Changes for page 1. Battery controllers: signals and errors
Last modified by Admin on 2025/03/03 15:20
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... ... @@ -60,15 +60,15 @@ 60 60 |Init|Signal showing that the device is in the initialization phase|Yes~*~**|Yes~*~**|Yes~*~**|(% style="width:140px" %)Init|INI|(% style="width:140px" %) |(% style="width:142px" %) 61 61 |Low SOC|Signal indicatiing that the battery has low SOC|Yes|Yes|Yes|(% style="width:140px" %)Low SOC|LOS|(% style="width:140px" %) |(% style="width:142px" %) 62 62 |Main contactor|Command to control the main contactor|Yes|Yes*|Yes|(% style="width:140px" %)Main contactor|MCO|(% style="width:140px" %) |(% style="width:142px" %) 63 -|Power down ACK|Command that acknowledges the BMS power down. Acknowledgement is outputted when the charge and discharge contactors have been opened on the power down request|Yes|Yes~*~*|Yes|(% style="width:140px" %) |PDA|(% style="width:140px" %) |(% style="width:142px" %) 64 -|Power up|Signal indicating the BMS power status|Yes|Yes|Yes|(% style="width:140px" %) |PUP|(% style="width:140px" %) |(% style="width:142px" %) 65 -|Precharging|Command to control the precharging contactor|Yes|Yes|Yes|(% style="width:140px" %) RE|(% style="width:140px" %) |(% style="width:142px" %)66 -|Ready to charge|Signal showing that the battery is ready for charging|Yes|Yes|Yes|(% style="width:140px" %) |RTC|(% style="width:140px" %) |(% style="width:142px" %) 67 -|Ready to discharge|Signal showing that the battery is ready for discharging|Yes|Yes|Yes|(% style="width:140px" %) |RTD|(% style="width:140px" %) |(% style="width:142px" %) 68 -|Service reset|Command to restart the device|Yes~*~**| |Yes~*~**|(% style="width:140px" %) |SR|(% style="width:140px" %) |(% style="width:142px" %) 69 -|Shutdown request (Combilift)|Command to open the dischrging contactor from the Combilift truck|Yes~*~**|Yes~*~**|Yes~*~**|(% style="width:140px" %) |CSH|(% style="width:140px" %) |(% style="width:142px" %) 70 -|Shutdown request (HYG/Spirit)|Command to open the dischrging contactor from the HYG truck|Yes~*~**|Yes~*~**|Yes~*~**|(% style="width:140px" %) |HSH|(% style="width:140px" %) |(% style="width:142px" %) 71 -|Voltage too high for charging|Signal indicating that the battery is fully charged|Yes~*~**|Yes~*~**|Yes~*~**|(% style="width:140px" %) | ENV|(% style="width:140px" %) |(% style="width:142px" %)63 +|Power down ACK|Command that acknowledges the BMS power down. Acknowledgement is outputted when the charge and discharge contactors have been opened on the power down request|Yes|Yes~*~*|Yes|(% style="width:140px" %)Power down ACK|PDA|(% style="width:140px" %) |(% style="width:142px" %) 64 +|Power up|Signal indicating the BMS power status|Yes|Yes|Yes|(% style="width:140px" %)Power up|PUP|(% style="width:140px" %) |(% style="width:142px" %) 65 +|Precharging|Command to control the precharging contactor|Yes|Yes|Yes|(% style="width:140px" %)Precharging|PCH|(% style="width:140px" %) |(% style="width:142px" %) 66 +|Ready to charge|Signal showing that the battery is ready for charging|Yes|Yes|Yes|(% style="width:140px" %)Ready to charge|RTC|(% style="width:140px" %) |(% style="width:142px" %) 67 +|Ready to discharge|Signal showing that the battery is ready for discharging|Yes|Yes|Yes|(% style="width:140px" %)Ready to disch.|RTD|(% style="width:140px" %) |(% style="width:142px" %) 68 +|Service reset|Command to restart the device|Yes~*~**| |Yes~*~**|(% style="width:140px" %)Service reset|SR|(% style="width:140px" %) |(% style="width:142px" %) 69 +|Shutdown request (Combilift)|Command to open the dischrging contactor from the Combilift truck|Yes~*~**|Yes~*~**|Yes~*~**|(% style="width:140px" %)Combilift shutd.|CSH|(% style="width:140px" %) |(% style="width:142px" %) 70 +|Shutdown request (HYG/Spirit)|Command to open the dischrging contactor from the HYG truck|Yes~*~**|Yes~*~**|Yes~*~**|(% style="width:140px" %)HYG shutdown|HSH|(% style="width:140px" %) |(% style="width:142px" %) 71 +|Voltage too high for charging|Signal indicating that the battery is fully charged|Yes~*~**|Yes~*~**|Yes~*~**|(% style="width:140px" %)Volt. too high|VTH|(% style="width:140px" %) |(% style="width:142px" %) 72 72 73 73 (% class="wikigeneratedid" %) 74 74 ~* Assignable to relay only ... ... @@ -79,62 +79,62 @@ 79 79 (% class="wikigeneratedid" %) 80 80 ~*~*~* Cannot be assigned to discrete output or relay. 81 81 82 -== List of errors ==82 +== Errors == 83 83 84 84 (% style="width:1279px" %) 85 -|(% colspan="1" rowspan="2" style="width:196px" %)**Name **|(% colspan="1" rowspan="2" style="width: 58px" %)**Abbr.**|(% colspan="1" rowspan="2" style="width:443px" %)**Description**|(% colspan="1" rowspan="2" style="width:67px" %)**Is aCriticalerror?**|(% colspan="3" rowspan="1" style="width:248px" %)**Compability**|(% colspan="1" rowspan="2" style="width:142px" %)**CANopen SDO**|(% colspan="1" rowspan="2" style="width:134px" %)**Modbus**86 -|=(% style="width: 93px;" %)**Mini S / Mini**|=(% style="width: 76px;" %)**Main 2.1**|=(% style="width: 80px;" %)**Main 3** 87 -|ADC error|ADC |currentcannot bemeasured;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)88 -|Battery cover error|B C|battery cover is open;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)89 -|Cell count error| CEL|number of cells does not match the specified value;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)90 -|CH contactor cycles error| CCC|switching frequency of the charging contactor is too high;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)91 -|CH contactor feedback error| CCF|the control signalsfor the charging contactor and the contactor feedback differ;|•| |Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)92 -|CH/DCH contactor feedback error| CDF|the control signalsfor the charging/discharging contactor and the contactor feedback differ;|•| |Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)93 -|Combilift offline| COM|connection with a Combilift forklift is lost;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)94 -|Contactor feedback error| CFE|Failure of one of the contactors feedback signal. Which contactor is failed can be found in "Signals -> MOSFETs -> Contactor feedback" section of BMS Mini device| |Yes| | |(% style="width:142px" %) |(% style="width:134px" %)95 -|Critical error| CER|| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)96 -|Crown error| CRO|connection with a Crown forklift is lost;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)97 -|Current limit error| CLE|charging or discharging current is more than limit calculated by Charge map or Discharge map.| |Yes| |Yes|(% style="width:142px" %) |(% style="width:134px" %)98 -|Current sensor error| CSE|error in the current sensor circuit;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)99 -|DCH contactor cycles error| DCC|switching frequency of the discharging contactor is too high;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)100 -|DCH contactor feedback error| DCF|the control signals for the discharging contactor and the contactor feedback differ;|•| |Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)101 -|FS error| FSE|| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)102 -|General error| GE|| |Yes*|Yes*|Yes*|(% style="width:142px" %) |(% style="width:134px" %)103 -|High contactor temperature| CHT|| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)104 -|High humidity| HH|humidity of the battery is increased;| | |Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)105 -|High Logic temperature| LHT|at least one of the Logic devices is overheated;| | |Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)106 -|High temperature (CH)| HCT|temperature is too high for charging;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)107 -|High temperature (DCH)| HDT|temperature is too high for discharging;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)108 -|High voltage fault| HVF|failure of high voltage measuring circuits;|•| | |Yes|(% style="width:142px" %) |(% style="width:134px" %)109 -|HVIL error| HE|breakage of high-voltage interlock current loop;|•| | |Yes|(% style="width:142px" %) |(% style="width:134px" %)110 -|HYG offline| HYG|connection with a HYG forklift is lost;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)111 -|Insulation fault| INF||•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)112 -|Logic count error| LOG|| | |Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)85 +|(% colspan="1" rowspan="2" style="width:196px" %)**Name **|(% colspan="1" rowspan="2" style="width:443px" %)**Description**|(% colspan="1" rowspan="2" style="width:67px" %)**Is a Critical error?**|(% colspan="3" rowspan="1" style="width:248px" %)**Compability**|(% colspan="2" rowspan="1" style="width:142px" %)**BMS Display**|(% colspan="1" rowspan="2" style="width:142px" %)**CANopen SDO**|(% colspan="1" rowspan="2" style="width:134px" %)**Modbus** 86 +|=(% style="width: 93px;" %)**Mini S / Mini**|=(% style="width: 76px;" %)**Main 2.1**|=(% style="width: 80px;" %)**Main 3**|=(% colspan="1" style="width: 137px;" %)Short name|=(% style="width: 137px;" %)Abbreviation 87 +|ADC error|Error of the ADC that measures the battery current|•|Yes|Yes|Yes|(% style="width:142px" %) |ADC|(% style="width:142px" %) |(% style="width:134px" %) 88 +|Battery cover error|Battery cover is open|•|Yes|Yes|Yes|(% style="width:142px" %) |BC|(% style="width:142px" %) |(% style="width:134px" %) 89 +|Cell count error|Number of cells does not match the specified value|•|Yes|Yes|Yes|(% style="width:142px" %) |CEL|(% style="width:142px" %) |(% style="width:134px" %) 90 +|CH contactor cycles error|Switching frequency of the charging contactor is too high| |Yes|Yes|Yes|(% style="width:142px" %) |CCC|(% style="width:142px" %) |(% style="width:134px" %) 91 +|CH contactor feedback error|The control signal for the charging contactor and the contactor feedback differ|•| |Yes|Yes|(% style="width:142px" %) |CCF|(% style="width:142px" %) |(% style="width:134px" %) 92 +|CH/DCH contactor feedback error|The control signal for the charging/discharging contactor and the contactor feedback differ;|•| |Yes|Yes|(% style="width:142px" %) |CDF|(% style="width:142px" %) |(% style="width:134px" %) 93 +|Combilift offline|connection with a Combilift forklift is lost;| |Yes|Yes|Yes|(% style="width:142px" %) |COM|(% style="width:142px" %) |(% style="width:134px" %) 94 +|Contactor feedback error|Failure of one of the contactors feedback signal. Which contactor is failed can be found in "Signals -> MOSFETs -> Contactor feedback" section of BMS Mini device| |Yes| | |(% style="width:142px" %) |CFE|(% style="width:142px" %) |(% style="width:134px" %) 95 +|Critical error| | |Yes|Yes|Yes|(% style="width:142px" %) |CER|(% style="width:142px" %) |(% style="width:134px" %) 96 +|Crown error|connection with a Crown forklift is lost;| |Yes|Yes|Yes|(% style="width:142px" %) |CRO|(% style="width:142px" %) |(% style="width:134px" %) 97 +|Current limit error|charging or discharging current is more than limit calculated by Charge map or Discharge map.| |Yes| |Yes|(% style="width:142px" %) |CLE|(% style="width:142px" %) |(% style="width:134px" %) 98 +|Current sensor error|error in the current sensor circuit;|•|Yes|Yes|Yes|(% style="width:142px" %) |CSE|(% style="width:142px" %) |(% style="width:134px" %) 99 +|DCH contactor cycles error|switching frequency of the discharging contactor is too high;| |Yes|Yes|Yes|(% style="width:142px" %) |DCC|(% style="width:142px" %) |(% style="width:134px" %) 100 +|DCH contactor feedback error|the control signals for the discharging contactor and the contactor feedback differ;|•| |Yes|Yes|(% style="width:142px" %) |DCF|(% style="width:142px" %) |(% style="width:134px" %) 101 +|FS error| | |Yes|Yes|Yes|(% style="width:142px" %) |FSE|(% style="width:142px" %) |(% style="width:134px" %) 102 +|General error| | |Yes*|Yes*|Yes*|(% style="width:142px" %) |GE|(% style="width:142px" %) |(% style="width:134px" %) 103 +|High contactor temperature| | |Yes|Yes|Yes|(% style="width:142px" %) |CHT|(% style="width:142px" %) |(% style="width:134px" %) 104 +|High humidity|humidity of the battery is increased;| | |Yes|Yes|(% style="width:142px" %) |HH|(% style="width:142px" %) |(% style="width:134px" %) 105 +|High Logic temperature|at least one of the Logic devices is overheated;| | |Yes|Yes|(% style="width:142px" %) |LHT|(% style="width:142px" %) |(% style="width:134px" %) 106 +|High temperature (CH)|temperature is too high for charging;| |Yes|Yes|Yes|(% style="width:142px" %) |HCT|(% style="width:142px" %) |(% style="width:134px" %) 107 +|High temperature (DCH)|temperature is too high for discharging;| |Yes|Yes|Yes|(% style="width:142px" %) |HDT|(% style="width:142px" %) |(% style="width:134px" %) 108 +|High voltage fault|failure of high voltage measuring circuits;|•| | |Yes|(% style="width:142px" %) |HVF|(% style="width:142px" %) |(% style="width:134px" %) 109 +|HVIL error|breakage of high-voltage interlock current loop;|•| | |Yes|(% style="width:142px" %) |HE|(% style="width:142px" %) |(% style="width:134px" %) 110 +|HYG offline|connection with a HYG forklift is lost;| |Yes|Yes|Yes|(% style="width:142px" %) |HYG|(% style="width:142px" %) |(% style="width:134px" %) 111 +|Insulation fault| |•|Yes|Yes|Yes|(% style="width:142px" %) |INF|(% style="width:142px" %) |(% style="width:134px" %) 112 +|Logic count error| | | |Yes|Yes|(% style="width:142px" %) |LOG|(% style="width:142px" %) |(% style="width:134px" %) 113 113 |Logic offline 114 -Cell monitor offline| LOF|BMS Main devices: at least one of the Logic devices is offline;115 -BMS Mini devices: connection with cell monitor lost.|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 116 -|Low temperature (CH)| LCT|temperature is too low for charging;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)117 -|Low temperature (DCH)| LDT|temperature is too low for discharging;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)118 -|Main contactor feedback error| MCF|the control signals for the main contactor and the contactor feedback differ;|•| |Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)119 -|Mount error| MNT|| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)120 -|Need acknowledge| ACK|there is an unacknowledged error in Error journal;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)121 -|No temperature sensors| NTS|the device has no temperature sensors connected;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)122 -|Overcurrent| OC|| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)123 -|Overvoltage| OV|| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)124 -|PCH contactor feedback error| PCF|the control signals for the precharging contactor and the contactor feedback differ;|•| |Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)125 -|Power fault| PF|external devices power supply error: current sensors, HVIL, BMS Logic or CAN2 (int) bus powered devices;|•| | |Yes|(% style="width:142px" %) |(% style="width:134px" %)126 -|Power switch error| PSE|short circuit in contactor coil control circuit or power switch overheating;|•| | |Yes|(% style="width:142px" %) |(% style="width:134px" %)127 -|Precharge error| PE|capacitive load pre-charge process did not end during the estimated time;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)128 -|Settings error| SET| | | | | |(% style="width:142px" %) |(% style="width:134px" %)129 -|Short circuit| SHC|| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)130 -|Shunt error| SHE|internal error of the shunt current sensor;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)131 -|Shunt offline| SHO|connection with the shunt current sensor is lost;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)132 -|Spirit offline| SPI|connection with a Spirit forklift is lost;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)133 -|Stuck contactor| STC||•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)134 -|Temperature sensor is shorted| TSS|some temperature sensors are shorted;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)135 -|Unallowable charging| UCH|charging the battery through the discharging contactor;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)136 -|Undervoltage| UV|| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)137 -|Water| WA|there is water in the battery enclosure;|•| |Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)138 -|WDT reset| WDT|watchdog timer reset the device;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)114 +Cell monitor offline|BMS Main devices: at least one of the Logic devices is offline; 115 +BMS Mini devices: connection with cell monitor lost.|•|Yes|Yes|Yes|(% style="width:142px" %) |LOF|(% style="width:142px" %) |(% style="width:134px" %) 116 +|Low temperature (CH)|temperature is too low for charging;| |Yes|Yes|Yes|(% style="width:142px" %) |LCT|(% style="width:142px" %) |(% style="width:134px" %) 117 +|Low temperature (DCH)|temperature is too low for discharging;| |Yes|Yes|Yes|(% style="width:142px" %) |LDT|(% style="width:142px" %) |(% style="width:134px" %) 118 +|Main contactor feedback error|the control signals for the main contactor and the contactor feedback differ;|•| |Yes|Yes|(% style="width:142px" %) |MCF|(% style="width:142px" %) |(% style="width:134px" %) 119 +|Mount error| | |Yes|Yes|Yes|(% style="width:142px" %) |MNT|(% style="width:142px" %) |(% style="width:134px" %) 120 +|Need acknowledge|there is an unacknowledged error in Error journal;| |Yes|Yes|Yes|(% style="width:142px" %) |ACK|(% style="width:142px" %) |(% style="width:134px" %) 121 +|No temperature sensors|the device has no temperature sensors connected;|•|Yes|Yes|Yes|(% style="width:142px" %) |NTS|(% style="width:142px" %) |(% style="width:134px" %) 122 +|Overcurrent| | |Yes|Yes|Yes|(% style="width:142px" %) |OC|(% style="width:142px" %) |(% style="width:134px" %) 123 +|Overvoltage| | |Yes|Yes|Yes|(% style="width:142px" %) |OV|(% style="width:142px" %) |(% style="width:134px" %) 124 +|PCH contactor feedback error|the control signals for the precharging contactor and the contactor feedback differ;|•| |Yes|Yes|(% style="width:142px" %) |PCF|(% style="width:142px" %) |(% style="width:134px" %) 125 +|Power fault|external devices power supply error: current sensors, HVIL, BMS Logic or CAN2 (int) bus powered devices;|•| | |Yes|(% style="width:142px" %) |PF|(% style="width:142px" %) |(% style="width:134px" %) 126 +|Power switch error|short circuit in contactor coil control circuit or power switch overheating;|•| | |Yes|(% style="width:142px" %) |PSE|(% style="width:142px" %) |(% style="width:134px" %) 127 +|Precharge error|capacitive load pre-charge process did not end during the estimated time;| |Yes|Yes|Yes|(% style="width:142px" %) |PE|(% style="width:142px" %) |(% style="width:134px" %) 128 +|Settings error| | | | | |(% style="width:142px" %) |SET|(% style="width:142px" %) |(% style="width:134px" %) 129 +|Short circuit| | |Yes|Yes|Yes|(% style="width:142px" %) |SHC|(% style="width:142px" %) |(% style="width:134px" %) 130 +|Shunt error|internal error of the shunt current sensor;|•|Yes|Yes|Yes|(% style="width:142px" %) |SHE|(% style="width:142px" %) |(% style="width:134px" %) 131 +|Shunt offline|connection with the shunt current sensor is lost;|•|Yes|Yes|Yes|(% style="width:142px" %) |SHO|(% style="width:142px" %) |(% style="width:134px" %) 132 +|Spirit offline|connection with a Spirit forklift is lost;| |Yes|Yes|Yes|(% style="width:142px" %) |SPI|(% style="width:142px" %) |(% style="width:134px" %) 133 +|Stuck contactor| |•|Yes|Yes|Yes|(% style="width:142px" %) |STC|(% style="width:142px" %) |(% style="width:134px" %) 134 +|Temperature sensor is shorted|some temperature sensors are shorted;|•|Yes|Yes|Yes|(% style="width:142px" %) |TSS|(% style="width:142px" %) |(% style="width:134px" %) 135 +|Unallowable charging|charging the battery through the discharging contactor;| |Yes|Yes|Yes|(% style="width:142px" %) |UCH|(% style="width:142px" %) |(% style="width:134px" %) 136 +|Undervoltage| | |Yes|Yes|Yes|(% style="width:142px" %) |UV|(% style="width:142px" %) |(% style="width:134px" %) 137 +|Water|there is water in the battery enclosure;|•| |Yes|Yes|(% style="width:142px" %) |WA|(% style="width:142px" %) |(% style="width:134px" %) 138 +|WDT reset|watchdog timer reset the device;|•|Yes|Yes|Yes|(% style="width:142px" %) |WDT|(% style="width:142px" %) |(% style="width:134px" %) 139 139 140 140 ~* signal can be assigned to a discrete output and relay.