PROBE RELIEF SAFETY OPTION PNUEMATIC A A 181 2 APPRC APPR Figure 1 2 Hand truck metering run A prover cable connects the transfer standard to the trailer metering system A prover start button on the SY 14B Prover simultaneously starts both systems electronically The SY 14B Prover will automatically stop both system totalizers when the correct test total has been reached The integrally mounted control valve allows the operator to simulate the typical flowrates and delivery pressures seen in actual service The pump does not have to shut down between test runs SY 14B 2 HP 220 13 PRECAUTIONS 14 HP 220 STATIC ELECTRICITY The SY 14B Prover uses high speed CMOS circuitry which is sensitive to static damage Accepted safe practices for the handling of electronic devices should observed at all times All spare parts are shipped in special packages to avoid static damage These precautions should be observed when servicing the equipment Once the SY 14B Prover is installed grounded and connected the odds of static discharge damage are greatly reduced Should a malfunction due to static discharge be suspected it may be necessary to turn the power OFF and then ON after a 10 second delay to restore
26. a the setup option or parameter Alternate Label field selections are viewed and selected by pressing the PRINT key 1 2 3 MODE 0 START PRINT Figure 2 1 SY 14B Keypad HP 220 5 SY 14B 2 3 SY 14B MODE KEY Advances from one mode of operation to the next mode Pressing the MODE key while a test is running aborts the test and returns to TEST MODE SETUP mode DOWN ARROW Scrolls the display down through the selected mode field entries UP ARROW Scrolls the display up through the selected mode field entries PRINT KEY Changes the selection in text list entry fields Prints the final FLOWMETER CALIBRATION and SYSTEM CHECK reports START KEY Enters TEST MODE Starts and stops calibration and proving runs NUMBER KEYS Enters the numbers in numeric entry fields Pressing the ZERO key while in the SENSOR CHECK test mode zeroes the STD CNTS UUT CNTS and COUNTS display DECIMAL KEY Enters the decimal point in numeric entry fields Enables or disables the master pulse accumulator when the system is in the SENSOR CHECK test mode When the system is in the SYSTEM CHECK test mode and the PROVER IN selection is set to YES the DECIMAL POINT key enables or disa
27. be set using the TEST and FEED switches located on the front panel of the unit This section deals only with steps 1 through 5 required for setting of the clock calendar as listed in Table 3 5 1 TO START THE CLOCK SETTING PROCEDURE put DIP Switch 3 on SWITCH PACK 2 ON Upon selecting the i S12 30 00 04 24 91 0000 Setting the CLOCK CALENDAR is done from left to right in the following order HOURS MINUTES MONTHS DAYS YEARS STEP 1 2 3 4 5 There are a total of five fields to set the CLOCK CALENDAR Initially NO FIELD IS SELECTED 2 TO SELECT THE HOURS FIELD press the TEST switch once 3 TO ADVANCE THE SETTING OF THE HOURS FIELD press the FEED SWITCH The HOURS setting will advance by one for each pressing of the FEED SWITCH 4 TO ADVANCE TO THE NEXT FIELD press the TEST SWITCH once 5 REPEAT STEPS 3 AND 4 to set the rest of the CLOCK CALENDAR fields Note The Years are looped from 91 through 30 Thus the next Year after 30 will be 91 6 FORMATTING THE CLOCK PRINT is started after the sixth pressing of the FEED SWITCH 7 TO VERIFY THE CLOCK SETTING without exiting the clock set mode press the TEST SWITCH until the printer prints the CLOCK SET message At this point steps 1 through 5 can be repeated if the clock setting needs to be modified To exit the CLOCK SET MODE put DIP Switch 43 on SWITCH PACK 2 in the OFF position The printer prints the new setting and zeros the seconds before exiting the CLOCK SET MODE While in th
28. error within 25 PSI of the saturated pressure during a delivery Take no action Operator began a delivery Operator error run before the system was fully cooled down Operator gas spun the meter during a delivery run Raise the setpoint in the TEST MODE SETUP mode Operator started the delivery run at a flow rate that was outside the meter range or below the low flow setpoint Lower the low flow setpoint in the TEST MODE SETUP mode Operator began delivery Operator error before the system was fully cooled down Test the temperature feature Temperature detector error using simulator High flow setpoint is set to low Operator error Low flow setpoint is set to low 36 HP 220 HP 220 During operation certain malfunctions may be observed The following is a troubleshooting guide for corrective action in the field OBSERVED SUGGESTED CORRECTIVE ACTION CONDITION SY 14B not Check power cable functioning no lights on front panel lit Check fuse F 1 on front panel Check Repair prover internal wiring Character on display is Test the keyboard using the keyboard test in the maintenance mode distorted Replace display if characters are distorted Front panel key Test the keyboard using the keyboard test in the maintenance mode inoperative Check the cable wiring and connectors Replace keyboard Repair Replace PCA 134 Printer inoperative but Press the test key on the printer light is on If test f
29. or replacement of nonconforming goods as provided in the following paragraphs In the event Purchaser believes the goods are defective the goods must be returned to HFC transportation prepaid by Purchaser within twelve 12 months after delivery of goods or eighteen 18 months for goods delivered outside the continental United States for inspection by HFC If HFC s inspection determines that the workmanship or materials are defective the goods will be either repaired or replaced at HFC s sole determination free of additional charge and the goods will be returned transportation paid by HFC using the lowest cost transportation available Prior to returning the goods to HFC Purchaser must obtain a Returned Material Authorization RMA Number from HFC s Customer Service Department within 30 days after discovery of a purported breach of warranty but no later than the warranty period otherwise such claims shall be deemed waived See the Return Requests Inquiries Section of this manual If HFC s inspection reveals the goods are free of defects in material and workmanship or such inspection reveals the goods were improperly used improperly installed and or improperly selected for service intended HFC will notify the purchaser in writing and will deliver the goods back to purchaser upon i receipt of Purchaser s written instructions and ii the cost of transportation If Purchaser does not respond within 30 days after notice from HFC
30. power qi uode ov Verify and adjust setup parameters in the setup mode 6 2 4 DISPLAY CONTRAST ADJUSTMENT PROCEDURE The display contrast and viewing angle is factory adjusted at eye level However the display contrast may be adjusted for optimum viewing angle and contrast after installation 1 Disconnect power 2 Remove front panel being careful not to strain the interconnecting cables 3 Using a small nonmetallic screwdriver turn the control counter clockwise to darken the display or clockwise to lighten the display 4 After completing adjustments replace the front panel making sure that the interconnecting wiring is inside the enclosure 6 2 5 Microcontroller rMEMORY REPLACEMENT If replacement of the microcontroller memory chip is necessary refer to the instructions which accompany the new chip An overview of the steps follows 1 Print current setup data 2 Disconnect power to the SY 14B 3 Disassemble and remove the PCA 134 card 4 Carefully remove the MC68HCP11 IC chip being careful not to crack the chips socket This is the largest square IC on the printed circuit board 5 Install the replacement chip being careful not to bend any of the leads 6 Reassemble the SY 14B 7 Allow the SY 14B to perform a power up self test to determine if the unit is operating properly 8 The SY 14B should perform a SETUP MEMORY step as part of the first power up sequence 9 If it does not go to the CONFIGURATION m
31. refer to the HFC corporate prover as the CALIBRATOR and the customer transfer standard as the UUT There are five parts to this procedure they are UUT SYSTEM OPERATION CHECK SYSTEM COOL DOWN UUT CALIBRATION PART 1 UUT CALIBRATION PART 2 and UUT SYSTEM CHECK TEST EQUIPMENT REQUIRED This procedure requires the following equipment 1 NA ADA AN HFC Corporate Prover Transfer Standard SY 14B VER 2 Master Flowmeter and Temp Probe SCA6CC2 DS Dual Start Stop cable SY 14B VR2 PR Proving cable SY 14B VR2 FM UUT Flowmeter cable SCA6CC2 S Signal Cable prover SCA6HP3 P Power Cable prover SCA 25 ABI Ground Cable AC line cord Ohm meter Note The SY 14B VR2 PR Proving cable is used in place of the Dual Start Stop cable in Section 8 7 UUT SYSTEM CHECK This Proving cable will eliminate all errors involved in the shorting of the flowmeter signal 49 SY 14B 8 3 UUT SYSTEM OPERATION CHECK Perform a complete test of the UUT transfer standard using the following procedure 1 Perform a visual inspection of all cabling 2 Examine flowmeter and or replace the flowmeter bearings 3 Verify proper flowmeter pickup coil resistance with an ohm meter e Connect the CALIBRATOR and UUT system using standard trade practices and the figure below SY14B VR2 FM cable Hoffer Master connect from Transfer Flowmeter Standard Flowmeter to the connection UUT input of CALIBRATOR UUT T
32. the goods will be disposed of in HFC s discretion HFC does not warrant these goods to meet the requirements of any safety code of any state municipality or any other jurisdiction and purchaser assumes all risk and liability whatsoever resulting from the use thereof whether used singly or in combination with other machines or apparatus This warranty shall not apply to any HFC goods or parts thereof which have bee repaired outside HFC s factory or altered in any way or have been subject to misuse negligence or accident or have not been operated in accordance with HFC s printed instructions or have been operated under conditions more severe than or otherwise exceeding those set forth in the specifications for such goods THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED INCLUDING ANY IMPLIED WARRANTLY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE HFC SHALL NOT BE LIABLE FOR ANY LOSS OR DAMAGE RESULTING DIRECTLY OR INDIRECTLY FROM THE USE OF LOSS OF USE OF THEGOODS WITHOUT LIMITING THE GENERALITY OF THE FOREGOING THIS EXCLUSION FROM LIABILITY EMBRACES THE PURCHASER 5 EXPENSES FOR DOWNTIME DAMAGES FOR WHICH THE PURCHASER MAY BE LIABLE TO OTHER PERSONS DAMAGES TO PROPERTY AND INJURY TO OR DEATH OF ANY PERSON HFC NEITHER ASSUMES NOR AUTHORIZES ANY PERSON TO ASSUME FOR IT ANY OTHER LIABILITY IN CONNECTION WITH THE SALE OR USE OF HFC S GOODS AND THERE ARE NO AGREEMENTS OR WARRANTIES COLLA
33. the serviceman and his supervisor WARNING You must remember your password or you will not be able to enter the SY 14B calibration and configuration modes 2 33 CHANGING MODES To enter the TEST MODE press the START key while in the TEST MODE SETUP Pressing the MODE key while in FLOWMETER CALIBRATION or SYSTEM CHECK aborts the running test and returns the system to TEST MODE SETUP The system automatically returns to TEST MODE SETUP when the FLOWMETER CALIBRATION or SYSTEM CHECK test is completed To enter the CALIBRATION mode press the MODE key while in TEST MODE SETUP and the PASSWORD prompt appears Use the number keys to enter in the password Once the password is entered press the MODE key to enter the CALIBRATION mode If an incorrect password is entered the unit returns to TEST MODE SETUP Once in the CALIBRATION mode the UP or DOWN arrow keys may be used to scroll through available fields Use the PRINT and NUMBER keys to change the calibration values Pressing the MODE key while in the CALIBRATION mode shifts the unit into the CONFIGURATION mode In the CONFIGURATION mode use the UP or DOWN arrow keys to scroll through the available fields To change configuration values use the PRINT and NUMBER keys Pressing the MODE key in the CONFIGURATION mode returns the unit to the CALIBRATION mode Pressing the START key while in either CALIBRATION or CONFIGURATION mode returns the SY 14B back in the TEST MODE SETUP When e
34. up and down arrow keys on the CALIBRATOR and UUT to display STD TEMPERATURE Compare the CALIBRATOR STD temperature to the STD temperature displayed on the UUT If both temperature readings are stabilized and within one degree of each other then the system is properly cool down e Continue with the next section UUT CALIBRATION PART 1 8 5 UUT CALIBRATION PART 1 e Retum the CALIBRATOR to TEST MODE SETUP by pressing the MODE key Refer to Chapter 3 Section 4 for instructions on entering in the test parameters Make the following settings to the CALIBRATOR TEST MODE SETUP mode TEST TYPE FLOWMETER CAL USE PROVER IN NO AUTO TEST YES FLUID TYPE working fluid type on LIN LOX LAR systems DELIVERY MODE delivery mode of CO2 system UUT AVER K FACT LPG systems enter K Factor of UUT flowmeter PROBES ATTACHED TEMPERATURE DENS CORR METH non LPG systems TEMPERATURE VOL CORR METH LPG systems TEMPERATURE 10 DEFAULT PRES operating fluid pressure of system SB go c AE 5 rs HP 220 51 SY 14B 11 SPECIFIC GRAVITY LPG systems specific gravity of working fluid 12 MIN FLOWRATE FLOWRATE_MIN_CD 13 MAX FLOWRATE FLOWRATE_MIN_CD FLOWRATE_MAX_CD FLOWRATE_MIN_CD 4 9 14 METER SERIAL NUMBER serial number of transfer standard flowmeter 15 ELECTRONICS SERIAL NUMBER serial number of transfer standard SY 14B Testing may now begin The discharge valve on the trailer should be left fully o
35. 110 VAC 220 10 to 35 VDC Filtered 6 INTERFACE OPTION Centronix Parallel w Graphics Serial RS232 amp Serial Current Loop w Graphics Serial RS422 amp Serial Current Loop w Graphics RS232 amp Conizonles 220 63 SY 14B 121 GENERAL SPECIFICATIONS 255 Character Upper amp Lower Case ASCH Style ANSI x3 4 1977 PRINT STYLES Standard Character 5 x 7 Dot Matrix Extended Character 5 x 14 Dot Matrix Expanded Character 10 x 7 Dot Matrix Large Character 10 x 14 Dot Matrix Dot Addressable Graphics Standard Speed 500 000 Character Lines High Speed Varies w Number of Columns of Columns 24 30 36 42 x 1 000 000 Lines i 3 of Columns 16 24 30 32 36 40 42 Wide mm 1 8 1 7 1 4 1 3 1 2 1 1 1 1 Height mm 2 5 2 5 2 6 2 4 2 6 2 5 2 6 Dots Line 96 144 180 192 216 240 252 Unidirectional Forward Pressure Roller Paper Thickness in 0 0027 Paper Roll Diameter in 1 75 Paper Width in 1 75 for 16 Column RELIABILITY CHARACTER SIZE PAPER FEED Supports Two Optional Printer Mechanisms 108160 Series 105180 Series PRINT COLUMNS 16 24 32 40 High Speed 24 30 36 42 PRINT SPEED of Columns 16 24 32 40 Lines Second 1 0 0 7 0 5 0 4 of Columns 24 30 36 42 Lines Second 17 13 1 1 1 0 2 24 for all other Printers INKING COLOR Snap In Ribbon Cassette Purple standard Black Available 12 2 ELECTRICAL SPEC
36. 15 intervals are available ranging from 5 seconds to 24 hours In the leftmost print column the printer prints letter 0 through O to indicate the interval selected For example if the 30 minutes interval timer is selected the Format printout may look as follows H F12 30 59 12 30 91 0012 TABLE 3 7 1 summarizes the letters and corresponding interval timers Upon timeout the ENQ control character 05H is transmitted serially and the count output is pulsed for one second and the interval timer is re loaded Refer to section 3 8 for details 11 On 17th pressing of the TEST SWITCH the CLOCK CALENDAR SET FORMAT is restarted and all the above steps may be repeated 12 TO RETURN TO THE NORMAL OPERATING MODE put DIP Switch 3 of SWITCH PACK 2 to the OFF position The printer prints the new settings and zeros the seconds before exiting the CLOCK SET MODE HP 220 75 SY 14B TEST SWITCH FUNCTION 1 INCREMENT HOURS INCREMENT MINUTES INCREMENT MONTHS 4 5 7 10 11 12 13 I 4 INCREMENTDAYS 5 6 ENABLE DISABLE CLOCK CALENDAR _____7 ____ ENABLE DISABLETIME 8 ENABLE DISABLE SECONDS 9 ENABLE DISABLE CALENDAR lo ENABLE DISABLEYEARS 11 APPEND AUTO CLOCK MODE po Y ENABLE DISABLE LINE COUNTER RESETLINECOUNTER TABLE 3 5 CLOCK CALENDAR FORMAT TABLE 3 5 2 SETTING CLOCK CALENDAR FEATURE The CLOCK CALENDAR can
37. 4B Prover provides extensive self checking capabilities which assists in troubleshooting and repairing a malfunctioning system The following is a troubleshooting guide for corrective action in the field MESSAGE POSSIBLE CAUSE CORRECTIVE ACTION PROBE OPEN Bad cable connection cable Test cable using an ohm meter Bad RTD Replace temperature probe Bad PCA 134 Replace Repair PCA 134 PROBE SHORT Bad cable Test cable using an ohm meter Replace temperature probe Replace Repair PCA 134 COIL OPEN Bad cable connection Reconnect cable Bad cable Replace cable Bad coil Replace pickup coil Bad PCA 134 Replace Repair PCA 134 Test cable with an ohm COIL SHORT Bad cable meter Replace pickup coil Replace Repair PCA 134 Maybe self correcting If not replace microcontroller memory integrated circuit Bad PCA 134 Replace Repair PCA 134 Circuitry Failure Replace Repair PCA 134 Maybe self correcting If not replace microcontroller memory integrated circuit Maybe self correcting Software error Disconnect and re apply power TOTAL READ Read collision COP TIME OUT Software Setup error RATE MALFUNCTION HP 220 35 SY 14B SY 14B MESSAGE POSSIBLE CAUSE CORRECTIVE ACTION EEPROM Defective IC Replace microcontroller FAILURE integrated circuit 2 PHASE WARNING WARNING Operator allowed pressure and or temperature to be Operator
38. ABLE 2 1 TYPICAL POWER UP PRINTOUT W TEST SWITCH PRESSED In the idle mode the printer continuously checks the front panel controls and the paper out detector It also services the time clock the print buffer and the internal processor watchdog monitor The data sent to the 80 Series is received by the controller on an interrupt basis The controller validates the data before saving it in the print queue 2 2 PRINTER MECHANISM The Keltron 80 Series Miniprinters are designed using highly reliable alphanumeric impact printer mechanisms They print 5x7 5x14 10x7 or 10x14 dot matrix characters using a continuous pre inked ribbon cassette The 80 Series Miniprinters are available with two types of printer mechanisms STANDARD SPEED and HIGH SPEED The STANDARD SPEED printers have four dot driver coils and feed paper one dot line at a time The HIGH SPEED printers are built with six dot driver coils and include gears for fast paper feeding Both printers need only 5VDC for operation and are guarded against possible malfunction by a special protection circuit included on the control card HP 220 67 SY 14B 2 3 FRONT PANEL The 80 Series Miniprinters are available intwo front panel styles with either Toggle or Membrane switches As illustrated in Figure 2 1 The Operator Controls for the 80 Series Miniprinters are located on the front panel assembly of the unit For the toggle switch style front panel a dual function switch is provided Durin
39. AGE into the ACE CALIBRATION mode Calculate the system factor setting for units such as the Model 127 or Model 225 This concludes the first calibration phase of the proving run e Perform a final run using the System Check test mode Use 1 0000 as the Old System Factor for an ACE unit and use the system factor calculated in the above step for all other units Follow the procedure in step 7 4 HP 220 45 SY 14B ACEII Users NOTE Hoffer Flow Controls recommends programming the ACEH with 5 point K Factor table as calculated by the prover calibration and indicated on the Final Calibration Report printout After all 5 prover calibration points have been calculated the new K M FACTOR must be entered into the from the METER CONFIGURATION menu using the following procedure Press MENU Select PROGRAM Select METER CONFIGURATION SCROLL down to LINEARIZATION and press EDIT Select K FACTOR TABLE and press ACCEPT SCROLL down to TBL1 NUMBER OF POINTS and press EDIT Use gt Key Center Button to move cursor to the right until the last digit is highlighted Use Up and Down SCROLL keys to increment decrement the last digit until 5 is displayed Press ACCEPT 10 EDIT TBL1 POINT 1 FREQ and enter point 1 Freq from the Final Calibration Report printout 11 Press ACCEPT 12 EDIT TBL1 POINT 1 FACTOR and enter point 1 K Factor from the Final Calibration Report printout 13 Press ACCEPT 14 Continue entering
40. AS AS AS LPG SPECIFIC AS AS AS AS GRAVITY SERCIEIED SECHS SPECIFIED SPECIFIED SPECIFIED SPECIFIED e Ifthe system under test is equipped with a temperature probe and no pressure probe use the following chart to determine the TEST MODE SETUP parameters required to configure the prover PROVER SETUP SYSTEM FACTOR SYSTEM FIELDS ACE SYSTEM iR x 127 225 etc TEMP amp TEMP amp PROBES ATTACHED TEMP ae temp us DENS CORR METH TEMP and LEMP amp TEMP amp TEMP amp PRESand PRESand up TEMPE TEMP PRES PRES VOL CORR METH STEEL PRES amp ST amp ST DEFAULT TEMP DEFAULT DENS SPECIFIC GRAVITY AS as LPG SPECIFIED SPECIFIED M SPECIFIED DEFAULT DENSITY LPG AS AS with CAL DENS FROM en SPECIFIED SE XE SPECIFYED 56 NO EE s HP 220 43 SY 14B e When testing an ACE system if you are required to enter in the default values for temperature pressure and density into the SY 14B use the following table ACE SYSTEMS DEFAULT TEMP DEFAULT PRES DEFAULT DENSITY UNITS UNITS UNITS UNITS UNITS UNITS 83 9 deg K 83 9 deg K 200 PSIA 13 79 BAR 6 509 0 7799 ABS LBS GAL KG LTR 97 6 deg K 97 6 deg K 200 PSIA 13 79 BAR 9 2307 1 1061 ABS LBS GAL KG LTR 95 5 deg K 95 5 deg K 200 PSIA 13 79 BAR 11 2889 1 35270 Ls ies unse ABS LBS GAL KG LTR 2 0 deg F 16 6 deg C 500 PSIA 34 48 BAR 8 482 1 0163
41. ASS FLOW RATE During a SYSTEM CHECK this field displays the mass flowrate of the fluid based on the units of measure selected in the CONFIGURATION mode DELIVERY TOTAL During a SYSTEM CHECK this field displays the total compensated equivalent delivery based on the units of measure selected in the CONFIGURATION mode TEMPERATURE During a proving run this field displays the fluid temperature if a temperature probe is connected and PROBES ATTACHED setting is set for temperature If PROBES ATTACHED setting is set to NONE then this field will display the default temperature PRESSURE During a proving run this field displays the fluid pressure if a pressure transmitter is connected and PROBES ATTACHED setting is set for pressure If PROBES ATTACHED is set to anon pressure setting then this field will display the default pressure VOL CORR FACTOR On LPG systems this field displays the current VOLUME CORRECTION FACTOR used to correct the DELIVERY TOTAL back to standard conditions The calculation of the VOLUME CORRECTION FACTOR is based on the setting of VOLUME CORRECTION METHOD DENSITY On all systems except for LPG this field displays the fluid density based on the setting of DENSITY CORRECTION METHOD ENTER UNIT UNDER TEST TOTAL At the end of each run enter the total displayed on the unit under test in the units displayed on SY 14B After the UUT total is entered into the SY 14B clear the UUT system and press the PRINT or S
42. CING PRINTER PAPER AND RIBBON 85 5 1 SUPPLIES dee 3 3897525 R6 2 2 WARRANTY Ze 86 APPENDIX SERIAL INTERFACE SETTINGS 4 PRINTER FUNCTION SETTINGS 87 APPENDIX B U L LISTED 80 SERIES 5 91 APPENDIX C PANEL MOUNTING 8 95 APPENDIX D SPACE SAVER ORDERING INFO amp MOUNTING DIRECTIONS 99 LIST OF TABLES TABLE 1 1 80 SERIES MODEL NUMBER CONVENTION 2 22222222 22 4 4 4 22 222 63 TABLE 2 1 TYPICAL POWER UP PRINTOUT W TEST SWITCH PRESSED 67 TABLE 2 3 80 SERIES POWER REQUIREMENTS aoaaa 70 TABLE 2 4 DC POWER INPUT CONNECTOR aal 70 TABLE 3 1 80 SERIES CHARACTER SET 76 TABLE 3 5 CLOCK CALENDAR FORMAT TABLE oaoa 76 TABLE 3 7 CLOCK CALENDAR RECOGNIZED FORMAT CHARACTERS 77 TABLE 3 7 1 INTERVAL TIMER OUTPUT RECOGNIZED CHARACTERS 78 TABLE 3 8 INTERVAL TIMER PINOUTS co ated 78 TABLE 4 0 RS232C PINOUTS said duet cota ra a wiht 81 TABLE 4 1 RS422 PINOUT Sins os nam na sala 82 TABLE 4 2 CURRENT LOOP PINOUTS 25 dee ee bee anes 82 TABLE 4 3 PARALLEL INTERFACE PINOUTS 83 TABLE 1 SERIAL INTERFACE SETT
43. D PRINT MODES XPND N EXPAND PRINT ON XPND OFF EXPAND PRINT OFF 3 3 CHARACTER SIZE Four character sizes can be selected through the communication interface NORMAL EXPANDED double width EXTENDED double height and LARGE double width and double height The NORMAL characters are formed using a 5x7 dot matrix EXPANDED size characters are formed by using 10x7 dot matrix The EXTENDED size characters are formed by using 5x14 dot matrix The LARGE characters are formed by using 10x14 dot matrix EXPANDED PRINT is selected by sending the XPND character 1CH to the printer All succeeding characters will print in EXPANDED form To reset EXPANDED PRINT XPND OFF character 1DH must be sent to printer all succeeding characters will print in NORMAL form HP 220 73 SY 14B EXTENDED PRINT can be selected by two methods 1 Putting DIP Switch 6 in Switch Pack 2 ON will force EXTENDED PRINT 2 Through communication interface by sending the SO N character to select EXTENDED PRINT SI 5 character resets EXTENDED PRINT LARGE PRINT is selected if both EXPANDED and EXTENDED PRINT is selected 3 4 DOT ADDRESSABLE GRAPHICS The 80 Series Printers can print special symbols graphs and characters if operated in the Dot Addressable Graphics mode During the Dot Addressable Graphics mode of operation the printer prints one dot line at a time Each horizontal dot line is made out of 1x6 dot cells and the total number of dot ce
44. IFICATION INTERFACE Supports Four Types of Interfaces Serial RS232C Serial RS422 Serial 20mA Current Loop COMMUNICATION In Serial Mode the following Baud Rates are Supported 110 150 300 600 1200 2400 4800 9600 In Parallel Mode 6000 Characters Second SETTING INPUT POWER Available with three optional Power Configurations AC 110 VAC 220VAC 50 440 Hz Fuse 2 10A Slow Blow DC 10 VDC to 35 VDC 10 Filtered DC 5 VDC with the following ratings IDLE AVERAGE PRINTING PEAK PRINTING 300mA 1 0 A 2 4 3001 2 0 A 4 8 POWER CONNECTOR DC MOLEX 03 06 1031 AC LINE CORD Provided HP 220 64 SY 14B 1 2 3 ENVIRONMENTAL SPECIFICATIONS TEMPERATURE RANGE OPERATING 0 C to 49 C STORAGE 25 to 70 C RELATIVE HUMIDITY NON CONDENSING 20 to 85 1 24 MECHANICAL SPECIFICATIONS CASE MATERIAL leid 2 75 in 69 9 mm CASE SIZE WIDTH 4 44 in 112 0 mm LENGTH 8 00 in 203 2 mm WIDTH 5 25 in 133 4 mm HEIGHT 2 73 in 70 6 mm WIDTH 4 5in 114 3 mm P HEIGHT 2 78 in 70 6 mm see Appendix D for Space Saver Configuration dimensions HP 220 65 SY 14B THIS PAGE LEFT INTENTIONALLY BLANNK HP 220 6 SY 14B CHAPTER 2 DESCRIPTION 2 0 PHYSICAL LAYOUT The basic 80 Series Miniprinter is comprised of a microcomputer based printer controller a printer mechanism module a power supply module and a metal enclosure Mou
45. INGS 89 TABLE A 2 PRINTER FUNCTIONS SETTINGS 89 LIST OF FIGURES FIGURE 2 1 STANDARD MM80 SERIES FRONT PANEL 68 FIGURE 2 1A STANDARD SERIES FRONT 68 FIGURE 2 2 SERIAL PRINTER REAR PANEL et 69 FIGURE 2 2 1 PARALLEL PRINTER REAR PANEL 69 FIGURE 3 8 TIMING CHARACTERISTICS INTERVAL TIMER 78 FIGURE 4 5 PARALLEL INTERFACE TIMING DIAGRAMS 84 FIGURE 5 0 REPLACING PRINTER PAPER AND RIBBON STEP 1 85 FIGURE 5 REPLACING PRINTER PAPER AND RIBBON STEP 2 85 FIGURE 5 0B REPLACING PRINTER PAPER AND RIBBON STEP 3 85 FIGURE 5 0 REPLACING PRINTER PAPER AND RIBBON STEP 4 86 DEA E a a ete tea he ade te Ea ideo ag a 101 FIGURES a ici 2 Ue Sie 102 FIGURE D da iene awe a Mee Lie datada de het ale e bate weed 103 ee el E 104 HP 220 62 SY 14B CHAPTER 1 INTRODUCTION 1 0 INTRODUCTION Congratulations on your selecting the Keltron 80 Series Miniprinter The 80 Series Miniprinter is designed to incorporate many features required for scientific industrial and medical instrumentation The Series features compact reliable plain paper dot matrix printers capable of printing 16 through 42 columns Packaged in a rugged metal enclosure it is available as a pa
46. ISPLAYED ON CO2 SYSTEMS SELECT SINGLE PIPE OR DUAL PIPE METER SYSTEM FACTOR K FACTOR NONE TEMPERATURE TEMP amp PRESS NONE TEMPERATURE TEMP amp PRESS TEMP amp STEEL TEMP PRES amp ST oS DISPLAYED ON LPG SYSTEMS Figure 3 2 TEST MODE SETUP flowchart TEST TYPE Selection of the TEST TYPE is accomplished by pressing the PRINT key in the first field of the TEST MODE SETUP mode For ACE proving press the PRINT key until the FLOWMETER CAL appears on the display For SYSTEM FACTOR PROVING press the PRINT key until SYSTEM CHECK appears on the display USE PROVER IN In SYSTEM CHECK and SENSOR CHECK test modes YES allows the prover input to control the pulse accumulator Default for USE PROVER IN is NO 11 SY 14B 3 4 3 3 4 4 3 4 5 3 4 6 3 4 7 3 4 8 3 4 9 3 4 10 3 4 11 3 4 12 PR SIGNAL TYPE PROVER IN SIGNAL TYPE selects the type of input signal used to control the pulse accumulator in SYSTEM CHECK and SENSOR CHECK test modes Select from either GATE or LEVEL When PR SIGNAL TYPE is set to GATE the prover input signal is a 5 to 0 volt signal transition Each signal transition toggles the pulse accumulator on or off depending on the pulse accumulator pervious state When the PR SIGNAL TYPE is set to LEVEL a 5 volt input signal enables the pulse accumulator and a O volt signal disables the pulse accumulator AUTO TEST When set to YES the SY 14B
47. LIBRATION mode press the MODE key Upon reentry into the CONFIGURATION mode the prover displays the last CONFIGURATION field displayed 29 SY 14B 5 3 KEYBOARD ENTRY SY 14B Field parameters are presented in two basic forms NUMERIC FIELDS LABEL FIELDS Numeric fields are used for date time and other needed configuration data The NUMERIC keys are used for data entry in these fields Label fields display English messages showing which option is currently selected To change the option press the PRINT key The key functionality is as follows MODE DOWN ARROW UP ARROW PRINT START NUMBER KEYS Used to advance from one mode of operation to another When in the CONFIGURATION mode pressing this key will change the prover to the CALIBRATION mode Pressing the mode key once more will return the program to the CONFIGURATION mode Used to scroll down through the field entries Used to scroll up through the selected field entries In CONFIGURATION mode this key causes a option change when in a label field When in a numeric entry field the PRINT key causes the display cursor to shift to the right one character When in the CALIBRATION or CONFIGURATION mode pressing this key will change the prover to the default TEST MODE SETUP mode Allows easy entry of numeric information in numeric entry fields 30 HP 220 5 4 CONFIGURATION FIELDS ENTER CONFIGURATION MODE SYSTEM OF US CUSTOMA
48. MOVED SHIELD FROM ONE END OF CABLE 921120 MS3106F 10SL 55 STOCK NO 100 0798 TO TEMP PROBE TERMINAL BLOCK RED PT101 TEMP PROBE LEADS TERMINAL BLOCK PT101 TEMP PROBE LEADS HOFFER FLOW CONTROLS INC ELIZABETH CITY NC 27909 AS FOLLOWS 2 PLACE DECIMAL 01 3 PLACE DECIMAL 005 FRACTIONAL 1 64 ANGULAR 1 2 SIZE CAGE CODE DWG No REV 5 909 SCALE SHEET 1 OF 1 REV DESCRIPTION DATE A DRAWING NO WAS PCA 134 950818 y so gt U TU 918 DISPLAY INTENSITY _ ADJUST BT1 BATTERY SIGNAL INPUT SENSITIVITY ADJUST La HOFFER FLOW CONTROLS INC 4 Bd ELIZABETH CITY NC 27909 d FINISH PROJ ENG NN ze CONFIDENTIAL PROPERTY OF HOFFERIUNLESS OTHERWISE SPECIFIED FLOW CONTROLS INC oe DIMENSIONS ARE INCHES BE DISCLOSED TO OTHERS TOLERANCES OTHER AUTHORIZED IN WRITING BY HFC NEXT ASSY USED ON MUST Be FERRED 0 5 PLACE DEL sibs APPLICATION PURPOSE FOR WHICH LENT ANGULAR 11 7 SR ON OF 1 H DRAWINGS 500 50001601 DWG 606 2 ON HL38VZIT3 S IOHLNOO MOT Y344OH EEE 5 4 7 i 3 3 h of FOV 600 00 532 71439 O Sr vao usd nm 55 SVM __ eres
49. N arte ae e istae ante od eter e eie 29 5 2 CONFIGURATION MODE ACCBSS 5 tet Sees ann Basel 29 3 3 KEYBOARD ENTRY enoun tete Re ii ii o ne peteret bets eie 30 34 CONFIGURATION FIELDS ine o ree a a eee sek 31 6 SERVICE GUIDE ones 35 6 1 TROUBLESHOOTING ib as 35 6 2 CORRECTIVE ACTIONS a Seinen ie lesen 38 6 3 REPLACEMENT 40 To SYSTEM PROVING Renee sarah LER 41 11 GENERAL a eee 41 1 2 SNS PEM SETDUD tr teer denis e o e Pride 41 7 3 TEST MODE TEST FLOWMETER CALIBRATION eere 45 14 TEST MODE TEST SYSTEM CHECK eier ae 47 8 CALIBRATING THE SY 14B 22 2 cere Bia MIS bere e 48 81 INTRODUCTION triti RE ER ARA ahs rette dte 49 82 TEST EQUIPMENT REQUIRED cti 49 8 3 UUT SYSTEM OPERATION CHEQCRK ettet eer ee fre ee ede p end 50 8 4 SYSTEM COOLDOWN 53 5 te eer bete de ater p 51 85 UUT CALIBRATION PART Banane einen 51 86 UUT CALIBRATION PART Ziegel nepero ee 53 8 7 UUT SYSTEM CHECR tree rte E PERDU E e EC Ert RC E eee iens 54 9 DRAWINGS nu seen rennen gain Brise neh 56 10 80 SERIES MINIPRINTER INSTALLATION AND OPERATING INSTRUCTIONS 59 SY 14B i HP 220 Table of Figures Figure 1 1 Figure 1 2 Figure 2 1 Figure 2 2
50. ONE PANEL ne ee di 68 2 4 REAR PANEL 80 5 XX80 7 80 8 XX80 9 69 241 DIP SWITCH SETTINGS 80 5 80 7 XX80 8 80 9 69 242 INPUT OUTPUT CONNECTORS 69 2 43 REAR PANEL MODEL 0 4 22 69 2 4 4 DIP SWITCH SETTINGS XX80 4 e ee 70 2 5 POWER INPUT E 70 CHAPTERS OPERATION Zain ae 71 3 0 SELECTING AN INTERFACE 472504 tia 71 3 1 PRINTER OPERATING MODES 71 3 1 1 LINEBUFFER MODE 71 3 1 2 NORMAL INVERTED PRINT 8 71 3 1 3 CR LF CR PRINT ALL MODES 71 3 2 CHARACTER SET u Dee 72 3 2 1 CONTROL CHARACTERS q ROM Oa M Rae a 73 3 3 CHARACTER ae ee Seel 73 3 4 DOT ADDRESSABLE GRAPHICS 74 341 GRAPHIC CHARACTER SET 74 3 5 CLOCK CALENDAR LINE COUNTER INTERVAL TIMER FEATURES 74 3 5 1 MANUAL FORMATTING CLOCK CALENDAR FEATURES 75 3 5 2 SETTING CLOCK CALENDAR FEATURE 76 3 5 3 SETTING CLOCK CALENDAR 80 SERIES ONLY 76 3 6 BATTERY BACKED UP TIME CLOCK FEATURE
51. PER 3 DATA RECEIVE ERROR THE MESSAGE IS PRINTED IF THE HOST COMPUTER SENDS DATA IGNORING HAND SHAKE PROTOCOLS RECEIVED DATA WILL BE LOST HP 220 79 SY 14B THIS PAGE LEFT INTENTIONALLY BLANK HP 220 80 SY 14B CHAPTER 4 INTERFACE OPTIONS 4 1 SERIAL RS232C The RS232C Interface signals for the 80 Series Miniprinters are terminated on a DB25S type female connector located on the rear of the unit Five connections are needed from the Serial Interface to the host computer for proper operation of this option TABLE 4 0 lists the Serial Interface signals and pinouts on the DB25S female connector 80 SERIES DB25 PIN DESCRIPTION PROTECTIVE GROUND RS232 OUT RS232 IN REQUEST TO SEND OUTPUT CLEAR TO SEND INPUT COMMON TABLE 4 0 RS232C PINOUTS 4 1 1 COMMUNICATION SPEED AND PROTOCOL The proper BAUD RATE and protocol settings are required to communicate with a host computer DIP Switches 1 2 and 3 on SWITCH PACK 1 control the BAUD RATE while DIP Switches 4 5 and 7 control the protocol as shown in APPENDIX A The standard factory setting is 9600 BAUD 8 DATA BITS ODD PARITY BIT and one STOP BIT all switches in off position Two communication protocols are supported by the 80 Series Miniprinters 1 SERIAL BUSY PROTOCOL In this n ode Pins 4 RTS and 5 CTS are used to control data flow to and from the printer Pin 4 is used to control the data flow to the printer which raises RTS when it is ready to accept data
52. RS MASS POUNDS KILOGRAMS 5 4 3 5 4 4 5 4 5 5 4 6 5 4 7 5 4 8 5 4 9 CAL DENS FROM SG Setting CAL DENS FROM SG to yes will cause the SY 14B to use the standard density of water to calculate the density for the delivery fluid The calculated density is used on LPG systems to convert volume units to mass units REPEAT POINTS The Repeat Points setting controls the number of times that each Flowmeter Calibration Point and System Check test are repeated Enter a number from 2 too 99 RECAL DATE MOS At the end of the Flowmeter Calibration and System Check tests the system will calculate the Due Date depending on this setting Enter a value from 6 to 99 months The default value for Recal Date is 12 months PRESSURE RANGE Set the Pressure Range setting to agree with the range of the attached pressure transmitter If the proper range is not selected then in accurate results will occur The available ranges are e 00 300 PSI e 0 to 500 PSI e 0 to 600 PSI FLOWMETER SN Allows you to enter the SY 14B flowmeter serial number LAST SERVICE DAY Allow you to store the last calibration date of the SY 14B NEXT SERVICE DAY Allow you to set the date for the next calibration of the SY 14B 32 HP 220 HP 220 5 4 10 5 4 11 5 4 12 5 4 13 5 4 14 5 4 15 SY 14B SYS SN Allow you to enter the SY 14B electronics serial number ALTERNATE PASSWORD The SY 14B is shipped with password 2001 fro
53. RUN DISPLAY v4 MASS FLOWRATE v4 DELIVERY TOTAL yA TEMPERATURE yA PRESSURE yA OR VOL CORR FACTOR DENSITY DURING SYSTEM CHECK RUN USE SCROLL KEYS TO REVIEW MENU ITEMS v ENTER UUT TOTAL START PRINT 2 M ENTER UUT TOTAL CLEAR UUT AND PRESS PRINT RUN EITHER PRINT OR START KEY LAST RUN vv ENTER OLD DATA ENTER OLD SYSTEM METER FACTOR OR OLD K FACTOR AFTER ENTERING 2 DATA PRESS EITHER y START OR PRINT KEY y DISPLAY CALCULATED N DATA LO START D HE PRESS START TO REENTER v OLD DATA OR PRESS PRINT PRINT TO PRINT THE FINAL SYSTEM CHECK REPORT PRINT FINAL SYSTEM CHECK REPORT Figure 3 4 RETURN TEST SETUP System Check test mode flowchart 16 HP 220 HP 220 3 6 1 3 6 2 3 6 3 3 6 4 3 6 5 3 6 6 3 6 7 3 6 8 3 6 9 3 6 10 SUGGESTED FLOW RATE This field displays the actual flowrate and suggests a average flowrate based on the MIN FLOWRATE and MAX FLOWRATE settings Adjust the flowrate and press the START key to begin the SYSTEM CHECK test cycle TEST RUN DISPLAY During a SYSTEM CHECK run this field simultaneously displays accumulated volumetric total and volumetric flow rate M
54. RY MEASUREMENT A y UNIT OF METRIC MASS MEASUREMENT y CAL DENS FROM SG GAS NTP VOL NBP YES A y PEPEAT POINTS A y FLOWMETER S N y LAST SERVICE DAY A 7 NEXT SERVICE DAY A y FOR LPG SYSTEMS SY 14B S N ALTERNATE PASSWORD DATE SUN A TUE DAY OF THE WEEK WED THR Ay FRI SAT TIME E RESTORE NEW UNIT PRINT ENTER PASSWORD HP 220 5 PRESS MODE KEY TO ENTER CALIBRATION MODE PRESS START KEY TO RETURN TO TEST MODE SETUP Figure 5 2 31 PASSWORD CORRECT TO RESTORE SY 14B SYSTEM FACTORY DEFAULTS Yes Y PRESS PRINT KEY RESTORE TO FACTORY ENTER PASSWORD DER I PRESS MODE KEY RETURN TO TEST SETUP MODE CONFIGURATION MODE flowchart SY 14B SY 14B 5 4 1 5 4 2 SYSTEM OF MEASUREMENT Select the appropriate system of measurement for your various displays of flow temperature and pressure Select from U S customary or metric UNIT OF MEASURE Select VOL NTP MASS or GAS NTP to define the delivery units desired On LPG systems select VOL 60F or MASS The delivery total will display the following units depending on the SYSTEM OF MEASUREMENT and the UNIT OF MEASURE selected UNITS 0 5 CUSTOMARY METRIC VOL NBP GALLONS LITE
55. SUREMENT and SYSTEM OF MEASUREMENT These settings are crucial for the SYSTEM CHECK test mode Refer to chapters 4 and 5 if any of the SY 14B calibration or configuration parameters needs to be updated WARNING If the SY 14B units and System of Measure option in the CONFIGURATION Mode do not match the display units of the UNIT UNDER TEST UUT inaccurate test results will occur While in SENSOR CHECK test mode cool down the pump truck flowmeter and prover taking care not to gas spin the trailer or prover flowmeters Use the following COOL DOWN procedure to properly cool down the system Open pump inlet valve Open recirculating valve Open delivery valve Gradually open outlet valve of prover Gravity should now start to cool down the prover If necessary use blow down valve of prover to vent gas to aid in cool down NND When system is nearing cool down close outlet valve of prover start pump recirculating back into the tank Gradually open the outlet valve of the prover to finish cool down of prover Let the pump continue to recirculate for two or three minutes Use the up or down arrow keys of the prover to display the FLOWRATE 8 Raise the pump speed to its maximum safe operating speed Read the flowrate on the prover display this is the MAX FLOWRATE 9 Lower the pump speed to its minimum setting Read the flowrate on the prover display this is the MIN FLOWRATE 42 HP 220 10 Use the up and down arro
56. SY 14B CRYOGENIC PROVER Cryogenic Transfer Standard USER S MANUAL HP 220 November 2009 H HOFFER FLOW CONTROLS INC Perfecting Measurement 107 Kitty Hawk Lane PO Box 2145 Elizabeth City North Carolina 27906 2145 1 800 628 4584 252 331 1997 FAX 252 331 2886 www hofferflow com Email info hofferflow com Notice HOFFER FLOW CONTROLS INC MAKES NO WARRANTY OF ANY KIND WITH REGARD TO THIS MATERIAL INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE This manual has been provided as an aid in installing connecting calibrating operating and servicing this unit Every precaution for accuracy has been taken in the preparation of this manual however HOFFER FLOW CONTROLS INC neither assumes responsibility for any omissions or errors that may appear nor assumes liability for any damages that may result from the use of the products in accordance with information contained in the manual HOFFER FLOW CONTROLS policy is to provide a user manual for each item supplied Therefore all applicable user manuals should be examined before attempting to install or otherwise connect a number of related subsystems During installation care must be taken to select the correct interconnecting wiring drawing The choice of an incorrect connection drawing may result in damage to the system and or one of the components Please review the complete model number o
57. TART key to begin the next run When the PRINT or START key is pressed to start the next run the SY 14B prints the SY 14B DELIVERY TOTAL and UUT DELIVERY TOTAL After all of the runs are completed the user is prompted to enter in the OLD SYSTEM METER FACTOR or the OLD K FACTOR based on the setting of CALCULATION METHOD ENTER OLD SYSTEM METER FACTOR At the end of the SYSTEM CHECK runs enter in the old system meter factor setting of the unit under test 17 SY 14B SY 14B 3 6 11 3 6 12 ENTER OLD K FACTOR At the end of the SYSTEM CHECK runs enter the old K FACTOR of the unit under test CALCULATE NEW SYSTEM METER FACTOR This value calculated is based on the CALCULATION METHOD setting in TEST MODE SETUP If the data entered in either ENTER OLD SYSTEM METER FACTOR or ENTER OLD K FACTOR is incorrect then press the START key to enter the correct data If the data is correct then press the PRINT key to print the final SYSTEM CHECK report 18 HP 220 3 7 HP 220 TEST MODE TEST TYPE SENSOR CHECK ENTER SENSOR CHECK MODE TIME DATE DISPLAY v4 VOLUMETRIC FLOWRATE yA DUAL TEMPERATURE DISPLAY yA DUAL FREQUENCY DISPLAY v4 DUAL TOTAL COUNTS v4 COUNTS USE UP AND DOWN ARROW KEYS TO SCROLL THROUGH AVAILABLE MENU PRINT SETUP ITEMS v4 TRIM MA TEMP ys TRIM PRES v4 TRIM UUT TEMP v4 AUDIT TRAIL CAL v4 AUDIT TRAIL CON pe
58. TERAL TO OR AFFECTING THE AGREEMENT PURCHASER S SOLE AND EXCLUSIVE REMEDY IS THE REPAIR AND OR REPLACEMENT OF NONCONFORMING GOODS AS PROVIDED IN THE PRECEDING PARAGRAPHS HFC SHALL NOT BE LIABLE FOR ANY OTHER DAMAGES WHATSOEVER INCLUDING INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES Disclaimer Specifications are subject to change without notice Some pages are left intentionally blank HFC 9708 PREFACE The intended purpose of this manual is to provide the necessary information to correctly install connect operate calibrate and service the SY 14B Prover unit The SY 14B Prover is an advanced field calibration system designed to calibrate turbine flowmeters used in bulk fluid delivery systems In addition the unit is capable of calibrating metering equipment as a system The individual sections of this manual cover General Information Operations Overview Test Mode Setup Calibration Mode Configuration Mode Service Guide System Proving and Calibrating the SY 14B Prover Version 2 SY 14B HP 220 Table of Contents 1 GENERAL INFORMATION ret Ree yer ee area aan 1 INTRODUCTION cO Gaara 1 1 2 DESCRIPTION err ee EUR RP eR 2 1 3 PRECAUTIONS Rt D dei ERE e er e n RC RE tpe RIS 3 1 4 PREPARATION FOR nennen eene on neon enin eren rennen 3 1 5 SPECIFICATIONS rre e i Riese ip eie
59. UN DISPLAY During a FLOWMETER CALIBRATION run this field simultaneously displays accumulated volumetric total and volumetric flow rate FREQUENCY K M FACTOR After each individual run the SY 14B prints the RUN UNITS MIN UNITS TOTAL FREQUENCY and K M FACTOR After a short delay the SY 14B resets and begins the next run This cycle continues until the value for REPEAT POINTS is reached At the end of the all of the runs for the current calibration point the SY 14B prints the AVERAGES of UNITS MIN UNITS TOTAL FREQUENCY and K M FACTOR After the averages are printed the SY 14B prints the delta repeatability for the FREQUENCY and K M FACTOR After the printing is completed the SY 14B returns to SET FLOWRATE and instructs the user to set the flowrate for the next calibration point FREQUENCY K FACTOR After all five calibration point runs have been completed and saved the prover allows the operator to view and or run a particular run over View the other runs by pressing the UP and DOWN arrows To delete and start a calibration run over press the START key in the run field you desire to rerun To keep all five calibration point runs and print out a final calibration report press the PRINT key 15 SY 14B 3 6 SY 14B TEST MODE TEST TYPE SYSTEM CHECK ENTER SYSTEM CHECK Y SET FLOWRATE SET FLOWRATE AND PRESS START KEY pau Ea START vv INITIALIZE TEST TEST
60. UR 4 HEX 2HOURS 4B HEX 4HOURS 4C 6 HOURS 4D 8HOURS 4E HEX 12HOURS 24 HOURS TABLE 3 7 1 INTERVAL TIMER OUTPUT RECOGNIZED CHARACTERS Ozz r n omommocou rg 3 8 INTERVAL TIMER OPTION The Interval Timer Option is a software option for 80 Series Miniprinters The feature is designed to ease interfacing the 80 Series to control or data acquisition equipment requiring polling or special communication protocols Fifteen preset timing intervals are available The interval timer can be set from front panel controls or by sending ASCII data string serially To avoid resetting of the interval timer after power loss an optional BATTERY CLOCK 8K RAM part 3101243 is available The methods for selecting an interval timerfor the 80 Series are detailed in SECTIONS 3 5 through 3 7 of the Operator s Manual For manual setting of the interval timer refertothe clock formatting Section 3 5 1 part 10 If serial setting is desired use command strings listed in Table 3 7 1 and explained in Section 3 7 1 Once an interval timer is selected an 80 Series printer will execute the following actions on timeout 1 Lower pin 25 on DB25S connector to zero volts from 5 VDC for a period of one sec 2 Transmits control character ENQ 05 HEX 3 Restarts timer The figure below illustrates the timing characteristics of the Interval Timer Option nm oue 25 second output 5 seconds interval timer set for 5
61. a 3 pin MOLEX connector Use TABLE 2 4 to connect power to your DC unit No internal fuse is provided with DC units It is strongly recommended to install external fuses with the values shown in Table 2 3 30 MMXx82 x 220VAC 005 Joss 0 E 20 TABLE 2 3 80 SERIES POWER REQUIREMENTS COLOR PINE DESCRIPTION BLACK 0 VDC COMMON WHITE NOT USED RED OR BLUE 5YDC OR 10 to 35 DC TABLE 2 4 DC POWER INPUT CONNECTOR k k k kk k k k kkk ok 220 70 SY 14B CHAPTER 3 OPERATION 3 0 SELECTING AN INTERFACE DIP Switches 1 and 2 on SWITCH PACK 2 are used to select one of the four interfaces built into your unit REFER TO APPENDIX A FOR PROPER SETTING If the SERIAL interface or the current loop is selected the serial communication protocol switches must be set REFER TO APPENDIX A FOR PROPER SETTING The printer will print the type of interface selected on power up if the TEST switch is pressed during power up If the SERIAL interface is selected the following power up message is printed INTERFACE SERIAL
62. ails replace printer Run the printer test from the maintenance Check printer internal wiring and cabling Prover inaccurate Verify operation using Signal simulators ACC 5A ACC 11 or ACCIS Verify that setup parameters are correct for this flowmeter serial number and instrument configuration Inspect the flowmeter internals to ensure proper operation Prove meter and recalibrate against a meter prover or transfer standard 37 SY 14B 6 2 SY 14B CORRECTIVE ACTIONS CAUTION The following procedures should be performed by qualified service personnel only The SY 14B Prover is a static sensitive device and standard practices for static sensitive parts should be observed 6 2 1 6 2 2 FUSE REPLACEMENT The SY 14B has five fuses two external and three internal Should any one of these fuses require replacement the following procedures should be used EXTERNAL FUSES 1 Turn off the power from the front panel 2 Press in on the fuse cap and twist clockwise 3 Pull fuse holder out of socket and remove the fuse from the holder 4 Verify fuse measures a short with an ohm meter 5 Replace fuse if an open is measured 6 Reinstall the fuse holder by pressing and turning clockwise INTERNAL FUSES 1 Turn off the power from the front panel Disconnect or remove the power supply Remove the front panel screws from the SY 14B Remove the internal electronics Carefully remove the fuse from the holder Verify fuse
63. and lowers RTS under any ofthe following conditions 1 PRINT BUFFER HAS LESS THAN 256 LOCATIONS 2 PAPER OUT 3 TEST OR FEED IS SELECTED Pin 5 CTS is monitored during data transmission from the printer The unit transmits only if CTS is high under the SERIAL BUSY PROTOCOL 2 XON XOFF PROTOCOL The unit transmits XON when it is ready to accept data and XOFF for conditions 1 through 3 listed above For XON XOFF protocol the data flow out of the printer s Serial Port is halted on XOFF and resumed on XON 4 1 2 RS232 TECHNICAL SPECIFICATION DATA TRANSFER RATE 110 9600 BAUD WORD LENGTH 1 START 7 OR 8 DATA BITS 1 2 STOPS SIGNAL LEVELS MARK OR LOGICAL 1 3 to 15VDC SPACE OR LOGICAL 0 3 to 15VDC HANDSHAKING 5 RTS CTS XON XOFF HP 220 81 SY 14B 4 2 SERIAL RS422 The RS422 Interface signals for the 80 Series Miniprinters are terminated on a DB25S type female connector located on the rear of the unit Nine 9 connections are needed from the Serial Interface to the host computer for proper operation of this option TABLE 4 1 lists the Serial Interface signals and pinouts on the DB25S connector 80 SERIES DB25 PIN DESCRIPTION PROTECTIVE GROUND RS422 OUT RS422 OUT RS422 IN RS422 IN REQUEST TO SEND OUTPUT REQUEST TO SEND OUTPUT CLEAR TO SEND INPUT CLEAR TO SEND INPUT COMMON TABLE 4 1 RS422 PINOUTS 4 2 1 RS422 COMMUNICATION SPEED AND PROTOCOL Refer to Section 4 1 1 for communication sp
64. automatically terminates the test when the correct test total is reach In FLOWMETER CALIBRATION the correct test total is determined by dividing 10 000 by the K FACTOR In SYSTEM CHECK the correct total is determined by multiplying the flow rate by 2 The default setting for AUTO TEST is YES FLUID TYPE On the multi fluid systems use the PRINT key to select the desired fluid Not displayed on single fluid systems DELIVERY MODE Only displayed on CO2 units use the PRINT key to select SINGLE PIPE or DUAL PIPE delivery mode CAL METHOD CALCULATION METHOD Select from either K FACTOR or SYSTEM METER FACTOR See Chapter 7 SYSTEM PROVING UUT AVER K FACT UUT AVERAGE K FACTOR On LPG systems enter the average K FACTOR of the flowmeter to be calibrated PROBES ATTACHED Select either NONE TEMP or TEMP amp PRESS based on the way the prover system is configured PROBES ATTACHED setting is restored to the last setting used when power is reapplied VOL CORR METH VOLUME CORRECTION METHOD Select from NONE TEMP TEMP amp PRES TEMP amp STEEL or TEMP PRES amp ST This setting is only available on LPG systems VOL CORR METH setting is restored to the last setting used when power is reapplied DENS CORR METH DENSITY CORRECTION METHOD Select from NONE TEMP or TEMP amp PRES This setting is available on all SY 14B systems except for LPG DENS CORR METH setting is restore to the last setting used when power is reap
65. bles the master pulse accumulator PROGRAM MODE CONTROL TEST MODE SETUP aS default START 7 res MODE ENTER PASSWORD Pres IODE key Y Y FLOWMETER CALIBRATION SYSTEM CHECK SENSOR CHECK MODE MODE MODE 2 Mh se 4 Y ES gt MODE A CALIBRATION 7 CONFIGURATION MODE MODE MODE START START Figure 2 2 Mode control flowchart 6 HP 220 2 3 1 OVERVIEW The SY 14B has four modes of program control TEST MODE SETUP TEST MODE CALIBRATION and CONFIGURATION The TEST MODE SETUP is used to select set the parameters conditions for the TEST MODE The TEST MODE has three test types FLOWMETER CALIBRATION SYSTEM CHECK and SENSOR CHECK The CALIBRATION mode is used to enter the master flowmeter parameters The CONFIGURATION mode is used to enter the system control parameters 2 3 2 PASSWORD PROTECTION Both the CALIBRATION and CONFIGURATION modes are password protected to prevent unauthorized personnel from modifying system settings Hoffer ships all SY 14B systems from the factory with a password of 2001 It is recommended that this password be changed when the unit is received Any password from 0001 to 9999 is acceptable The password should be confidential information shared only by
66. de press the START key To exit the CALIBRATION mode and move to the CONFIGURATION mode press the MODE key When returning to the CALIBRATION mode the SY 14B Prover displays the last CALIBRATION field displayed 23 SY 14B 43 KEYBOARD ENTRY SY 14B Field parameters are presented in two basic forms NUMERIC FIELDS LABEL FIELDS Numeric fields are used for calibration data and other needed setup data The NUMERIC keys are used for data entry in these fields Label fields display English messages showing which option is currently selected To change the option press the PRINT key The key functionality is as follows MODE DOWN ARROW UP ARROW PRINT START NUMBER KEYS Allows the user to advance from one mode of operation to another When in the CALIBRATION mode pressing this key once will change the prover to the CONFIGURATION mode Pressing the mode key once more will return the program to the CALIBRATION mode Allows the user to scroll down through the field entries Allows the user to scroll up through the selected field entries In CALIBRATION mode this key causes a option change when in a label field When in a numeric entry field the PRINT key causes the display cursor to shift to the right one character Allows the user to advance from one mode of operation to another When in the CALIBRATION mode pressing this key will change the prover to the TEST MODE SETUP mode Allows easy entry of numeric infor
67. e CLOCK SET MODE hours and minutes will remain the same until the mode is exited 3 543 SETTING CLOCK CALENDAR 80 SERIES ONLY The CLOCK CALENDAR feature for the MM80 Series Miniprinters with membrane switch style front panels may be set using the instructions in Section 3 5 2 However the DM80 Series Miniprinters will not respond to the following directions If the CLOCK CALENDAR feature is ENABLED the SLCT and ADVN switches located on the front panel can be used to set the clock while the FEED and TEST switches are used to verify the clock setting The DIP Switch 3 of Pack 2 must be OFF for this procedure Setting the CLOCK CALENDAR is done from left to right in the following order PRINTER OFF LINE HOURS MINUTES MONTHS DAYS YEARS ON LINE SLCT 1 2 3 4 5 6 7 1 To start the clock setting press the SLCT switch once The printer will print the current time and date and the LED will turn off indicating the unit is off line 2 To select the hours field press SLCT once and advance the hours setting using the ADVN SWITCH 3 To select the minutes field press SLCT once Press the ADVN SWITCH to adjust the minute setting 4 Continue to the next field by pressing SLCT once Press the ADVN SWITCH to change the information within that field Note Years are looped from 91 through 30 Thus the next year following 30 will be 91 5 On the seventh pressing of the SLCT switch the clock setting is automatical
68. e by the setting of REPEAT POINTS 3 When the CALIBRATOR prompts you for the UUT TOTAL enter the DELIVERY TOTAL of the UUT After entering the delivery total clear the UUT total by pressing its ZERO key After clearing the UUT total press the START or PRINT key of the CALIBRATOR to begin the next proving run 4 Repeat step 3 unitil the value of REPEAT POINTS is reached After the total number of repeated proving runs are completed the CALIBRATOR will prompt you for the OLD data 5 There is no need to enter any OLD data into the CALIBRATOR Press the PRINT or START key to display NEW CALCULATED data 6 Press the PRINT key of the CALIBRATOR to create the FINAL SYSTEM CHECK REPORT After the final report is initiated the CALIBRATOR will return to the TEST MODE SETUP mode The error results of the SYSTEM CHECK should be with the repeatability of the flowmeter and accuracy of the temperature probes Enter the CONFIGURATION mode of the UUT and set the LAST SERVICE DATE and NEXT SERVICE DATE fields Enter the SENSOR CHECK test mode of the UUT and print out the setup Remove power from both the CALIBRATOR and UUT system Completely drain all piping and disconnect the test system 55 SY 14B SY 14B This page intentionally left blank 56 HP 220 9 DRAWINGS HP 220 57 SY 14B SY 14B This page intentionally left blank 58 HP 220 REVISIONS NOTES 1 SPECIFY CABLE LENGTH WHEN ORDERING 2
69. ed in units of Hz The K Factors are entered in units of pulses per gallon For systems that uses a AVERAGE K FACTOR Meter Factors are entered in place of K Factors This data comes from the factory supplied flowmeter calibration data sheet or from independent calibration data Frequency 1 and K M Factor 1 and other similarly numbered entries form table point pairs NOTE THE LINEARIZATION PAIRS MUST BE ENTERED STARTING WITH THE LOWEST FREQUENCY FIRST FREQUENCY 1 FREQUENCY 2 FREQUENCY 3 FREQUENCY 4 FREQUENCY 5 FREQUENCY 6 FREQUENCY 7 FREQUENCY 8 FREQUENCY 9 FREQUENCY 10 K M FACTOR 1 K M FACTOR 2 K M FACTOR 3 K M FACTOR 4 K M FACTOR 5 K M FACTOR 6 K M FACTOR 7 K M FACTOR 8 K M FACTOR 9 K M FACTOR 10 26 HP 220 HP 220 4 4 4 DATA AVERAGE The DATA AVERAGE feature is used to smooth out readings for the flow rate temperature and pressure that may fluctuate due to rapidly changing conditions Valid data average entries are 01 to 99 The SY 14B will average data before displays are updated for the number of times data average is set The lower the data average number is the faster the prover display will respond to changing conditions The higher the data average number is the slower the SY 14B will respond to changing conditions 27 SY 14B SY 14B This page intentionally left blank 28 HP 220 5 CONFIGURATION 5 1 5 2 HP 220 INTRODUCTION The configuration mode is used to
70. eeds and protocols 4 2 2 RS422 TECHNICAL SPECIFICATIONS DATA TRANSFER RATE 110 9600 BAUD WORD LENGTH 1 START OR 8 DATA BITS 1 OR 2 STOPS SIGNAL LEVELS 5 MARK OR LOGICAL 1 SIG SIG gt 200 millivolts SPACE OR LOGICAL 0 SIG SIG lt 200 millivolts HANDSHAKING RTS CTS 4 3 SERIAL CURRENT LOOP The Serial 20mA Current Loop interface signals for the 80 Series Miniprinters are terminated on a DB25S type female connector located on the rear of the unit Four connections are needed from the Serial Interface to the host computer for proper operation of this option TABLE 4 2 lists the Serial Interface signals and pinouts on the DB25S connector Loop current must be provided by the host computer 80 SERIES DB25 PIN DESCRIPTION PROTECTIVE GROUND 20mA OUT 20mA OUT 20mA IN 20mA IN TABLE 4 2 CURRENT LOOP PINOUTS 4 3 1 CURRENT LOOP COMMUNIC ATION SPEED AND PROTOCOL Only the XON XOFF protocol is supported by the Current Loop Interface Refer to Section 4 1 1 for communication speeds and protocols HP 220 82 SY 14B 4 3 2 CURRENT LOOP SPECIFICATION DATA TRANSFER RATE 110 9600 BAUD WORD LENGTH 1 START 7 OR 8 DATA BITS 1 OR2 STOPS SIGNAL LEVELS MARK OR LOGICAL 1 CURRENT ON SPACE OR LOGICAL 0 CURRENT OFF MAXIMUM VOLTAGE 5VDC MAXIMUM CURRENT 40mA HANDSHAKING 4 4 8 PARALLEL INTERFACE The Parallel Interface signals for the 80 Series Minipr
71. erature Probe Simulator LIN LOX LAR e ACC 15 Temperature Probe Simulator CO2 ACC 22 Temperature Probe Simulator LH2 e ACC 58 Temperature Probe Simulator LPG e ACC G2 Temperature Probe Simulator LNG e SCA25CC2 T Temperature Probe Cable e SCA6CC2 T Temperature Probe Cable prover e SCA6CC2 S Signal Cable prover SCA6HP3 P Power Cable prover SCA 25CC2 DS Dual Start Stop SCA 25 AB1 Ground Cable SY 14B 4 HP 220 2 OPERATIONS OVERVIEW 2 1 INTRODUCTION The SY 14B Prover is an automated calibration unit used for testing bulk liquid delivery systems The SY 14B uses a master flowmeter and compares it to the unit under test The SY 14B analyses this comparison and generates printed calibration reports During the calibration and proving runs the SY 14B provides warning messages if there is an equipment failure or the unit is operating outside the programmed flow range There are also helpful messages to guide the operator through the calibration procedure 2 2 OPERATOR KEY FUNCTIONS The program control keys consist of the MODE PRINT and START keys Field data entry and option selection are performed using the number 0 9 and PRINT keys Field parameters are displayed in two forms text label fields or numeric entry fields Numeric fields require the entry of numbers using the NUMERIC keys for a particular parameter Label fields display text messages showing the option currently chosen for
72. f each item to be connected and locate the appropriate manual s and or drawing s Identify all model numbers exactly before making any connections A number of options and accessories may be added to the main instrument which are not shown on the basic user wiring Consult the appropriate option or accessory user manual before connecting it to the system In many cases a system wiring drawing is available and may be requested from HOFFER FLOW CONTROLS This document contains proprietary information which is protected by copyright All rights are reserved No part of this document may be photocopied reproduced or translated to another language without the prior written consent of HOFFER FLOW CONTROLS INC HOFFER FLOW CONTROLS policy is to make running changes not model changes whenever an improvement is possible This affords our customers the latest in technology and engineering The information contained in this document is subject to change without notice RETURN REQUESTS INQUIRIES Direct all warranty and repair requests inquiries to the Hoffer Flow Controls Customer Service Department telephone number 252 331 1997 or 1 800 628 4584 BEFORE RETURNING ANY PRODUCT S TO HOFFER FLOW CONTROLS PURCHASER MUST OBTAIN A RETURNED MATERIAL AUTHORIZATION RMA NUMBER FROM HOFFER FLOW CONTROLS CUSTOMER SERVICE DEPARTMENT IN ORDER TO AVOID PROCESSING DELAYS The assigned RMA number should then be marked on the outside of the return
73. f fifteen preset time intervals Its function is to send a pulse to the interfaced machine at the end of each selected time interval this pulse tells the machine to send a total measurement incurred during the specific time interval selected back to the printer to be printed The CLOCK CALENDAR print format is totally user programmable It can be appended to each line printed if APPEND MODE is selected Inthe AUTO CLOCK MODE the CLOCK CALENDAR will automatically print with every received carriage return Section 3 5 1 part 5 discusses how to select these modes Also by sending recognized escape sequences the CLOCK CALEND AR data can be printed as a part of the data received Refer to Section 3 7 for details of this operation HP 220 74 SY 14B 3 5 1 MANUAL FORMATTING CLOCK CALENDAR FEATURES The CLOCK CALENDAR LINE COUNTER and INTERVAL TIMER features are initially disabled This section lists the steps required to enable and format these features The steps are summarized in Table 3 5 There are a total of 16 steps to follow in order to set and format these options 1 START FORMATTING put DIP Switch 3 on SWITCH PACK 2 ON The printer prints the current CLOCK CALENDAR setting 12 30 00 04 24 91 0000 While in this mode the TEST SWITCH selects the desired field and the FEED SWITCH changes information in the chosen field 2 TO ENABLE THE CLOCK CALENDAR choose the sixth field by pressing the TEST SWITCH six 6 times Now press
74. front panel be panel mounted if a cutout as shown in FIGURE E 2 is made on the front panel of a host unit The two mounting thumb screws located on the front panel assembly hold the front panel in place 3 7 clearance is required behind the front panel 2 13 10 32 OR INSTALL 10 32 PRESS NUT ON BACKSIDE 2 PANEL CUTOUT TO MOUNT BEZEL FIGURE D 2 The front panel can be connected to the printer controller using an extension cable The part number fo the extension cables available are listed below MODEL NUMBER 64K4819 64K 4819 1 64K4819 3 HP 220 DESCRIPTION 12 EXTENSION CABLE 24 EXTENSION CABLE 36 EXTENSION CABLE 102 SY 14B PRINTER CONTROLLER SUMMARY OF PRINTER CONTROL CARDS AVAILABLE MODEL NUMBER DESCRIPTION 95M3058 Centronics parallel 95M3029 5 Serial RS232 20ma 95M3029 7 Serial RS422 20ma 95M3029 8 RS232 Centronics 20ma 95M3029 9 RS422 Centronics 20ma PRINTER CONTROLLER MOUNTING The 80 Series printer controller card can be mounted using four mounting holes provided FIGURE E 3 summarizes the mechanical dimensions of the 95M3029 and 95M3058 control cards 125 DIA HOLE 4 PLACES 63 MAX HGH OF COMPONENTS FIGURE D 3 HP 220 103 SY 14B POWER SUPPLY MODULE Three types of power supply assemblies are available to select from MODEL NUMBER DESCRIPTION 95M2885 2 9 40 volts DC 95M2952 2 120 volts AC 95M2952 6 220 volts AC
75. g normal operation the switch is used for MANUAL TEST or PAPER FEED and during the clock set mode for the clock setting For the Membrane switch style front panels four switches are provided These are labeled SLCT select TEST FEED and ADVN advance The TEST and FEED switches are used for manual testing and paper feeding The SLCT and ADVN switches are used to set the time clock if the clock feature is enabled or else they can be used to enable or disable the printer For both front panel styles two LED s mounted on the front panel are provided for various operating indications oo fo rer e KELTRON CORP MINI PRINTER FIGURE 2 1 STANDARD MM80 SERIES FRONT PANEL 9 es TEST FEED DIR EOP KELTRON CORP MINI PRINTER FIGURE 2 1A STANDARD DM80 SERIES FRONT PANEL The DATA TERMINAL READY DTR LED indicates that the printer is ready to receive data from a host printer The END OF PAPER EOP LED indicates that the printer is out of paper HP 220 68 SY 14B 2 4 REAR PANEL 80 5 XX80 7 XX80 8 XX80 9 The DIP Switches to set the printer functions the DATA INPUT OUTPUT CONNECTORS POWER FUSE and POWER INPUT HARNESS are available at the rear panel of the 80 Series Miniprinters A standard rear panel is shown in FIGURE 2 2 below SWITCH PACK 2 BESSA SS SS SN PARALLEL INTERFACE FIGURE 2 2 SERIAL PRINTER REAR PANEL 2 4 1 DIP SWITCH SETTINGS 80 5 XX80 7 XX80 8 XX80 9 Two 8 posit
76. g the SYSTEM CHECK test mode of both the CALIBRATOR and UUT systems Continue on with the next section HP 220 53 SY 14B 8 7 UUT SYSTEM CHECK e Make the following changes to the system wiring Remove SY14B VR2 FM cable from the CALIBRATOR and the UUT flowmeter Reconnect the UUT flowmeter to the UUT SY 14B electronics console 3 Connect SY14B VR2 PR cable from CALIBRATOR prover connection to UUT prover connection See figure below SY14B VR2 PR cable connected from Hoffer Master CALIBRATOR PROVER to UUT Transfer Standard Flowmeter UUT PROVER INPUT _ Flowmeter connection connection UUT Transfer Standard Temperature probe connection Hoffer Master Temperature _ lt connection CALIBRATOR Transfer Standard Control Valve Fluid flow retrun to tank Transfer Standard Temperature Probe Hoffer Master Hoffer Master Transfer Standard Fluid Flowmeter Temperature Probe Flowmeter flow E s pump Transfer Standard Blow Down Valve Figure 8 2 UUT System Check wiring diagram e After programming in the results from FLOWMETER CALIBRATION PART 1 and 2 Press the START key to return the UUT system back to the TEST MODE SETUP mode Make the following changes to the UUT TEST MODE SETUP mode 1 TEST TYPE SYSTEM CHECK 2 USE PROVER IN YES 3 PRSIGNAL LEVEL 4 AUTO TEST
77. he running test To meet NIST US Department of Commerce National Institute of Standards and Technology and API American Petroleum Institute requirements the SY 14B performs an automatic test cycle in FLOWMETER CALIBRATION and SYSTEM CHECK test modes Except for an equipment failure there is no need to press the START key to stop the running test Allows easy entry of numeric information in numeric entry fields Enters the decimal point in numeric entry fields When the SY 14B system is in the SENSOR CHECK test mode pressing the DECIMAL POINT toggles the pulse accumulators on and off 10 HP 220 3 4 HP 220 TEST MODE SETUP 3 4 1 3 4 2 TEST TYPE USE PROVER IN A Y PR SIGNAL TYPE A Y AUTO TEST A FLUID TYPE x DELIVERY MODE CAL METHOD PROBES ATTACHED VOL CORR METH or DENS CORR METH DEFAULT TEMP DEFAULT PRES A Y DEFAULT DENS A Y SPECIFIC GRAVITY x MIN FLOWRATE x FLOWRATE METER S N ELECTRONICS S N TRAILER S N A FLOWMETER CAL SYSTEM CHECK SENSOR CHECK YES NO LEVEL GATE YES NO DISPLAYED ON MULTI FLUID SYSTEMS SELECT DESIRED FLUID N D
78. he setting of REPEAT POINTS 3 When the SY 14B prompts you for the UUT TOTAL enter the DELIVERY TOTAL of the UUT After entering the delivery total clear the UUT total After clearing the UUT total press the START or PRINT key of the SY 14B to begin the next proving run 4 Repeat step 3 until the value of REPEAT POINTS is reached After the total number of repeated proving runs are completed the SY 14 will prompt you for the OLD data depending on the setting of CAL METHOD 5 Enter in the SYSTEM METER FACTOR OLD K FACTOR into the SY 14B After the OLD data is entered press the PRINT or START key The SY 14 will display the NEW calculated data based on the setting of CAL METHOD 6 If the data entered in step 5 is incorrect press the START key to reenter the OLD data If the OLD data entered in step 5 is correct press the PRINT key to create the final report After the final report is initiated the SY 14B will return to the TEST MODE SETUP mode When testing is complete drain prover piping completely Store in a manner to prevent entry of water into the prover piping HP 220 47 SY 14B SY 14B This page intentionally left blank 48 HP 220 8 CALIBRATING THE SY 14B VER 2 8 1 8 2 HP 220 INTRODUCTION This chapter details test procedures and requirements for calibrating an SY 14B prover transfer standard in the field using the HFC corporate SY 14B prover transfer standard For simplicity we will
79. ibration point flowrate is completed the CALIBRATOR will stop its cycle process and print the averages of the total flowrate frequency and K M factor After printing the averages the CALIBRATOR will print the delta repeatability of the frequency and K M factor While the printing is occurring the CALIBRATOR will ask the user to adjust the flowrate for the next calibration point 3 At this point you can review the printed ticket information and decide if the data resulting from the calibration runs is acceptable If the data is not acceptable then you can rerun the same calibration point again by using the UP and DOWN arrow keys of the CALIBRATOR to set the calibration point flowrate If the data from the calibration point runs are acceptable then return to step 1 above and continue with the flowmeter calibration 4 Repeat steps 1 through 3 until all five calibration point runs have been completed This will be indicated by FREQ 1 and KFACT 1 being displayed after the last set of calibration point runs are completed 5 You can review any of the saved runs by pressing the UP or DOWN arrow keys If you wish to rerun a run press the START key while viewing that run If you are satisfied with all the runs press the PRINT key to create the FINAL CALIBRATION REPORT The CALIBRATOR will return to TEST MODE SETUP after printing of the FINAL CALIBRATION REPORT is initiated e Continue with the next section UUT CALIBRATION PART 2 SY 14B 52 HP 220
80. inters terminated a 36 pin Amphenol connector located on the rear of the printer TABLE 4 3 lists the Parallel Interface signals and the connector pinouts A before a signal name indicates the signal is ACTIVE LOW otherwise the signal is ACTIVE HIGH PIN SIGNAL NAME DIRECTION FUNCTION STROBE IN DATA READY TO BE READ DATA 1 IN DATA BIT RECEIVED 1 DATA 2 IN DATA BIT RECEIVED 2 DATA 3 IN DATA BIT RECEIVED 3 DATA 4 IN DATA BIT RECEIVED 4 DATA 5 IN DATA BIT RECEIVED 5 DATA 6 IN DATA BIT RECEIVED 6 DATA7 IN DATA BIT RECEIVED 7 DATA 8 IN DATA BIT RECEIVED 8 ACK DATA RECEIVED ACKNOWLEDGE BUSY OUT PRINTER BUSY PE OUT PAPER OUT ERROR SELECTED PRINTER IS ON LINE NO CONNECTION COMMON SIGNAL COMMON GROUND CHASSIS GROUND NO CONNECTION COMMON SIGNAL COMMON PRIME EXTERNAL PRINTER RESET FAULT PRINTER FAULT NO CONNECTION TABLE 4 3 PARALLEL INTERFACE PINOUTS 441 PARALLEL INTERFACE OPERATION Pin 1 of the Parallel Interface connector carries the STROBE signal from the host computer to the printer This signal is held at TTL HIGH level normally and lowered by the computer when the data is ready for the printer A flip flop located on the printer control card latches the STROBE signal and interrupts the processor to read validate and save the data received Also the busy signal Pin 1 1 is set to indicate that the printer is busy reading data received Upon saving the data received the printer lowers ACK Pin 10
81. ion SWITCH PACKS are provided to set the print functions and communication protocols SWITCH PACK 1 is used to set the serial port protocols while SWITCH PACK 1 is used to set the printer features and functions APPENDIX A lists the functions of SWITCH PACK 1 amp SWITCH PACK 2 2 4 2 INPUT OUTPUT CONNECTORS All the serial input output signals of the 80 Series printers are terminated on the DB25S female style connector Pin assignments for each type of interface are listed in CHAPTER 4 The parallel input output signals are terminated on an industry standard CENTRONICS COMPATIBLE 36 pin connector Pin assignments for the parallel interface are listed in sections 4 4 and 4 4 1 2 4 3 REAR PANEL MODEL XX80 4 The rear panel of the XX80 4 series printer is illustrated below The XX80 4 series printers are built with parallel interface only PARALLEL ey INTERFACE FIGURE 2 2 1 PARALLEL PRINTER REAR PANEL HP 220 69 SY 14B 2 44 DIP SWITCH SETTINGS 80 4 Use Appendix A to set the printer functions for the XX80 4 series printers 2 5 POWER INPUT 80 Series printers are available in four different power configurations The SIXTH character in the model number indicates the power configuration for your unit TABLE 2 3 on the next page summarizes VOLTAGE CURRENT and FUSE REQUIREMENTS for each type of power configuration AC units are equipped with a standard AC line power cord and SLOW BLOW fuse DC units receive power through
82. is page intentionally left blank 22 HP 220 4 CALIBRATION MODE 4 1 INTRODUCTION The CALIBRATION mode is used to install prover flowmeter calibration information The SY 14B is preprogrammed from the factory based on user specifications All numeric calibration parameters for the SY 14B are always entered in U S customary units of measure regardless of the unit of measure selected CAUTION WHEN MAKING CHANGES IN THE CALIBRATION MODE THE MODE MUST BE EXITED BEFORE TURNING THE SY 14B OFF OTHERWISE THE CHANGES WILL NOT BE UPDATED IN MEMORY TEST MODE SETUP START default V J La a TEST MODE lt TEST TYPE IE MODE SYSTEM CHECK SENSOR CHECK ENTER PASSWORD Press MODE key A x N Y M 2 NV A m lt ee oe Yes y 7 E gt MODE gt CALIBRATION y v CONFIGURATION MODE by A MODE ae 3 ON N START START HP 220 Figure 4 1 CALIBRATION MODE access flowchart To enter the CALIBRATION mode from the default TEST MODE SETUP mode you must first press the MODE key The next screen will prompt you for the password After keying in the proper password press the MODE key again to enter the CALIBRATION mode To exit the CALIBRATION mode and return to TEST MODE SETUP mo
83. lable bag conforming to MIL P 81997 These steps are necessary to protect the equipment from electrostatic charges that may occur during handling 3 SY 14B The packaged unit should then be marked with a sensitive electronic device caution label conforming to MIL STD 129 Appendix C The equipment should then be wrapped in cushioning material and placed into a close fitting box conforming to PPP B 636 Domestic class The exterior shipping container should be marked with a sensitive electronic device caution label conforming to MIL STD 129 Appendix C 15 SPECIFICATIONS e Display 32 character alphanumeric LED backlit LCD supertwist display 0 3 character height e Keypad 16 key e Printer Integrally mounted industrial grade 40 columns e Operating temperature 20 to 70 C 4 to 158 F e Storage temperature 40 to 90 C 40 to 194 F e Flowmeter input sensitivity 10 mVrms RF and bandpass filtered e Temperature input 1000 ohm platinum RTD compatible e Self test capabilities Coil failures RTD failures low power computer operating properly memory test and circuitry failure detection e Compensation range LIN LOX LAR 75 to 125 K LIN LNG C2H4 75 to 250 K 2 30 to 20 F LH2 20 to 30 K LNG 260 to 161 F and LPG 0 to 125 F e Power Input 88 132 176 264 VAC 47 440 Hz 1 Amp Internally Selectable 16 EQUIPMENT ACCESSORIES e 5 Count Tester e ACC 11 Temp
84. lls per line is the same as the maximum number of columns on the printer For example a model DM2480 has a total of 24 1x6 dot cells corresponding to its 24 column capacity Each dot in a 1x6 dot cell can be turned ON or OFF by sending specific ASCII characters The graphics mode is invoked by sending ASCII characters ESC 1BH followed by G 47H Dot line printing starts upon receiving enough dot cells to complete a dot line or ASCII or ASCII OAH The graphics mode is terminated by sending ASCII characters ESC 1BH followed by A 41H 341 GRAPHIC CHARACTER SET The graphic character set extends from the character to Bits 1 through 6 of the characters received are used to turn ON or OFF the dots in a dot cell If a bit is set 1 a dot is enabled otherwise the dot is disabled For example for ASCII or 00111111B bits 1 through 6 are set Sending consecutive 5 will form a one dot solid line across the paper 3 5 CLOCK CALENDAR LINE COUNTER INTERVAL TIMER FEATURES The DM80 and the MM80 Series Miniprinters include a built in real time CLOCK CALENDAR LINE COUNTER and INTERVAL TIMER The TIME CLOCK provides military time Hours minutes and seconds may be printed The CALENDAR automatically compensates for leap years Months days and years may be printed The FOUR DIGIT LINE COUNTER counts the number of lines printed The INTERVAL TIMER operates with one o
85. ly terminated The DTR LED will turn on showing the printer to be back on line HP 220 76 SY 14B 3 6 BATTERY BACKED UP TIME CLOCK FEATURE To eliminate the need to set the clock after power loss the BATTERY BACKED UP CLOCK CALENDAR FEATURE is available PART 3101243 On initial power up the printer senses the presence of the BATTERY BACKED UP CLOCK CALENDAR and uses its setting to set the system clock The formatting information selected is saved in the BATTERY BACKED UP CLOCK CALENDAR FEATURE and restored upon power up 3 7 RECOGNIZED ESCAPE SEQUENCES The CLOCK CALENDAR LINE COUNT may be formatted or printed by sending a string of characters preceded by an ESC character Use of strings other than those shown in Table 3 7 may result in unspecified clock printer operation The ESCAPE SEQUENCE to print all or a portion of the CLOCK CALENDAR LINE COUNT is ESC P followed by a character that selects the format This sequence may be exited only by terminating the string with the carriage return character The carriage return will not be printed The ESCAPE SEQUENCE to format the CLOCK CALENDAR LINE COUNT print is ESC followed by a character that selects the format The printer prints a sample f the format selected This sequence is exited automatically after the receipt of one of the following characters in Table 3 7 below For example sending ESC F character 1BH 46H SEH will enable Hours and Minutes print and disable Years
86. m the factory A unique password is required to protect the SY 14B calibration and configuration modes and should be established during the initial commissioning Passwords between 0001 and 9999 are valid This password should be kept confidential Contact Hoffer Flow Controls if the password is misplaced DATE The SY 14B keeps track of the current date Enter the date using the NUMERIC keys in the mm dd yy format The SY 14B prevents you from entering an invalid date such as Feb 30 DAY OF THE WEEK The SY 14B keeps track of the day of the week Select the appropriate day by pressing the PRINT key TIME The SY 14B has a 24 hour clock Enter the current time in the format of hh mm ss using the NUMERIC keys RESTORE NEW UNIT This selection allows you to restore the SY 14B to the original setup parameters defined by the factory Before restoring the factory setup it is recommended to print out the current setup for the instrument so that this information may be put back in See the description for PRINT SETUP to see how this is done and print a copy of the current instrument setup before proceeding To avoid accidental erasure of the current setup parameters your password must be entered after the PRINT key s pressed After your password is entered press the MODE key to restore the unit 33 SY 14B SY 14B This page intentionally left blank 34 HP 220 6 SERVICE GUIDE 6 1 TROUBLE SHOOTING The SY 1
87. mation in numeric entry fields 24 HP 220 4 4 CALIBRATION FIELDS HP 220 ENTER CALIBRATION MODE METER STEEL TYPE y LPG SYSTEM ONLY AVERAGE K FACTOR A FREQUENCY 1 K M FACTOR 1 ky amp k FREQUENCY 2 K M FACOTR 2 ky FREQUENCY 3 K M FACTOR 3 ky FREQUENCY 4 K M FACTOR 4 y y FREQUENCY 5 K M FACTOR 5 LINEARIZATION PAIRS FREQUENCY 6 K M FACTOR 6 y FREQUENCY 7 K M FACTOR 7 amp y y FREQUENCY 8 K M FACTOR 8 ay FREQUENCY 9 9 ky FREQUENCY 10 K M FACTOR 10 A DATA AVERAGE MODE PRESS MODE KEY TO ENTER CONFIGURATION MODE Figure 4 2 START CALIBRATION MODE flowchart 25 PRESS START KEY TO RETURN TO TEST MODE SETUP SY 14B SY 14B 4 4 1 4 4 2 4 4 3 METER STEEL TYPE Sets the master flowmeter stainless steel type Available settings are 304ss and 316ss METER STEEL TYPE setting is only available on LPG system AVERAGE K FACTOR Use the numeric keys to enter the AVERAGE K FACTOR of the SY 14B master flowmeter This setting is on systems that require use of Meter Factors instead of K Factors for the LINEARIZATION table LINEARIZATION The SY 14B performs flowmeter linearization The frequency parameters are enter
88. measures a short with an ohm meter Replace fuse if an open is measured RUN ETS Reinstall the internal electronics Reconnect power INTERNAL BATTERY REPLACEMENT The built in time clock uses a lithium battery to maintain time and date when the power supply is turned off This battery should last approximately four years under normal operating conditions If the unit does not maintain the proper time and date after power has been restored to the unit the lithium battery should be replaced For battery replacement use the following procedure 1 Turn off the power from the front panel Disconnect or remove the power supply Remove the front panel screws from the SY 14B Remove the internal electronics Remove the top PCA 134 from its slot Carefully remove the battery located in the center of the board Replace the battery with a compatible new battery Reinstall the printed circuit board into its slot and attach appropriate connectors Reassemble the SY 14B and reconnect power 10 Go into the setup mode and reset the time and date 38 HP 220 6 2 3 PROGRAM UPGRADE INSTALLATION The SY 14B is programmable allowing for periodic upgrades and or corrective actions to be performed in the field Follow these steps 1 Disconnect power Remove front panel and the PCA 134 board Carefully remove the IC U18 with a label attached to it Install upgraded replacement chip Reassemble the SY 14B and reconnect
89. months days and interval timer print The ESCAPE SEQUENCE to transmit all or a portion of the CLOCK CALENDAR LINE COUNT is ESC T followed by a character that selects the format This sequence is exited automatically after the receipt of one of the characters from Table 3 7 The LINE COUNT is reset to 0000 by sending ESC C and is automatically terminated CHARACTER COUNT HOURS MINUTES SECONDS MONTH DAY YEARS LINE 40 HEX X x x X 41HEX X X 42 HEX 43 HEX 44 HEX 45 HEX 46 HEX 47 HEX 48 HEX 49 HEX 4A HEX 4B HEX 4C HEX 4D HEX 4E HEX 4F HEX 50 HEX 51 HEX 52 HEX 53 HEX 54 HEX 55 HEX 56 HEX 57 HEX 58 HEX 59 HEX 5A HEX 5B HEX 5C HEX X X X X X X X lt A B C D E F G H I J K L M N O P Q R 5 T U V W X Y Z A TABLE 3 7 CLOCK CALENDAR RECOGNIZED FORMAT CHARACTERS HP 220 77 SY 14B 3 71 INTERVAL OUTPUT USING ESCAPE SEQUENCE The INTERVAL OUTPUT is set by sendingESC I followed by a character that selects the interval Below is the list of valid characters and the intervals selected This sequence is automatically terminated after the receipt of one of the following characters 40 NOINTERVAL 41 5 SECONDS 42 HEX 15 SECONDS 43 30 SECONDS 44 HEX MINUTE 45 HEX 2 MINUTES 46 5 MINUTES 47 HEX 15 MINUTES 48 HEX 30 MINUTES 49 HEX 1 HO
90. nel mount desk top space saver or bare bones There are four types of interfaces to ease connection to a host computer and an 8192 character print buffer to free the host computer during the printing process The Series supports all standard communication handshakes and features easily accessible DIP Switches to select communication and printing features The built in CLOCK CALENDAR LINE COUNTER combined with optional INTERVAL TIMER and paper take up make the 80 Series an ideal EVENT RECORDER 1 1 MODEL NUMBER To best meet OEM requirements the 80 Series Miniprinter is built in a variety of configurations A seven 7 character model number convention is designed to summarize all the features built into your printer The model number of your unit is printed on the Serial Number Tag and the Model Number Convention is illustrated in the following table EXAMPLE M x X 1 PANEL 2 PRINTER SPEED 3 OF PRINT COLUMNS SERIES POWER OPTION INTERFACE OPTION TABLE 1 1 80 SERIES MODEL NUMBER CONVENTION 1 PANEL TYPE M Standard Enclosure w Membrane Switch Front Panel Standard Enclosure w Toggle Switch Front Panel Only with 16 Column format D 2 PRINTER SPEED Standard Speed High Speed 3 NUMEN OF PRINT COLUMNS DM MODELS 16 Columns MM MODELS 24 32 40 Columns MH MODELS 24 30 36 42 Columns SERIES 8 Universal Printer Controller 5 POWER OPTION 0 5 VDC
91. nted on the front panel are paper feed printer test and clock set switches The printer mechanism paper out detector and paper holder chassis are mounted in back of the front panel The printer controller mounted on the top plate of the enclosure connects to the front panel via a 44 pin Cinch connector The power supply module is mounted on the bottom plate of the enclosure The rear panel holds the interface connectors and the power supply fuse for AC input units 2 1 PRINTER CONTROLLER The 80 Series miniprinters use the Keltron Part Number 95M3029 universal printer control card this card holds the printer drivers communication interfaces real time clock 8K print buffer and DIP Switches A powerful INTEL microcontroller on the 95M3029 board manages all tasks and features supported by the 80 Series Miniprinters Upon initial power up the 80 Series goes through extensive self test procedures It verifies the amount of print buffer installed and checks for presence of the various options installed Also the DIP Switches are read to set the operating features selected by the operator If the front panel TEST switch is pressed during power up the printer prints in a four line sequence the amount of print buffer found the program version number the type of interface selected the interface setting selected and a list of options installed A typical power up print may look like this 8K buffer Interface BAT CLOCK INSTALLED T
92. ntering to the CALIBRATION or CONFIGURATION mode the SY 14B returns to the last parameter displayed before that mode was exited HP 220 7 SY 14B 2 4 PRINTING PRECAUTIONS The following precautions pertain to the integrally mounted printer Before a long sequence of calibration runs is to be taken remove the printer head and verify that their is sufficient paper Before initiating a printed report press the printer feed key several times to verify that the paper 15 not jammed NOTE Refer to Section 10 for the 80 Series Miniprinter Installation and Operating Instructions 2 5 ENTERING NUMERICAL VALUES When entering numerical values into the SY 14 use the following procedures 2 5 1 ENTERING INTEGER VALUES Enter integer values by entering in the numerical value of the integer followed by the DECIMAL key The DECIMAL key erases all remaining values from the display For example if 3456756 is displays and 556 is entered then 0000556 displays the next time the data is reviewed 2 5 2 ENTERING FLOATING VALUES Enter floating point values by entering in the floating numerical value followed by the DECIMAL key The DECIMAL key determines the number of digits displayed after the decimal point Enter the number 95 78 as 95 78 and the SY 14B displays 0095 78 the next time the data is reviewed SY 14B 8 HP 220 3 TEST MODE SETUP and TEST MODE
93. ode and perform a restore new unit 10 Next use the CALIBRATION and CONFIGURATION modes to examine the contents of the various setup parameters 11 If necessary reenter the correct setup parameters 6 2 6 SENSITIVITY ADJUSTMENT PROCEDURE The SENSITIVITY is a control used to eliminate false pickup by increasing the signal threshold This control has been factory adjusted to a level that is satisfactory for the flowmeter size and pickup coil supplied with the system 1 Itis suggested that the sensitivity be turned down in increments of 1 4 turns 2 After each adjustment test the unit to determine if the noise pickup problem has been eliminated 3 After a satisfactory noise rejection has been achieved verify that the SY 14B can satisfactorily measure the output signal from the flowmeter HP 220 39 SY 14B 6 3 REPLACEMENT PARTS SY 14B FUSE F1 0 5A AGC FUSE F2 2A AGC FUSE PCB FUSE 1A AGC BATTERY PANASONIC BR2330 PCA 134 24V PROVER Specify product 134 24V SLAVE Specify product Following for older models check with factory for applicability FUSE PRINTER POWER SUPPLY 220V SYSTEM 2 10A 3AG FUSE PRINTER POWER SUPPLY 110V SYSTEM 4 10A 3AG 40 HP 220 7 SYSTEM PROVING 71 GENERAL 72 This chapter details test procedures and requirements for calibrating cryogenic liquid measuring devices using the Hoffer portable cryogenic transfer standard The procedures ha
94. package and on any correspondence FOR WARRANTY RETURNS please have the following information available BEFORE contacting HOFFER FLOW CONTROLS 1 number under which the product was PURCHASED 2 Model and serial number of the product under warranty and 3 Repair instructions and or specific problems relative to the product HFC 9708 FOR NON WARRANTY REPAIRS OR CALIBRATIONS consult HOFFER FLOW CONTROLS for current repair calibration charges Have the following information available BEFORE contacting HOFFER FLOW CONTROLS 1 number to cover the COST of the repair calibration 2 Model and serial number of the product and 3 Repair instructions and or specific problems relative to the product LIMITED WARRANTY HOFFER FLOW CONTROLS INC HFC warrants HFC s products goods described in the specifications incorporated in this manual to be free from defects in material and workmanship under normal use and service but only if such goods have been properly selected for the service intended properly installed and properly operated and maintained This warranty shall extend for a period of 1 year from the date of delivery to the original purchaser or eighteen 18 months if the delivery to the original purchaser occurred outside the continental United States This warranty is extended only to the original purchaser Purchaser Purchaser s sole and exclusive remedy is the repair and
95. pen The testing should cover the range of flow and pressure that the unit will normally see in service Pump discharge pressures of 150 PSI or greater are recommended to avoid excessive pump wear This is done by setting back pressure with the outlet valve of the UUT transfer standard Lower pressures may also result in cavitation of the CALIBRATOR or UUT metering system It is also necessary to maintain the internal vessel pressure during proving to avoid cavitation in the pump or flowmeters The pump speed prover outlet valve and the pump recalculating valve may be used to set various flow rates and discharge pressures NOTE During the calibration runs the SY 14B monitors flowrate frequency and fluid conditions If an operation error occurs such as GAS INHIBIT totalization may stop Please refer to Chapter 6 SERVICE GUIDE when these error conditions exist e Use the following procedure for part 1 of UUT flowmeter calibration 1 Adjust the flow rate to the suggested flowrate displayed on the CALIBRATOR If the flowrate is adjusted to within 2 5 of the SET TO flowrate then PRESS START will be flashed on the screen 2 Press the START key to begin a calibration run The CALIBRATOR will control the cycling of the calibration runs until the value of REPEATS POINTS is reached While the CALIBRATOR is cycling it will print the total flowrate frequency and K M factor for each run After all of the calibration runs for a single cal
96. plied DEFAULT TEMP Enter the default temperature setting of the unit under test 12 HP 220 3 4 13 3 4 14 3 4 15 3 4 16 3 4 17 3 4 18 3 4 19 3 4 20 HP 220 DEFAULT PRES Enter the default pressure setting of the unit under test DEFAULT DENS Enter the default density setting of the unit under test On LPG systems the setting for DEFAULT DENS is displayed when CAL DENS FROM SG is set to NO SPECIFIC GRAVITY Enter the specific gravity of the working LPG fluid The SPECIFIC GRAVITY entry is only available on LPG systems MIN FLOWRATE Enter the minimum flow rate of the system under test The SY 14B system uses MIN FLOWRATE setting to determine the flowrate for first calibration point in FLOWMETER CALIBRATION test mode MAX FLOWRATE Enter the maximum flowrate of the system under test The SY 14B system uses MAX FLOWRATE setting to determine the flowrate for the last calibration point in the FLOWMETER CALIBRATION test mode The other three calibration points flowrates are determine from the following equation Flowrate MIN _ FR _FR MIN ar Where MIN_FR MIN_FLOW_RATE MAX_FR MAX_FLOW_RATE CAL_PT CALIBRATION POINT NUMBER 1 to 5 max METER SERIAL NUMBER Enter the serial number of the flowmeter under test ELECTRONICS SERIAL NUMBER Enter the serial number of the metering electronics system under test TRAILER SERIAL NUMBER Enter the serial number of
97. program the SY 14B system parameters The SY 14B is preprogrammed from the factory based on user specifications All numeric configuration parameters for the SY 14B are always entered in U S customary units of measure regardless of the unit of measure selected CAUTION WHEN MAKING CHANGES IN THE CONFIGURATION MODE THE MODE MUST BE EXITED BEFORE TURNING THE SY 14B OFF OTHERWISE THE CHANGES WILL NOT BE UPDATED IN MEMORY CONFIGURATION MODE ACCESS TEST MODE SETUP default J pou N TEST MODE TEST TYPE SYSTEM CHECK SENSOR CHECK ENTER PASSWORD Press MODE key rail IN MODE MODE MODE No CORRECT Yes AT x CALIBRATION CONFIGURATION MODE MODE 4 MODE MS an RER AN START START Figure 5 1 CONFIGURATION MODE access flowchart To enter the CONFIGURATION mode from the default TEST MODE SETUP mode you must first press the MODE key The next screen will prompt you for the password After keying in the proper password press the MODE key again to enter the CALIBRATION mode From the CALIBRATION mode press the MODE key to enter the CONFIGURATION mode To exit the CONFIGURATION mode and return to TEST MODE SETUP mode press the START key To exit the CONFIGURATION mode and move to the CA
98. pt Ben Be 4 1 6 EQUIPMENT ACCESSORIES tertie tette t pier e tees TRIER S ue E tH res 4 2 OPERATIONS OVERVIEW nne ee et re ER EO LO E E DO eret En ease noise 5 2 1 INTRODUCTION niter ere DP RR BERGE A E ED tte ed 5 2 2 KEY FUNCTIONS tete it rn Gite lei 5 2 3 PROGRAM MODE CONTROL 5 pe eir 6 24 PRINTING PRECAUTIONS tee IU e eet REE ine Re R 8 2 5 ENTERING NUMERICAL VALUES eet eret rH sinne nenne eels 8 3 TEST MODE SETUP and TEST 9 31 INTRODUCTION condal nti net tte teh de ete Pere tee 9 3 2 TEST MODE SETUP AND TEST MODE 55 9 3 3 KEYBOARD ENTRY eee er ein qu ec RU B UH EE Ere ere I eger 10 3 4 TEST MODE SELUP o es ati ha he on ere eet hires 11 3 5 TEST MODE TEST FLOWMETER 14 3 6 TEST MODE TEST SYSTEM 16 3 7 TEST MODE TEST SENSOR 19 4 CALIBRATION MODE uerit aee hte ass dies EA Ee e vr 23 4 1 INTRODUCTION cheer p ep bes I 23 4 2 cuina ia risa 23 4 3 KEYBOARD o EC tere te Eti ED eee 24 4 4 CALIBRATION FIELDS hn it se e qe D EE AER ER bein 25 5 CONHGURATION eno bee e rr use E t rere ERE egt ass 29 INTRODUCTIO
99. ransfer Standard Temperature probe connection Hoffer Master Temperature Probe connection CALIBRATOR Transfer Standard Control Valve Fluid flow retrun to tank Transfer Standard Temperature Probe pel c Hoffer Master Transfer Standard Fluid owe ler Temperature Probe Flowmeter flow from pump Transfer Standard Blow Down Valve Figure 8 1 Connection diagram for Flowmeter Calibration e the power on for both the CALIBRATOR and UUT systems e On both the CALIBRATOR and UUT systems use the PRINT key at the label field TEST TYPE to select SENSOR CHECK Press the START key on both systems to enter the SENSOR CHECK test mode e On both systems use the scroll key to display PRINT SETUP Press the PRINT keys on both systems to print the setups Verify that the CALIBRATOR configuration matches the configuration of the UUT system Pay particular attention to the UNIT OF MEASUREMENT and SYSTEM OF MEASUREMENT settings If the configuration of both units do not match enter the CONFIGURATION mode of the CALIBRATOR and set its configuration to match the configuration of the UUT WARNING If the SY 14B units and System of Measure option in the CONFIGURATION Mode do not match the display units of the UNIT UNDER TEST UUT inaccurate test results will occur e Continue with the next section SYSTEM COOL DOWN SY 14B 50 HP 220
100. rs per calibration check In addition when finished both trailers had to be filled before going out again With the Hoffer SY 14B Cryogenic Transfer Standard these problems are eliminated The liquid is pumped from the trailer through the SY 14B Prover and back into the trailer through the top fill connection 1 SY 14B 1 2 DESCRIPTION A complete SY 14B Prover system is composed of a transfer standard turbine flowmeter an electronics console and a metering run mounted on a portable hand truck The electronics portion of the prover is provided in a small portable electronics enclosure with military style electrical fittings Instantaneous indication of the flowrate and flowing temperature is provided as well as a total flow indicator and an accumulative test total indicator GATE VALVE MNPT FOR HOSE 5 rm iS ADAPTERS DER Cp Bet 2 5 Ho VALVE v 47 ALUMINUM LEVELERS S EELS OFF OF if 5 Y 7 4 Y EDAM SCENIC EP gt T d APPROX STANDARD
101. run the same calibration point again by using the UP and DOWN arrow keys of the CALIBRATOR to set the calibration point flowrate If the data from the calibration point runs are acceptable then return to step 1 above and continue with the flowmeter calibration 6 Repeat steps 1 through 3 until all five calibration point runs have been completed This will be indicated by FREQ 1 and KFACT 1 being displayed after the last set of calibration point runs are completed 7 You can review any of the saved runs by pressing the UP or DOWN arrow keys If you wish to rerun a run press the START key while viewing that run If you are satisfied with all the runs press the PRINT key to create the FINAL CALIBRATION REPORT The SY 14B will return to TEST MODE SETUP after printing of the FINAL CALIBRATION REPORT is initiated e You now have two FINAL CALIBRATION REPORTS Use the CALIBRATION REPORT that has the lower flowrates for the first five linearization pairs that are in enter in the UUT CALIBRATION mode Use the CALIBRATION REPORT that has the highest flowrates as the second five linearization pairs that are in enter into the UUT CALIBRATION mode See Chapter 4 for information on entering in the calibration results To recap the CALIBRATION REPORT obtain from PART 1 is used to program linearization pairs one through five The CALIBRATION REPORT obtain in PART 2 is used to program the linearization pairs six through ten e Perform a set of final runs usin
102. seconds FIGURE 3 8 TIMING CHARACTERISTICS INTERVAL TIMER The Interval Timer outputs are located on the DB25S connector located on the rear panel of the 80 Series printers The output pinouts are summarized in the table below DB25S PIN DESCRIPTION 7 COMMON 23 TTL OUT NORMAL 5 VDC TIMEOUT 2 RS232 DATA OUT 05 HE TABLE 3 8 INTERVAL TIMER PINOUTS HP 220 78 SY 14B 3 9 TOTALIZING PULSE COUNTER AND INTERVAL TIMER OPTION The Totalizing Pulse Counter Option is a software option combining the serial Printer Clock Calendar Counter and Interval Timer into a single unit It is designed to eliminate the need for a separate counter and data logging printer The standard version of this option features a built in six digit counter programmable to count transitions within a desired time interval It accepts transitions up to 25 000 cycles per second For more detailed information refer to ADDENDUM 80 SERIES PRINTERS TOTALIZING COUNTER AND INTERVAL TIMER OPTION 3 10 SYSTEM ERROR PRINTS AND INDICATIONS If the 80 Series Miniprinters encounters system errors during normal operation it will alert the operator by printing an Error Message or turning off the front panel LED System errors are listed below ERROR ACTION 1 OUT OF PAPER EOP L E D LOCATED ON THE FRONT IS TURNED ON AUX OFF IS TRANSMITTED ON SERIAL PORTS ON THE PARALLEL PRINTER THE PAPER ERROR BIT IS TURNED ON 2 PRINTER HEAD JAM GIVES INDICATIONS IDENTICAL TO OUT OF PA
103. the FEED SWITCH once to enable the CLOCK CALENDAR The printer prints the default clock format as shown below AF12 30 59 12 30 91 The letter A indicates the auto clock mode is selected while the letter F indicates the format mode is selected Pressing the FEED SWITCH again will disable the clock print and the printer prints as follows to indicate the mode selected AF TO ADVANCE TO THE NEXT FIELD press the TEST SWITCH once 4 The TEST options 7 through 10 are used to enable or disable the printing of a CLOCK CALENDAR field To enable or disable a field press the FEED SWITCH once The printer prints the current field selection gt For example on the seventh pressing of the TEST SWITCH the enable disable time is selected By default the time is enabled initially therefore pressing the FEED SWITCH once will disable the time print showing the calendar only AF 12 30 91 By successively pressing the FEED SWITCH one will alternate between disable and enable and pressing the TEST SWITCH once will advance to the next field 5 On the 11th pressing of the TEST SWITCH the CLOCK CALENDAR print mode can be selected By pressing the FEED SWITCH one can alternate between APPEND and AUTO CLOCK modes If the APPEND CLOCK mode is selected the Clock Format print looks as follows F12 30 59 12 30 91 If the AUTO CLOCK mode is selected the Clock Format print looks as follows AF12 30 59 12 30 91 6 The 12th pressing of the TEST SWITCH allo
104. the PRINT key The key functionality is as follows MODE DOWN ARROW UP ARROW PRINT START NUMBER KEYS DECIMAL POINT Used to advance from one mode of operation to another When in the TEST MODE SETUP mode pressing this key once changes the prover to the PASSWORD entry field Proper password entry allows access to the CALIBRATION and CONFIGURATION modes Entry into these modes is explained in the CALIBRATION and CONFIGURATION chapters If the mode key is accidentally pressed in the TEST MODE SETUP mode press the mode key once more to return back to the TEST MODE SETUP mode Pressing the MODE key while in the SENSOR CHECK mode returns the SY 14B system to the TEST MODE SETUP Pressing the MODE while in either FLOWMETER CAL or SYSTEM CHECK test mode aborts the currently running test and returns to TEST MODE SETUP Used to scroll down through the field entries Used to scroll up through the field entries In the TEST MODE SETUP mode pressing the PRINT key changes the label field In TEST MODE pressing the PRINT key at the end of either FLOWMETER CALIBRATION or SYSTEM CHECK test modes initiates the final report printing The SY 14B system returns to TEST MODE SETUP once the final report printing is initiated Pressing the START key while in TEST MODE SETUP switches the SY 14B into the selected TEST MODE When the SY 14B is in a suggested flow field the START key initiates the selected test A second press of the start key stops t
105. the calibration data in this manner until all 5 points have been entered 15 Press HOME 16 Select YES at Save Data prompt 17 Select RESET at Reset prompt ON Gu NE SY 14B 46 HP 220 7 4 TEST MODE TEST TYPE SYSTEM CHECK This test mode is used to prove the calibration accuracy of the UUT system After selecting SYSTEM CHECK as the TEST TYPE press the START to enter the SYSTEM CHECK test mode NOTE HFC recommends that the AUTO TEST mode AUTO TEST YES be used If preferred the manual test mode may be used by setting AUTO TEST NO When using the manual test mode it will required pressing the START key to stop each run NOTE During the proving runs the SY 14B monitors flowrate frequency and fluid conditions If an operation error occurs such as GAS INHIBIT totalization may stop Please refer to Chapter 6 SERVICE GUIDE when these error conditions exist Use the following procedure to perform a system check 1 Adjust the flow rate as desire or as close as possible to the suggested flowrate displayed on the SY 14B 2 Clear the UUT total and press the START key to begin the proving runs Monitor all conditions and maintain a steady flow rate during the proving runs Use the UP and DOWN arrow keys of the SY 14B to review the accumulated data The SY 14B will run each proving run for approximately 2 minutes and then automatically stop itself The total number of proving runs that the SY 14B performs is determine by t
106. the delivery trailer under test 13 SY 14B 35 TEST MODE TEST TYPE FLOWMETER CALIBRATION SY 14B ENTER FLOWMETER CAL lu SET FLOWRATE v START USE SCROLL KEYS TO SET CALIBRATION POINT SET FLOWRATE AND PRESS START KEY vv INITIALIZE TEST TEST RUN DISPLAY TOTAL L4 No lt EXPECTED TEST gt TOTAL Yes PRINT RUN N LAST i Yes v PRINT CAL POINT AVERAGES y CALIBRATION RUN lt LAST CAL gt gt Yes y REVIEW START USE SCROLL KEYS TO REVIEW A DATA PRESS START KEYTO REPEAT CALIBRATION POINT OR S PRESS PRINT TO CREATE FINAL PEEL Y CALIBRATION REPORT v PRINT FINAL REPORT v RETURN TO TEST MODE SETUP Figure 3 3 14 Flowmeter Calibration test mode flowchart HP 220 HP 220 3 5 4 SET FLOWRATE This field displays the actual flowrate and suggests a flowrate based on MIN FLOWRATE and MAX FLOWRATE entered in TEST MODE SETUP When the flowrate is adjusted to within 2 5 of the SET TO flowrate the display flashes PRESS START When PRESS START is displayed pressing the START key begins the flowmeter calibration point runs Use the SCROLL UP and SCROLL DOWN keys to scroll through the five calibration points flowrates TEST R
107. to acknowledge that data has been received and lowers the busy signal 4 4 PARALLEL INTERFACE SERETEICATIONS DATA TRANSFER RATE 6000 CHARACTERS SEC SYNCHRONIZATION VIA STROBE LINE HANDSHAKING ACK AND BUSY SIGNALS SIGNAL LEVELS COMPATIBLE WITH TTL LEVEL HP 220 83 SY 14B 4 5 HP 220 INTERFACE TIMING DIAGRAMS Paralle me FIGURE 4 5 PARALLEL INTERFACE TIMING DIAGRAMS 84 SY 14B CHAPTER 5 MAINTENANCE AND SUPPLIES 5 0 REPLACING PRINTER PAPER AND RIBBON The print paper tray of the 80 Series Miniprinters is located behind the front bezel To remove the printer paper tray assembly turn the front bezel locking fasteners counterclockwise and pull forward to disconnect Once the assembly is free pull the remaining paper on the roll through the mechanism in a forward direction Then remove the ribbon cartridge by pushing the PUSH EJECT area on the cartridge FIGURE 5 0 REPLACING PRINTER PAPER AND RIBBON STEP 1 Insert a new roll of paper on the paper holder shaft Then guide the edge of the paper into the PAPER OUT detector FIGURE 5 08 REPLACING PRINTER PAPER AND RIBBON STEP 3 Feed the free end of the paper through the bottom and into the printer mechanism paper input Feed the paper forward by rolling the pressure roller with your finger HP 220 85 SY 14B FIGURE 5 0C REPLACING PRINTER PAPER AND RIBBON STEP 4 Tighten the ribbon and slip the cartridge o
108. ve been drafted in accordance with the guidelines of Handbook 44 and accepted proving practice The procedures have been broadly outlined to allow trained operators to successfully calibrate Hoffer metering systems installed on bulk cryogenic transports The procedures may be modified for testing stationary ground stations in many cases The procedures may also be applied to allow testing of cryogenic flowmeters manufactured by other venders whose flowmeters use magnetic pickups The frequency of re calibration of the transfer standard must be addressed by the users to be consistent with use One year calibration interval is recommended by Hoffer Flow Controls Inc Individual bulk transports should be tested at periodic intervals after they have undergone servicing or whenever calibration drift is suspect State requirements may also influence the re calibration interval The flowmeter systems should be tested on the service fluid to be commercially measured Both the transfer standard and the meter system to be proved should be tested prior to the start of liquid testing using the simulators See chapter section 1 7 for listing of available simulators The flowmeter system to be tested and the transfer standard should be pre cooled prior to the start of testing SYSTEM SETUP TOP FILL VALVE HP 220
109. ver the paper Plug the printer assembly back into the unit and rotate the fasteners clockwise to secure the unit in place dei diet aot aaa 51 SUPPLIES DESCRIPTION KELTRON PART NUMBER COLUMNS 16 24 42 Paper ee tan eti daba 105214 108216 Ribbon Cartridge ate eb A Gt eL rete BE e vie pt des 10 213 108215 Data Input Connectors Serial Connector and Hood Mabe ed Patra eod 210001 amp 211003 Parallel E ea UAR RE EFE EE PUE Seeks dewey 210336 Power Input Cable i ar euere Bebe dd eR 64K4832 5 2 WARRANTY The Keltron Corporation warrants all its products against defects in workmanship materials and construction under normal use and service for a period of one year KELTRON CORPORATION DIGITAL SERVICE DEPARTMENT 2ND FLOOR 225 CRESCENT STREET WALTHAM MA 02453 3487 TEL 781 894 8710 FAX 781 899 9652 WEBSITE WWW KELTRONCORP COM EMAIL INFO KELTRONCORP COM HP 220 86 SY 14B APPENDIX A Serial Interface Settings amp Printer Function Settings HP 220 87 SY 14B THIS PAGE LEFT INTENTIONALLY BLANK HP 220 88 SY 14B HP 220 SWITCH 1 2 3 A BAUD RATE SETTINGS BAUD SW1 SW2 SW3 110 ON ON ON 150 OFF ON ON 300 ON OFF ON 600 OFF OFF ON 1200 ON ON OFF 2400 OFF ON OFF 4800 ON OFF OFF 9600
110. ws on the prover to display STD TEMPERATURE Compare this STD temperature to the temperature displayed on the UUT If both temperature readings are stabilized and within one degree of each other then the system is properly cool down e Return to TEST MODE SETUP by pressing the MODE key Refer to Chapter 3 Section 4 for instructions on entering in the test parameters Enter in the minimum and maximum flowrates obtained in the COOL DOWN procedure Enter in the various serial numbers of the UUT system If this is a LPG system enter in the K FACTOR of the UUT flowmeter and enter in the SPECIFIC GRAVITY of the working fluid For multi fluid systems select the FLUID TYPE to match the fluid that is in use On CO2 systems select the proper DELIVERY MODE For system factor calculation to be perform in the SYSTEM CHECK test mode set CAL METHOD to SYSTEM FACTOR e Ifthe system under test is not equipped with temperature and pressure probes use the following charts to determine the TEST MODE SETUP parameters required to configure the prover Density Correction on all systems except for LPG Volume Correction applied on LPG systems PROVER SETUP SYSTEM FACTOR SYSTEM FIELDS ACE SYSTEM MODEL 127 225 etc PROBES ATTACHED uem DENS CORR METH TEMP and PRES and TEMP amp or TEMP amp TEMP TEMP PRESS VOL CORR METH STEEL amp as AS AS SPECIFIED SPECIFIED E SPECIFIED SPECIFIED AS
111. ws the Line Counter to be enabled or disabled This is accomplished by pressing the FEED SWITCH once to enable or twice to disable the Line Counter Initially the Line Counter is disabled With the Line Counter enabled the Format printout may look as follows AF13 30 59 12 30 91 0012 7 The 13th pressing of the TEST SWITCH is used to reset the Line Counter AF13 30 59 12 30 91 0000 8 On the 14th pressing of the TEST SWITCH left or right justified clock printout can be selected This selection only applies if the CLOCK CALENDAR is operating in the Append Mode Initially the CLOCK CALENDAR printout is right justified Pressing the FEED SWITCH once will place the CLOCK CALENDAR in the left justified print mode and the format printout may look as follows L F12 30 59 12 30 91 0012 R F12 30 59 12 30 91 0012 The letter L indicates the left print while R indicates right justified print 9 The 15th pressing of the TEST SWITCH selects the Auto Line Feed feature Initially the Auto Line Feed is set to zero Press the FEED SWITCH 1 to 4 times to select the number of lines to automatically feed Press the FEED SWITCH a 5th time to reset this feature to zero The Format printout for Auto Line Feed may look as follows 4 F12 30 59 12 30 91 0012 Where 4 indicates 4 lines of Auto Line Feed after each printed line 10 Optional included with Interval Timer option On the 16th pressing of the TEST SWITCH the Interval Timer feature can be set A total of
112. y COUNTS FREQ HZ This display is used in conjunction with the prover input to calibrate the master meter Press the ZERO key to clear PRINT SETUP Prints a report of the SY 14B CALIBRATION and CONFIGURATION settings It is useful for maintaining records for the master meter calibration data Press the PRINT key to start the report Settings for DEFAULT TEMPERTURE DEFAULT PRESSURE and DEFAULT DENSITY are printed out in US CUSTOMARY units TRIM MA TEMP The TRIM MASTER TEMPERATURE utility aids in factor adjustment of the master temperature input signal conditioner TRIM PRESS The TRIM PRESSURE utility aids in factor adjustment of the pressure input signal conditioner TRIM UUT TEMP The TRIM UUT TEMPERATURE utility aides in factory adjustment of the UUT temperature input signal conditioner 20 HP 220 HP 220 3 7 11 3 7 12 AUDIT TRIAL CAL This value is incremented every time that the CALIBRATION mode is accessed and a calibration field is edited AUDIT TRIAL Calibration is also incremented when DEFAULT TEMPERATURE DEFAULT PRESSURE DEFAULT DENSITY or SPECIFIC GRAVITY are changed in TEST MODE SETUP AUDIT TRIAL CON This value is incremented every time that the CONFIGURATION mode is accessed and a configuration field is edited AUDIT TRIAL Configuration is also incremented when PROBES ATTACHED VOLUME CORRECTION METHOD or DENSITY CORRECTION METHOD is change in TEST MODE SETUP 21 SY 14B SY 14B Th

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