Unipower ARR-M Series Product Manual Download Page 65

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BATTERY CHARGER USER’S MANUAL PART- 2: THEORY OF OPERATION

MCEnPC23-REV.2.4

Page 60

xi.

Charger High Temperature Alarm *

Charger High Temperature alarm is activated when the inside temperature exceeds a preset value during a preset
time. We can enable or disable and adjust Charger High Temperature Alarm as shown on the procedure below:

Alarms?

Exit

Adjust?

Level1

Exit

HIntT

Set

Exit

OFF

Exit

get

you

Next till

Press

Exit



HIntT

HighTemp

Charger

10.5A

136.2V

get

you

Next till

Press

HIntT

Figure 60 : Charger High Temperature Alarm adjustments procedure.

* : Included, enabled upon customer request only. Can also be field activated
** : Optional

Summary of Contents for ARR-M Series

Page 1: ...anual PM990 7800 00 Rev 4 Revision History UNIPOWER LLC 65 Industrial Park Rd Dunlap TN 37327 Phone 1 954 346 2442 Toll Free 1 800 440 3504 Web site www unipowerco com Rev PCO Checked Approved Date 4 45404 W Deakins 7 10 19 ...

Page 2: ... i BATTERY CHARGER USER S MANUAL ...

Page 3: ...MIT 2 MODE 9 4 MANUAL ACTIVATION OF EQUALIZE OR FLOAT MODE 9 5 AC INPUT VOLTAGE S AND CURRENT S OPTIONAL 10 6 BATTERY CURRENT OPTIONAL 11 7 MENU AND CONFIGURATION PARAMETERS 11 7 1 THE MENU 12 7 2 LEVEL 0 READINGS 12 7 2 1 Events format and Reset procedure 13 7 2 2 Readings 17 7 2 3 Relay test 18 7 2 4 LED Test 18 7 2 5 LCD Power Save 19 7 2 6 LCD Contrast 19 7 2 7 Run Stop Battery Capacity Test o...

Page 4: ... 51 iii Positive Ground Fault Alarm 52 iv Negative Ground Fault Alarm 53 v AC Fail Alarm 54 vi Rectifier Fail Alarm 55 vii Rectifier High Voltage Alarm 56 viii High Voltage Shutdown Alarm 57 ix Rectifier Low Voltage Alarm 58 x End of Discharge Alarm 2nd Low Volt Level 59 xi Charger High Temperature Alarm 60 xii Charger Low Temperature Alarm 61 xiii Battery High Temperature Alarm 62 xiv Battery Low...

Page 5: ... iv FIGURE LIST 86 ACRONYM LIST 88 LCD MESSAGES LIST 90 APPENDIXES 92 ...

Page 6: ...MCEnPC23 REV 2 4 Page 1 PART 1 INSTALLATION INSTALLATION ...

Page 7: ...ese instructions and those on the battery Never charge a frozen battery Do not expose charger rectifier to rain or snow unless it has the appropriate NEMA IP rating Do not install or operate chargers if they have been dropped or damaged Refer to your local national electrical code for installation 3 STORAGE MAINTENANCE DURING STORAGE If the charger rectifier has to be stored before commissioning i...

Page 8: ...and Installation of Vented Lead Acid Batteries for Stationary Applications IEEE450 IEEE Recommended Practice for Maintenance Testing and Replacement of Vented Lead Acid Batteries for Stationary applications IEEE1188 IEEE Recommended Practice for Maintenance Testing and Replacement of Valve Regulated Lead Acid VRLA Batteries for Stationary Applications IEEE1106 IEEE Recommended Practice for Install...

Page 9: ... powered up as follow Before connecting a load to a charger compare the critical characteristics of the load against those of the charger i e measure ripple line neutral voltage positive neutral voltage Keep a log of the values entered for VFLOAT and VEQUALIZE values entered alarm messages alarm and SCR blinking LEDs etc All input and output breakers must be in OFF position Apply power to the equi...

Page 10: ...MCEnPC23 REV 2 4 Page 5 PART 2 THEORY OF OPERATION THEORYOFOPERATION ...

Page 11: ...as the keypad buttons 1 2 GETTING FAMILIAR WITH BATTERY CHARGER LCD INTERFACE All adjustable values and readings are displayed on the first line Ex alarm activation status voltage and current readings On the second line soft keys are used each keyboard button s function is displayed The assignment of a button to a function can change as needed by different menus or at different levels of access Th...

Page 12: ... up the following readings appears on the screen F1 F2 F3 F4 136 2V Equalize 10 5A A B C D Figure 2 Home screen example after turning ON the battery charger From that point if you press any button once from F1 to F4 or A to D with other keypad you reach the menu screen Eq Flt Mode Ok Next Pr Exit Figure 3 LCD Display after pressing any button From this menu buttons F2 and F3 B and C with other key...

Page 13: ...ging mode It can be run via Keypad manually Preset delay periodically External signal optional ModBus RS232 RS485 or ModBus TCP IP communication optional DNP3 RS232 RS485 communication optional The image below shows the LCD display when the charger is in Float mode Float 132 6V 14 5A Figure 5 Float Mode Display 3 3 Float Current Limit 1 MODE The maximum Float current is preset at the factory The i...

Page 14: ...ay 3 5 Equalize Current Limit 2 MODE The maximum Equalize current is preset at the factory The image below shows the LCD display when the charger is in Equalize Current Limit mode Limit2 Current 128 5V 20 1A Figure 8 Equalize Current Limit Mode Display 4 MANUAL ACTIVATION OF EQUALIZE OR FLOAT MODE When ordered the charger can be configured for the manual Equalize mode Please refer to your order an...

Page 15: ...nabling Manually Float or Equalize Mode 5 AC INPUT VOLTAGE S AND CURRENT S OPTIONAL If this option is ordered the AC Input Voltage and Current are displayed on the LCD VAC1 136 4V 20 0A 120 5V IAC1 136 4V 20 0A 80 3A Figure 10 AC Input Voltage and Current Readings In case of 3 phase units the phase voltage and current readings will be scrolling on the LCD as follow VAC1 VAC2 VAC3 IAC1 IAC2 and IAC...

Page 16: ...er active configuration Temperature compensation load sharing if ordered The calibration settings are reserved for factory use only The battery charger allows users to adjust and visualize the following parameters DC Output voltage and current Equalize operation mode Float operation mode Charger current limit mode Battery voltage remote sensing Alarm adjustments Temperature compensation Load shari...

Page 17: ...ustments and Level 2 for Advanced Settings LEVEL 0 Readings This level is directly accessible by the user with no password need In this level the user can perform basic operation of the charger such as Run or stop any other operating function as Battery Test Read different data such as the Battery Temperature optional Read different events AC frequency or others LEVEL 1 Adjustments This level is p...

Page 18: ...display only if Equalize mode is Enabled Press F1 or A to access Level0 Next Press Next Press A B C D F1 F2 F3 F4 Figure 12 Procedure to access Level 0 7 2 1 Events format and Reset procedure The latest 250 events are saved in the memory Please refer to Table 1 for the event index Please note that if dated events are required then a special circuit with a backup battery has to be ordered at the ti...

Page 19: ...ger low temperature 18 Positive ground fault 19 Negative ground fault 20 AC fail 21 Rectifier fail 22 Rectifier high voltage 23 Rectifier low voltage 24 AC low voltage 25 AC high voltage 26 High ripple 27 Charger Low current 28 Charger High current 29 Battery Low current 30 Battery High current 31 Battery High capacity 32 Battery Low capacity 33 Faulty communication between PCOM PC23 34 Faulty com...

Page 20: ...lize Events F1 F2 F3 F4 F1 F3 F4 F1 F2 F3 F4 Events Exit Pr Next Ok Readings Level0 F1 F2 F3 F4 10135 E03 0804 0 20138 E08 0807 0 F2 Press F2 or B to visualize next event Press F3 or C to visualize previous event Exit Pr Next Ok A B C D Exit Pr Next 1 Exit Pr Next 250 A B C D A B C D A B C D Figure 13 Procedure to visualize Events ...

Page 21: ...E07 08 Year Month Day Hour Minute 07 02 01 38 10 Next Pr Exit Figure 14 Event Format description Reset Events The following figure shows the procedure to Reset Events get you Next till Press Readings Level0 Events Reset Yes No Ok Events Reset secondes 2 during Display Events Reset Exit Pr Next Ok Exit Pr Next Ok Figure 15 Procedure to Reset Events ...

Page 22: ...perature optional Voltage test during battery test optional Current test during battery test optional Time during battery test optional The next figure describes the procedure to access all readings that can be displayed on LCD Readings Level0 Readings Frequency 60 1Hz VRect 136 2V CHASS V 68 1V CHASS V 68 1V RemTEq 400mn ElapsTEq 100mn C 26 VTest 132 5V ITest 25A TTest 60mn Exit Pr Next Ok get yo...

Page 23: ...onds after which the relays will return to their initial status Test Relay Readings Level0 Run Test Relay get you Next till Press secondes 2 during Display Exit Pr Next Ok Exit Pr Next Ok Figure 17 Procedure to run Relay Test 7 2 4 LED Test During LED test all LEDs will be lit for 5 seconds after which the LEDs will return to their initial status Test LED Readings Level0 Run Test LED get you Next ...

Page 24: ...henever a button is pressed or any alarm occurs Save Pwr LCD Readings Level0 ON OFF Exit OFF get you Next till Press Exit Pr Next Ok Exit Pr Next Ok Save Pwr LCD Figure 19 Procedure to enable or disable LCD Power Save function 7 2 6 LCD Contrast The contrast LCD is adjusted as follows Contrast LCD Readings Level0 Exit get you Next till Press Exit Pr Next Ok Exit Pr Next Ok 100 Contrast Figure 20 P...

Page 25: ...est Battery Run Stop Exit Pr Next Ok Figure 21 Procedure to Run or Stop Battery Capacity Test 7 2 8 Ampere Hour meter Synchronization optional The image below shows how to synchronize the ampere hour meter Adjustment is needed only under certain conditions 1 When the battery voltage is between 0 98 and 1 02 of Vcharge value 2 When The current flowing in the battery charging current is less than Ic...

Page 26: ...Figure 22 Procedure to synchronize Ampere Hour meter 7 2 9 Run Stop Formation Mode optional The formation mode is to be exclusively used to prime a battery as per its manufacturer instructions In this mode the charger forms the battery at the preset voltage and during the preset time after which the charger will go back into the float mode The image below shows how to run or stop formation mode ...

Page 27: ...ormation Formation Ok Pr Readings Level0 Ok Next Pr Exit Next Exit get you Next till Press Figure 23 Procedure to Run or Stop Formation Mode Once Formation mode started the LCD will show one of messages below depending on Battery formation status Formation 140 2V 1 5A Limit3 Current 137 6V 3 0A OR Figure 24 Battery Formation mode display ...

Page 28: ...ngs Level0 F2 F3 F4 get you Next till Press Exit Pr Next Ok A B C D A B C D Exit Pr Next Ok Exit En Fr A B C D Exit En Fr Exit En Fr Figure 25 Procedure to switch between languages 7 3 Level 1 Adjust Level 1 is protected by a password It s reserved for charging parameters adjustments such as Float and Equalize voltages current alarms Warning Level 1 is password protected Only authorized and qualif...

Page 29: ...s Level0 F2 F3 F4 Adjust Level1 Exit Password Enter A B C D Figure 26 Procedure to access Level 1 If a parameter is modified the LCD will display the following screen to confirm changes If the modification is not saved or canceled the battery charger will keep the old value Save Yes No Figure 27 Display after modifying a parameter ...

Page 30: ...V 2 4 Page 25 7 3 1 Control a Setting Voltage and Current for Float Mode The Float Voltage and Current are adjusted as follows Control Adjust Level1 136 2V Float Next Exit ILim1 Next Exit 100 0A 136 2V Float Figure 28 Procedure to adjust Float Voltage and Float Current ...

Page 31: ...tting voltage and current for Equalize Mode Eq Set Exit Next Pr Eq Next Exit Eq Next Exit ON OFF ON 138 2V ON 138 2V ON ILim2 Next Exit 100 0A Control Adjust Level1 Ok Next Pr Exit Ok Next Pr Exit get you Next till Press Figure 29 Procedure to adjust Equalize Voltage and Equalize Current ...

Page 32: ...igured for the manual Equalize mode Please refer to your order and the battery manufacturer to confirm the equalize requirement We can enable or disable and adjust manual Equalize as follows Control Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit Eq Start Set Exit Next Pr ON Eq Manual Set Exit Next Pr Next Exit ON OFF Out Time Next Exit 08H get you Next till Press ON Eq Manual Figure 30 Procedure to...

Page 33: ...1 hours We can enable or disable and adjust periodical Equalize as follows Control Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit Eq Start Set Exit Next Pr ON Eq Periodic Set Exit Next Pr Next Exit ON OFF Out Time Next Exit 08H get you Next till Press ON Eq Periodic get you Next till Press Delay Next Exit D 31 Figure 31 Procedure to enable or disable and adjust Periodical Equalize Delay 31D 31 Days...

Page 34: ...der a preset voltage The duration is adjustable between 1 and 8191 hours We can enable or disable and adjust low volt Equalize as follows Control Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit Eq Start Set Exit Next Pr ON 120 0V LVEq Set Exit Next Pr Next Exit ON OFF Out Time Next Exit 08H get you Next till Press get you Next till Press Next Exit ON 120 0V LVEq ON LVEq Figure 32 Procedure to enable...

Page 35: ... a preset capacity The duration is adjustable between 1 and 8191 hours We can enable or disable and adjust low capacity Equalize as follows Control Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit Eq Start Set Exit Next Pr ON 50 LCapEq Set Exit Next Pr Next Exit ON OFF Out Time Next Exit 08H get you Next till Press get you Next till Press Next Exit ON 50 LCapEq ON 50 LCapEq Figure 33 Procedure to ena...

Page 36: ...t time power up The duration is adjustable between 1 and 8191 hours We can enable or disable and adjust charger Equalize Start as follows Control Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit Eq Start Set Exit Next Pr ON Start Eq Set Exit Next Pr ON OFF Out Time Next Exit 08H get you Next till Press get you Next till Press Next Exit ON Start Eq Figure 34 Procedure to enable or disable and adjust C...

Page 37: ...ntrol Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit Eq Start Set Exit Next Pr ON ACEq Set Exit Next Pr ON OFF Out Time Next Exit 08H get you Next till Press get you Next till Press Next Exit ON ACEq Delay S 10 Next Exit Figure 35 Procedure to enable or disable and adjust AC Fail Equalize Delay 10 seconds in this example this delay represent the AC failure duration If the failure persists more than...

Page 38: ...1minutes every period between 1 and 8191 hours Example The charger will equalize the battery during 5min every 24 hours Control Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit Eq Start Set Exit Next Pr ON Eq Refresh Set Exit Next Pr ON OFF Out Time Next Exit 10mn get you Next till Press get you Next till Press Next Exit Delay H 24 Next Exit ON Eq Refresh Figure 36 Procedure to enable or disable and ...

Page 39: ...ct closes momentarily or permanently For more details refer to Appendix 5 We can enable or disable remote Equalize via the external normally open contact as shown on the procedure below Figure 37 External signal to Start Equalize remotely Control Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit Eq Start Set Exit Next Pr ON Eq Remote Set Exit Next Pr ON OFF Out Time Next Exit 08H get you Next till Pre...

Page 40: ...ier goes into the current limit for a period of time between 1 and 8191 seconds We can enable or disable current limit Equalize as shown on the procedure below Control Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit Eq Start Set Exit Next Pr ON ILimEq Set Exit Next Pr ON OFF Out Time Next Exit 08H get you Next till Press get you Next till Press Next Exit ON ILimEq Delay S 10 Next Exit Figure 39 Proc...

Page 41: ... Time To ensure a security while the battery charger is operating in Equalize mode and in order to protect batteries a preprogrammed time security can be set The Equalize mode will stop automatically after this preset time security Whatever is the Equalize starting option it will end after this security delay Control Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit Eq Stop Set Exit Next Pr H 08 EqTSe...

Page 42: ...voltage reaches the Equalize one during a preset time between 1 and 8191 minutes We can enable or disable Voltage Post Charge as shown on the procedure below Control Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit Eq Stop Set Exit Next Pr ON VPostChg Set Exit Next Pr ON OFF Next Exit get you Next till Press get you Next till Press Delay mn 30 Next Exit ON VPostChg Figure 41 Procedure to set Voltage ...

Page 43: ...95 of Equalize current limit value during a preset time between 1 and 8191 minutes We can enable or disable Current Post Charge as shown on the procedure below Control Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit Eq Stop Set Exit Next Pr ON IPostChg Set Exit Next Pr ON OFF Next Exit get you Next till Press get you Next till Press Delay mn 30 Next Exit ON IPostChg Next Exit 5 IPostChg Figure 42 Pr...

Page 44: ...ches its preset value during a preset time between 1 and 8191 minutes We can enable or disable Temperature Post Charge as shown on the procedure below Control Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit Eq Stop Set Exit Next Pr ON TPostChg Set Exit Next Pr ON OFF Next Exit get you Next till Press get you Next till Press Delay mn 30 Next Exit ON TPostChg Next Exit C 60 TPostChg Figure 43 Procedur...

Page 45: ... its preset value during a preset time between 1 and 8191 minutes We can enable or disable Capacity Post Charge as shown on the procedure below Control Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit Eq Stop Set Exit Next Pr ON CapPostChg Set Exit Next Pr ON OFF Next Exit get you Next till Press get you Next till Press Delay mn 30 Next Exit ON CapPostChg Next Exit 95 CapPostChg Figure 44 Procedure t...

Page 46: ...le and adjust Formation Mode parameters as follows Control Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON 140 3V VForm Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit Next Exit Next Exit ON 140 3V VForm ON VForm 1 1A IForm 00 Relay Next Exit 08H Time NFS FS Next Exit FS Logic Figure 45 Procedure to adjust Formation Mode parameters ...

Page 47: ...Instructions and requirements Insure that redundant chargers are fed by equivalent AC input voltages Proper AC and DC protection coordination must be done by others especially for the chargers contribution in case of input or output short circuit event Load sharing between 2 similar chargers with similar control boards and software version and filter circuit is approximately 10 when chargers are o...

Page 48: ...EORY OF OPERATION MCEnPC23 REV 2 4 Page 43 Control Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON Sharing Load Set Exit Next Pr get you Next till Press Exit ON OFF ON Sharing Load Figure 46 Procedure to enable or disable Load Sharing Mode ...

Page 49: ...Determine the battery cell block that will have the highest operating temperature Hint Usually it is the cell block in the middle of the very top row 4 Mount the sensor on the chosen battery cell block on a clean dry surface as close as possible to the positive post 5 If mounting of the sensor on the battery is not possible place it on the battery rack as close as possible to the chosen battery ce...

Page 50: ... Exit Next Pr Exit 5 0mV TCompVolt Next Exit Next Exit Next Figure 47 Procedure to enable or disable and adjust Temperature Compensation parameters Example 1 Reference Temperature 20 ºC Nominal voltage per cell 2 27V Compensation Value 5mV ºC cell Battery Temperature 30 ºC DC Output Voltage 132V Compensation at DC Output V C 9074 2 132 1000 27 2 5 30 20 0 DC Output After Compensation V 093 129 907...

Page 51: ... 2 4 Page 46 Example 2 Reference Temperature 20 ºC Nominal voltage per cell 2 27V Compensation Value 5mV ºC cell Battery Temperature 10 ºC DC Output Voltage 132V Compensation at DC Output V C 907 2 132 1000 27 2 5 10 20 0 DC Output After Compensation V 907 134 907 2 132 ...

Page 52: ... Current Battery Low Current Battery High Current Battery High Capacity Battery Low Capacity Equalize Alarm PCOM Communication Alarm PM Communication Alarm Frequency Fail Unbalanced Battery or Cell Defect Temperature Probe Alarm Battery Discharge Alarm Common and Audible Alarm There can be up to 24 optional relays associated with different alarms Each alarm has the following parameters to be set A...

Page 53: ...and all alarm messages displayed on LCD can be reset as shown on figure below 136 2V Equalize 10 0A Yes No Buzzer Reset Ok Next Pr Exit Buzzer Reset Yes No Alarms Reset Ok Buzzer Reset Alarms Reset Ok Next Pr Exit Buzzer Reset Ok Next Pr Exit Ok Alarms Reset Alarms Reset Ok Next Pr Exit Figure 48 Reset Audible and Message Alarms Procedure ...

Page 54: ...able alarms In order to simplify alarm configuration figures this section will be represented by a rectangular box indicating Common Alarm configuration The following figure shows in details all steps to follow for alarm adjustments and settings Next Exit ON OFF OFF Relay Latch Next Exit 98 Hysteresis Next Exit 00 Relay Next Exit S 30 Time Next Exit NFS FS FS Logic Next Exit ON OFF ON Mesg Latch N...

Page 55: ...ry High Voltage Alarm while next figures will be simplified Volt High Batt 10 5A 143 1V Next Exit ON OFF OFF Relay Latch Next Exit Next Exit 00 Relay Next Exit S 30 Time Next Exit NFS FS FS Logic Next Exit ON OFF ON Mesg Latch Next Exit ON OFF ON ay EnblCOMRel Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON 140 3V HVAL1 Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON...

Page 56: ...reset value during a preset time We can enable or disable and adjust Battery Low Voltage alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON 121 5V LVAL1 Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON 121 5V LVAL1 ON LVAL1 Volt Low Battery 10 5A 119 5V get you Next till Press Figure 51 Battery Low Volt Alarm adjustments procedure ...

Page 57: ...tance is given by the following formula Leak Leak I R 2 1 Example mA ILeak 5 V Rleak 100 We can enable or disable and adjust Positive Ground Fault alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON 5 0mA GNDF Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON GNDF Fault Ground 10 5A 136 2V get you Next till Press ON 5 0mA GNDF Figure 5...

Page 58: ...tance is given by the following formula Leak Leak I R 2 1 Example mA ILeak 5 V Rleak 100 We can enable or disable and adjust Negative Ground Fault alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON 5 0mA GNDF Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON GNDF Fault Ground 10 5A 136 2V get you Next till Press ON 5 0mA GNDF Figure 5...

Page 59: ...for longer than 100ms during the preset time We can enable or disable and adjust AC Fail alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON Fail AC Set Exit Next Pr ON OFF Next Exit get you Next till Press ON Fail AC Fail AC 10 5A 130 3V get you Next till Press Figure 54 AC Fail Alarm adjustments procedure ...

Page 60: ...is very low and reaching certain percentage of current limit value during a preset time We can enable or disable and adjust Rectifier Fail alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON Fail Rect Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit 0 5A 115 5V get you Next till Press 85 VLRef ON Fail Rect Next Exit 05 ILRef Fail Rectifi...

Page 61: ...ble or disable and adjust Rectifier High Voltage Alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON 142 3V HVAL2 Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit Volt High Rect 10 5A 143 0V get you Next till Press ON 142 3V HVAL2 ON HVAL2 Figure 56 Rectifier High Voltage Alarm adjustments procedure Included enabled upon customer request...

Page 62: ...fier OFF We can enable or disable and adjust High Voltage Shutdown Alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON 145 2V HVSH Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit Shutdown HV 10 5A 146 0V get you Next till Press ON 145 2V HVSH ON HVSH Figure 57 High Voltage Shutdown Alarm adjustments procedure Included enabled upon custo...

Page 63: ...able or disable and adjust Rectifier Low Voltage Alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON 115 5V LVAL2 Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON 115 5V LVAL2 ON LVAL2 Volt Low Rectif 10 5A 114 7V get you Next till Press Figure 58 Rectifier Low Voltage Alarm adjustments procedure Included enabled upon customer request...

Page 64: ...ent excessive battery discharge We can enable or disable and adjust Low Voltage Disconnect Alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON 115 5V EnDis Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON EnDis Discharge of End 10 5A 114 7V get you Next till Press ON 115 5V EnDis Figure 59 End of Discharge Alarm adjustments procedure ...

Page 65: ...ble or disable and adjust Charger High Temperature Alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON C 70 HIntT Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON HIntT HighTemp Charger 10 5A 136 2V get you Next till Press ON C 70 HIntT Figure 60 Charger High Temperature Alarm adjustments procedure Included enabled upon customer reque...

Page 66: ... enable or disable and adjust Charger Low Temperature Alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON C 10 LIntT Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON LIntT Temp Low Charger 10 5A 136 2V get you Next till Press ON C 10 LIntT Figure 61 Charger Low Temperature Alarm adjustments procedure Included enabled upon customer req...

Page 67: ...ter is turned OFF the battery high temperature will be generated and the battery charger will still provide DC output We can enable or disable and adjust Battery High Temperature alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON C 55 HExtT Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON HExtT HighTemp Battery 10 5A 136 2V get you N...

Page 68: ...ime We can enable or disable and adjust this alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON C 05 LExtT Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON LExtT Temp Low Battery 10 5A 136 2V get you Next till Press ON C 05 LExtT Figure 63 Battery Low Temperature Alarm adjustments procedure Included enabled upon customer request only...

Page 69: ...able or disable and adjust this alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON 265 2V ACHV Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON ACHV Voltage High AC 10 5A 136 2V get you Next till Press ON 265 2V ACHV Figure 64 AC High Voltage Alarm adjustments procedure Included enabled upon customer request only Can also be field ac...

Page 70: ...an enable or disable and adjust this alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON 215 2V ACLV Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON ACLV Voltage Low AC 10 5A 136 2V get you Next till Press ON 215 2V ACLV Figure 65 AC Low Voltage Alarm adjustments procedure Included enabled upon customer request only Can also be field...

Page 71: ... of nominal DC voltage We can enable or disable and adjust this alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON 02 Ripple Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON Ripple Ripple High 10 5A 136 2V get you Next till Press ON 02 Ripple Figure 66 High Ripple Alarm adjustments procedure Included enabled upon customer request onl...

Page 72: ... time We can enable or disable and adjust this alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON A 2 0 ILow Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON ILow Current Low Rect 1 5A 136 2V get you Next till Press ON A 2 0 ILow Figure 67 Rectifier Low Current Alarm adjustments procedure Included enabled upon customer request only C...

Page 73: ... can enable or disable and adjust this alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON A 65 0 IHigh Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON IHigh t HighCurren Rect 67 3A 136 2V get you Next till Press ON A 65 0 IHigh Figure 68 Rectifier High Current Alarm adjustments procedure Included enabled upon customer request only C...

Page 74: ...set time We can enable or disable and adjust this alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON A 10 0 ILBat Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON ILBat Current Low Batt 10 0A 136 2V get you Next till Press ON A 10 0 ILBat Figure 69 Battery Low Current Alarm adjustments procedure Included enabled upon customer request...

Page 75: ...time We can enable or disable and adjust this alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON A 75 0 IHBat Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON IHBat t HighCurren Batt 10 0A 136 2V get you Next till Press ON A 75 0 IHBat Figure 70 Battery High Current Alarm adjustments procedure Included enabled upon customer request o...

Page 76: ...e can enable or disable and adjust this alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON 120 HCap Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON HCapacity Capacity High 10 0A 136 2V get you Next till Press ON 120 HCap Figure 71 Battery High Capacity Alarm adjustments procedure Included enabled upon customer request only Can also ...

Page 77: ...ime We can enable or disable and adjust this alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON 80 LCap Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON LCapacity Capacity Low 10 0A 136 2V get you Next till Press ON 80 LCap Figure 72 Battery Low Capacity Alarm adjustments procedure Included enabled upon customer request only Can also...

Page 78: ... you Next till Press ON Alarm Eq Equalize 10 0A 136 2V get you Next till Press Figure 73 Equalize Alarm adjustments procedure xxv PCOM Alarm PCOM alarm is activated when the communication between control board and communication board PCOM fails We can enable or disable and adjust this alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON Alarm PCOM Set Exit ...

Page 79: ...l PM 10 0A 136 2V get you Next till Press ON Alarm PM Figure 75 PM Alarm adjustments procedure xxvii Frequency Alarm If the frequency is out of the range then this alarm is activated This alarm is available when PM board AC measurement is ordered We can enable or disable and adjust this alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON Al Frequency Set E...

Page 80: ...tage exceeds the preset value for VCell during a preset time than this alarm will be activated We can enable or disable and adjust this alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON V 0 7 VCell Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit ON VCell Cell Defective 10 0A 136 2V get you Next till Press ON V 0 7 VCell Figure 77 Unba...

Page 81: ...is open the temperature considered by the system will be 20ºC We can enable or disable and adjust this alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit ON Al Probe Set Exit Next Pr ON OFF Next Exit get you Next till Press Probe Defective 10 0A 136 2V get you Next till Press ON Al Probe Figure 78 Procedure to Enable or disable Probe Alarm Included enabled u...

Page 82: ...bled will be negative We can enable or disable and adjust this alarm as shown on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit OFF Discharg Bat Set Exit Next Pr ON OFF Next Exit get you Next till Press g Dischargin Batt 10 0A 136 2V get you Next till Press OFF Discharg Bat Next Exit 1 0A ThIBat Figure 79 Battery Discharge Alarm adjustments procedure Included enabled upon...

Page 83: ...on the procedure below Alarms Ok Next Pr Exit Adjust Level1 Ok Next Pr Exit 06 Relay COM Set Exit Next Pr ON OFF Next Exit get you Next till Press Next Exit OFF Latch Al COM get you Next till Press 06 Relay COM Next Exit FS Logic NFS FS Figure 80 Common Relay Configuration Audible Alarm if applicable will be active when any alarm occurs We can enable or disable audible alarm as shown on the proced...

Page 84: ...ll Press OFF Buzzer Figure 81 Procedure to enable or disable Audible Alarm 7 3 3 System Clock The latest 250 events are saved in the memory If dated events are required then a special circuit with a backup battery has to be requested at the time of placing your order We can access system clock settings as shown on the procedure below Included enabled upon customer request only Can also be field ac...

Page 85: ...ext Pr Exit Adjust Level1 Ok Next Pr Exit Setting Clock Ok Exit Next Pr get you Next till Press Next Exit get you Next till Press mn 00 Minute Next Exit H 05 Hour Next Exit D 23 Day Next Exit 10 Month Next Exit 09 Year Next Ext HEX CODE MODBUS BCD HEX Figure 82 Procedure to adjust System Clock ...

Page 86: ...lso enabled or disabled in Level 2 When enabled in order to protect all power components the rectifier output current will be de rated by a preset ex 34 in case of loss of a phase Exemple 2 Current Limit 150A Compensation percentage 34 If one phase is lost the new current limit value will be set automatically at New Current Limit value A 99 100 150 34 150 9 REMOTE SENSING Remote sensing function r...

Page 87: ...Insure that qualified electricians perform all electrical work or properly trained persons under direct supervision of a qualified electrician service this equipment The battery and AC supply must be disconnected before replacing any component After disconnecting AC supply and batteries wait 10 minutes to allow internal capacity to be completely discharged Observe all safety precautions ...

Page 88: ...ule failure 4 Battery connections reversed 5 DC filter failure Check the freewheeling diode for short circuit Replace control board Verify SCR modules and replace if needed Verify polarity of battery connections Check for shorted DC filter Capacitor AC breaker trips 1 Short circuit 2 SCR Diode or control board failure Check for shorts from Input to Output connections Refer to schematic Replace def...

Page 89: ...t Current 1 Float and or Equalize Current limits improperly set 2 Affected calibration 3 Loose connection Refer to the adjustment procedures to reset Check with an external ammeter and compare reading with current value on the display Check power wiring for loose connection Refer to schematic Abnormal noise 1 SCR firing circuit problem 2 Unbalanced current at the AC Input Output of power transform...

Page 90: ...of circuit boards electrical connectors terminals As needed depending on the environmental conditions of the site but minimum once a year B C Visually verify the condition of all components yearly B C Verify all bolted connections If necessary use a torque wrench to retighten to manufacturers specifications yearly B Clean and grease all battery connections As needed depending on the environmental ...

Page 91: ... Figure 28 Procedure to adjust Float Voltage and Float Current 25 Figure 29 Procedure to adjust Equalize Voltage and Equalize Current 26 Figure 30 Procedure to enable or disable and adjust Manual Equalize 27 Figure 31 Procedure to enable or disable and adjust Periodical Equalize 28 Figure 32 Procedure to enable or disable and adjust Low Volt Equalize 29 Figure 33 Procedure to enable or disable and...

Page 92: ...Figure 63 Battery Low Temperature Alarm adjustments procedure 63 Figure 64 AC High Voltage Alarm adjustments procedure 64 Figure 65 AC Low Voltage Alarm adjustments procedure 65 Figure 66 High Ripple Alarm adjustments procedure 66 Figure 67 Rectifier Low Current Alarm adjustments procedure 67 Figure 68 Rectifier High Current Alarm adjustments procedure 68 Figure 69 Battery Low Current Alarm adjust...

Page 93: ...LimEq Current Limit Equalize EqTSecurit Equalize Time Security VPostChg Equalize termination with Voltage Post Charge option IPostChg Equalize termination with Current Post Charge option TPostChg Equalize termination with Temperature Post Charge option VForm Voltage for Battery Formation Mode IForm Current for Battery Formation Mode TCompVolt Voltage Temperature Compensation FS Fail Safe Mode Rela...

Page 94: ...attery Low Voltage alarm level IHBat Battery High Current Alarm level HCap Battery High Capacity Alarm level LCap Battery Low Capacity Alarm level PCOM Communication Board PM Measurements board Frequency Al Frequency Alarm VCell Maximum Voltage unbalancing Error allowed Probe Al Probe Alarm COM Relay Common Relay ...

Page 95: ...Low Volt Battery Low Voltage alarm Ground Fault Positive Ground Fault alarm Ground Fault Negative Ground Fault alarm AC Fail AC Failure alarm Rectifier Fail Rectifier Failure alarm Rect High Volt Rectifier High Voltage alarm HV Shutdown High Voltage Shutdown alarm Rectif Low Volt Rectifier Low Volt alarm Charger HighTemp Charger High Temperature alarm Charger Low Temp Charger Low Temperature alarm...

Page 96: ...rranty applies to manufacturer products which are shown by the purchaser to have been originally defective and shall not apply to products which must be repaired or replaced due to normal wear misuse negligence wreckage accident any Act Of God or to products which have been repaired or altered outside of seller s factory or one of its authorized service centers unless authorized solely by the manu...

Page 97: ... Inputs Appendix 6 Web Page Appendix 7 Signal Transducer Bill Of Material Electrical Schematic Mechanical Drawings Test Report Important Appendix 1 is included only for qualified expert users or authorized manufacturer trained service personnel or distributors sellers Other Appendixes listed above but not limited to are included if the respective options have been purchased ...

Page 98: ...Page 1 of 39 Rev 13 Communication User Manual Appendix 3 27 01 2015 ...

Page 99: ... Host System 7 1 4 6 Configuring the PCOM board 9 1 4 6 2 Display IP address 10 2 MODBUS RTU 11 2 1 RAM MEMORY MAP 11 2 2 CHARGER COMMON PARAMETERS SET UP 14 2 2 1 General 14 2 2 2 Voltage or current settings 14 2 3 OPERATION MODE MODIFICATION 14 2 3 2 Formation mode 14 2 3 3 Battery test 15 2 3 4 Alarm reset 15 2 3 5 Messages 15 2 4 OTHER SETTINGS 16 3 DNP V3 00 16 3 1 INTRODUCTION 16 3 2 DEVICE ...

Page 100: ...he address of the PCOM card is on board configurable by switch SW3 see table 3 and table 8 The default address is 1 for Modbus and 10 for DNP3 The protocol of communication Modbus RS232 485 Modbus TCP IP or DNP3 is selected by switch SW1 see table 1 1 1 1 GS TD B TD A RD B RD A 1 address Slave SW3 CONFIG TCP IP SW1 SW2 RATE BAUD ETHERNET RS485 SW7 5 RS232 RS48 J14 DB9 CAN1 CAN2 J2 J4 J15 J8 1 1 CO...

Page 101: ...to the RS232 via DB9 the switch SW7 must be set to off off off as shown below 232 RS 7 SW DTE 232 RS PCOM TXD RXD TXD RXD GS ground Signal RTS CTS RTS CTS 1 ground 2 ground connection cable RS Figure 232 2 PCOM_TXD PCOM_RXD Ground 2 J14 DB9 Female connector 5 9 4 8 3 7 2 6 1 1 3 RS 485 CONNECTION To connect to the RS485 port the switch SW7 must be set to on on on as shown below on 1 485 RS 7 SW Fi...

Page 102: ...speed baud 300 on 1 1200 2400 9600 19200 38400 56000 Table 2 speed of communication according to the position of the switch Position of SW3 Slave address 0 1 on 1 2 3 on 1 256 Table3 address of communication according to the position of the SW3 switch ...

Page 103: ...he serial port When configured this way the setup is referred to as a test system The PCOM can also communicate to a network and a local host system separately In this setup the board participates on the network through its Ethernet connection At the same time it is connected to the local host system through the serial port from which it can be directly configured To function as a local host the s...

Page 104: ...2 J14 1 4 5 Connecting Directly to a Host System This option is used under the following situation Operation on an isolated network is desired or Connection to a deployed network is not possible To set up the board for connection to a local host Figure 5 1 Connect a serial cable to the board optional for configuring the PCOM board s IP Address then to the available serial port on your computer 2 D...

Page 105: ...8 of 39 Rev 13 Figure 5 CONNECTING THE PCOM BOARD TO A NETWORK 1 1 1 GS TD B TD A RD B RD A 1 address Slave SW3 CONFIG TCP IP SW1 SW2 RATE BAUD ETHERNET RS485 SW7 5 RS232 RS48 DB9 CAN1 CAN2 J15 J8 J14 J4 J2 ...

Page 106: ...mmunications HyperTerminal 2 At the initial Connection description dialog box enter a name for the connection You may call the terminal session any name that you can easily remember Click OK 3 At the Connect To dialog box that follows choose the appropriate COM port from the drop down menu Click OK 4 At the COM Properties dialog box that follows select the following settings Bits per second 19200 ...

Page 107: ...disable DHCP This menu will configure the board to use the manually assigned IP address If DHCP is disabled text for option 8 will change to 8 Enable DHCP IP Gleaning DHCP is Currently disabled To re enable DHCP select option 8 9 Select option 0 to save changes and quit 10 In the PCOM board reconfigure the switch BAUD RATE as shown on Figure 8 and restart PCOM board on 1 BAUD RATE SW2 Figure 8 11 ...

Page 108: ... W note 1 Equalize Current limit A 11 17 2 R W note 1 Formation voltage V 12 18 2 R W note 1 Formation current A 13 19 2 R W note 1 Formation relay 14H 20 1 R W note 3 Formation remaining time H 14L 20 1 R W note 3 Formation time H 15H 21 1 R W note 3 Charger state 15L 21 1 R note 8 Charger configuration 16 22 2 R W note 7 Equalize mode start 17 23 2 R W note 9 Equalize remaining time out mn 18 24...

Page 109: ...A 58 2 R W note 4 Battery high temperature level C 3B 59 2 R W note 4 Battery low temperature level C 3C 60 2 R W note 4 AC high volts alarm level V 3D 61 2 R W note 1 AC low volts alarm level V 3E 62 2 R W note 1 High DC current alarm level A 3F 63 2 R W note 1 Low DC current alarm level A 40 64 2 R W note 1 High ripple alarm level V 41 65 2 R W note 1 Cell failure alarm level V 42 66 2 R W note ...

Page 110: ...note 3 Year 53H 83 1 R W note 0 Month 53L 83 1 R W note 0 Day 54H 84 1 R W note 0 Hour 54L 84 1 R W note 0 Minute 55H 85 1 R W note 0 Second 55L 85 1 R W note 0 Input contact state 56H 86 1 R W note 3 Input contact preset function 1 2 56L 86 1 R W note 5 Input contact preset function 3 4 57H 87 1 R W note 5 Input contact message assignment 1 2 57L 87 1 R W note 5 Input contact message assignment 3...

Page 111: ...to the Ram send the password to the address 27 hex call technical support for password When the password is accepted each register with state W can be modified WARNING Only qualified and trained personnel can access this mapping Parameters modification with wrong information may lead to major defects and failures if wrong data is used 2 2 2 Voltage or current settings In order to modify the float ...

Page 112: ...s 60 hex Each message is coded with 16 bytes in ASCII Each message is associated to a logic signal coming from the customer provided contact Addresses 57L hex 58H hex are used to associate the message to the logic 0 1 signal Example Message 2 Next On Off Exit is to be associated with logic signal 3 2 3 5 1 Message coding Message ASCII Code in hexadecimal N 4E E 65 X 78 t 74 20 O 4F n 6E 20 O 4F f ...

Page 113: ...P3 protocol This implementation of DNP3 is fully compliant with DNP3 Subset Definition Level 2 contains many Subset Level 3 features The address of PCOM card is configurable on board as a multiple of 10 from 10 to 2550 and selected with SW3 switch see Table 7 The default address is 10 Position of SW3 Slave address 0 on 1 10 20 30 on 1 2560 Table7 address of communication according to the position ...

Page 114: ...a Link Confirm None Fixed at____ Variable Configurable Complete Appl Fragment None Fixed at____ Variable Configurable Application Confirm None Fixed at____ Variable Configurable Complete Appl Response None Fixed at____ Variable Configurable Sends Executes Control Operations WRITE Binary Outputs Never Always Sometimes Configurable SELECT OPERATE Never Always Sometimes Configurable DIRECT OPERATE Ne...

Page 115: ...Codes dec Qualifier Codes hex Function Codes dec Qualifier Codes hex 1 0 Binary Input Variation 0 is used to request default variation 1 read 00 01 06 1 1 default Binary Input 1 read 00 01 06 129 response 00 01 start stop 1 2 Binary Input with Status 1 read 00 01 06 129 response 00 01 start stop 10 0 Binary Output Status Variation 0 is used to request default variation 1 read 00 01 06 10 1 default...

Page 116: ...gn class 00 01 06 40 1 32 Bit Analog Output Status 1 read 22 assign class 00 01 06 129 response 00 01 start stop 40 2 default 16 Bit Analog Output Status 1 read 22 assign class 00 01 06 129 response 00 01 start stop 41 1 32 Bit Analog Output Block 3 select 4 operate 5 direct op 6 dir op no acknowledge 17 129 response echo of request 41 2 16 Bit Analog Output Block 3 select 4 operate 5 direct op 6 ...

Page 117: ...ure alarm Non active Active 14 AC high volts alarm Non active Active 15 AC low volts alarm Non active Active 16 Unused 17 Cell failure alarm Non active Active 18 AC fail alarm Non active Active 19 High ripple alarm Non active Active 20 High DC current rectifier alarm Non active Active 21 Low DC current rectifier alarm Non active Active 22 Equalize alarm Non active Active 23 Frequency fault alarm N...

Page 118: ...on alarm authorization OFF ON 20 Reserved 21 Low volt rectifier alarm Authorization ON OFF OFF ON 22 Low volt rectifier alarm Relays latch authorization OFF ON 23 Low volt rectifier alarm Message latch authorization OFF ON 24 Low volt rectifier alarm Common alarm authorization OFF ON 25 Reserved 26 End of Discharge alarm Authorization ON OFF OFF ON 27 End of Discharge alarm Relays latch authorizat...

Page 119: ...m Relays latch authorization OFF ON 73 AC low volts alarm Message latch authorization OFF ON 74 AC low volts alarm Common alarm authorization OFF ON 75 Reserved 76 Cell failure alarm Authorization ON OFF OFF ON 77 Cell failure alarm Relays latch authorization OFF ON 78 Cell failure alarm Message latch authorization OFF ON 79 Cell failure alarm Common alarm authorization OFF ON 80 Reserved 81 AC fa...

Page 120: ...125 Reserved 126 High capacity battery alarm Authorization ON OFF OFF ON 127 High capacity battery alarm Relays latch authorization OFF ON 128 High capacity battery alarm Message latch authorization OFF ON 129 High capacity battery alarm Common alarm authorization OFF ON 130 Reserved 131 Low capacity battery alarm Authorization ON OFF OFF ON 132 Low capacity battery alarm Relays latch authorizatio...

Page 121: ...01 06 129 read 00 01 Po int Signification Unit Note 0 Unused 1 Rectifier voltage Volt note 1 2 Rectifier current Ampere note 1 3 Battery current Ampere note 2 4 AC volt phase 1 Volt note 1 5 AC volt phase 2 Volt note 1 6 AC volt phase 3 Volt note 1 7 AC current phase 1 Ampere note 1 8 AC current phase 2 Ampere note 1 9 AC current phase 3 Ampere note 1 10 Battery temperature C note 22 11 Control bo...

Page 122: ...2 21 Refresh equalize period delay Hours note 22 22 Remote equalize time out Hours note 22 23 Current limit equalize time out Hours note 22 24 Current limit equalize delay Seconds note 22 25 Post Charge Voltage delay Minutes note 22 26 Post Charge current delay Minutes note 22 27 Post charge current Percentage note 22 28 Equalize safety time Eq T security Hours note 22 29 Unused 30 Rectifier high ...

Page 123: ...gh DC current battery alarm time Seconds note 22 69 Delay to initiate Low DC current battery alarm time Seconds note 22 70 Delay to initiate Cell failure alarm alarm time Seconds note 22 71 Rectifier high volts alarm relay note 22 72 Battery high volts alarm relay note 22 73 Rectifier low volts relay note 22 74 Battery low volts alarm relay note 22 75 High volts shutdown relay note 22 76 End of Di...

Page 124: ...Codes Qual hexa Codes function Codes Qual hexa 5 Direct operate 17 129 read echo of request Point Address hex Variable Unit Byte Note 1 0E Float voltage V 2 note 1 2 0F Equalize voltage V 2 note 1 3 10 Float Current limit A 2 note 1 4 11 Equalize Current limit A 2 note 1 5 12 Formation voltage V 2 note 1 6 13 Formation current A 2 note 1 7 14H Formation relay 1 note 3 8 15H Formation time H 1 note...

Page 125: ...ctifier low volts level V 2 note 1 48 35 Battery low volts level V 2 note 1 49 36 High volts shutdown level V 2 note 1 50 37 Low volts disconnect level V 2 note 1 51 38 Negative Ground fault alarm level mA 2 note 1 52 39 Positive ground fault level mA 2 note 1 53 3A Control board inside high temperature level C 2 note 4 54 3B Battery high temperature level C 2 note 4 55 3C Battery low temperature ...

Page 126: ...gh temperature relay 1 note 5 89 50H Battery low temperature relay 1 note 3 90 50L AC high volts alarm relay AC low volts alarm relay 1 note 5 91 51H High DC current relay Low DC current relay 1 note 5 92 51L High ripple alarm relay 1 note 3 93 52H Equalize alarm relay 1 note 3 94 52L Cell failure alarm relay 1 note 3 95 53H Year 1 note 0 96 53L Month 1 note 0 97 54H Day 1 note 0 98 54L Hour 1 not...

Page 127: ...F Message27 2 note 4 130 70 Message30 2 note 4 131 71 Message31 2 note 4 132 72 Message32 2 note 4 133 73 Message33 2 note 4 134 74 Message34 2 note 4 135 75 Message35 2 note 4 136 76 Message36 2 note 4 137 77 Message37 2 note 4 138 78 Message40 2 note 4 139 79 Message41 2 note 4 140 7A Message42 2 note 4 141 7B Message43 2 note 4 142 7C Message44 2 note 4 143 7D Message45 2 note 4 144 7E Message4...

Page 128: ...ite the required value in point 1 Refer to Note1 for the byte format to send For equalize voltage the point 2 is to be used In order to modify the float current limit write the required value in point 3 Refer to Note1 for the byte format to send For equalize current limit the point 4 is to be used 3 5 3 CHARGER CONFIGURATION Please do not modify this register without consulting the factory To modi...

Page 129: ...ll be coded 1352 In binary the value will be 0000 0101 0100 1000 In hexadecimal the value will be 0548 hex 05 MSB 48 LSB Example 2 Battery current 135 2A In decimal the value will be coded 34120 In binary the value will be 1000 0101 0100 1000 In hexadecimal the value will be 8548 hex 85 MSB 48 LSB Note 3 Variables are coded in one byte Note 4 Variables are coded in 2 bytes Note 5 Variables are cod...

Page 130: ...rrent 6 Continuity Test Mode 7 Continuity Test passed if 1 Continuity Test failed This register is to indicate the charger operation mode The charger can operate in 5 different modes Current limited float equalize battery test and formation Note 9 Equalize mode start address 17 hex 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 The equalize mode will kick in if one of the conditions is authorized 0 Eq 1 Ma...

Page 131: ... 7 Positive ground fault 8 Rectifier fail 9 Internal high temperature 10 Internal low temperature 11 Battery high temperature 12 Battery low temperature 13 AC high volt 14 AC low volt 15 x This register indicates the charger alarm status The alarm is active when the bit 1 Note 12 Alarm state address 29 hex 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 0 Battery cell failure 1 AC fail 2 High ripple 3 High ...

Page 132: ...high temperature 10 Internal low temperature 11 Battery high temperature 12 Battery low temperature 13 AC high volt 14 AC low volt 15 x This register will enable or disable the above alarms Note 14 Alarms authorization ON OFF address 2B hex 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 0 Battery cell failure 1 AC fail 2 High ripple 3 High DC current 4 Low DC current 5 Equalize alarm 6 Mains frequency fail...

Page 133: ... disable any of the above alarms Note 16 Alarm latch relay authorization address 2D hex 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 0 Battery cell failure 1 AC fail 2 High ripple 3 High DC current 4 Low DC current 5 Equalize alarm 6 Mains frequency failure 7 Battery test failure 8 High current battery 9 Low current battery 10 High capacity 11 Low capacity 12 x 13 x 14 Common alarm 15 x This register is ...

Page 134: ...urrent 4 Low DC current 5 Equalize alarm 6 Mains frequency failure 7 Battery test failure 8 High current battery 9 Low current battery 10 High capacity 11 Low capacity 12 x 13 x 14 Common alarm 15 x This register is used to enable and disable the above alarm message latching Note 19 Fail safe or non fail safe alarm relays operation address 30 hex 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 0 Battery hig...

Page 135: ...equency failure 7 Battery cell failure 8 High current battery 9 Low current battery 10 High capacity 11 Low capacity 12 x 13 x 14 Common alarm 15 x This register is used to configure the alarm relay in fail safe de energized when alarm occurs or non fail safe energized when alarm occurs Note 21 Charger mode enabling address 26 hex 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 0 Remote equalize 1 Remote fl...

Page 136: ...t rectifier Figure 10 provides the wiring connection for the two outputs Figure 10 PRIMAX communication card PCOM Layout OUT2 OUT1 IN2 IN1 20mA 5V 20mA 5V Image of rectifier current Image of rectifier voltage Input voltage Input Current J12 J13 J6 J7 GS TD B TD A RD B RD A 1 ETHERNET RS485 SW7 5 RS232 RS48 CAN1 CAN2 J15 J8 J4 J2 ...

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