Changes for page 1. Battery controllers: signals and errors
Last modified by Admin on 2025/03/03 15:20
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... ... @@ -86,55 +86,54 @@ 86 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 87 |ADC error|Error of the ADC that measures the battery current|•|Yes|Yes|Yes|(% style="width:142px" %)ADC error|ADC|(% style="width:142px" %) |(% style="width:134px" %) 88 88 |Battery cover error|Battery cover is open|•|Yes|Yes|Yes|(% style="width:142px" %)Battery cover|BCE|(% 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 the 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 the BMS Mini device| |Yes| | |(% style="width:142px" %) |CFE|(% style="width:142px" %) |(% style="width:134px" %) 95 -|Critical error|Critical system error, the BMS is damaged| |Yes|Yes|Yes|(% style="width:142px" %) |CER|(% style="width:142px" %) |(% style="width:134px" %) 96 -|Crown error|Connection with the 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 the 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 signal for the discharging contactor and the contactor feedback differ|•| |Yes|Yes|(% style="width:142px" %) |DCF|(% style="width:142px" %) |(% style="width:134px" %) 101 -|FS error|SD card read/write error| |Yes|Yes|Yes|(% style="width:142px" %) |FSE|(% style="width:142px" %) |(% style="width:134px" %) 102 -|General error|Special configurable error depending on other errors| |Yes*|Yes*|Yes*|(% style="width:142px" %) |GE|(% style="width:142px" %) |(% style="width:134px" %) 103 -|High contactor temperature|Temperature of a contactor is too high| |Yes|Yes|Yes|(% style="width:142px" %) |CHT|(% style="width:142px" %) |(% style="width:134px" %) 104 -|High humidity|Increased humidity inside the battery| | |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 the HYG forklift is lost| |Yes|Yes|Yes|(% style="width:142px" %) |HYG|(% style="width:142px" %) |(% style="width:134px" %) 111 -|Insulation fault|Insulation resistance is too low|•|Yes|Yes|Yes|(% style="width:142px" %) |INF|(% style="width:142px" %) |(% style="width:134px" %) 112 -|Logic count error|The number of BMS Logic devices differs from the required value| | |Yes|Yes|(% style="width:142px" %) |LOG|(% style="width:142px" %) |(% style="width:134px" %) 113 -|Logic offline 114 -Cell monitor offline|BMS Main devices: at least one of the Logic devices is offline. 115 -BMS Mini devices: connection with cell monitor is 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 signal for the main contactor and the contactor feedback differ|•| |Yes|Yes|(% style="width:142px" %) |MCF|(% style="width:142px" %) |(% style="width:134px" %) 119 -|Mount error|SD card cannot be mounted| |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|The battery current is too high| |Yes|Yes|Yes|(% style="width:142px" %) |OC|(% style="width:142px" %) |(% style="width:134px" %) 123 -|Overvoltage|Voltage of any cell is too high| |Yes|Yes|Yes|(% style="width:142px" %) |OV|(% style="width:142px" %) |(% style="width:134px" %) 124 -|PCH contactor feedback error|The control signal 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|Wrong checksum of the device settings| | |Yes| |(% style="width:142px" %) |SET|(% style="width:142px" %) |(% style="width:134px" %) 129 -|Short circuit|Flowing high battery currents during a long time| |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 the Spirit forklift is lost| |Yes|Yes|Yes|(% style="width:142px" %) |SPI|(% style="width:142px" %) |(% style="width:134px" %) 133 -|Stuck contactor|Some contactor got stuck|•|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|Voltage of any cell is too low| |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" %) 89 +|Cell count error|Number of cells does not match the specified value|•|Yes|Yes|Yes|(% style="width:142px" %)Cell count|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" %)CH cont. cycle|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" %)CH cont. feed.|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" %)C/D cont. feed.|CDF|(% style="width:142px" %) |(% style="width:134px" %) 93 +|Combilift offline|Connection with the Combilift forklift is lost| |Yes|Yes|Yes|(% style="width:142px" %)Combilift offl.|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 the BMS Mini device| |Yes| | |(% style="width:142px" %)Cont. feed. er.|CFE|(% style="width:142px" %) |(% style="width:134px" %) 95 +|Critical error|Critical system error, the BMS is damaged| |Yes|Yes|Yes|(% style="width:142px" %)Critical error|CER|(% style="width:142px" %) |(% style="width:134px" %) 96 +|Crown error|Connection with the Crown forklift is lost| |Yes|Yes|Yes|(% style="width:142px" %)Crown error|CRO|(% style="width:142px" %) |(% style="width:134px" %) 97 +|Current limit error|Charging or discharging current is more than the limit calculated by Charge map or Discharge map| |Yes| |Yes|(% style="width:142px" %)Cur. limit error|CLE|(% style="width:142px" %) |(% style="width:134px" %) 98 +|Current sensor error|Error in the current sensor circuit|•|Yes|Yes|Yes|(% style="width:142px" %)Current sensor|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" %)DCH cont. cycle|DCC|(% style="width:142px" %) |(% style="width:134px" %) 100 +|DCH contactor feedback error|The control signal for the discharging contactor and the contactor feedback differ|•| |Yes|Yes|(% style="width:142px" %)DCH cont. feed.|DCF|(% style="width:142px" %) |(% style="width:134px" %) 101 +|FS error|SD card read/write error| |Yes|Yes|Yes|(% style="width:142px" %)FS error|FSE|(% style="width:142px" %) |(% style="width:134px" %) 102 +|General error|Special configurable error depending on other errors| |Yes*|Yes*|Yes*|(% style="width:142px" %)General error|GE|(% style="width:142px" %) |(% style="width:134px" %) 103 +|High contactor temperature|Temperature of a contactor is too high| |Yes|Yes|Yes|(% style="width:142px" %)Hi. cont. temp.|HCT|(% style="width:142px" %) |(% style="width:134px" %) 104 +|High humidity|Increased humidity inside the battery| | |Yes|Yes|(% style="width:142px" %)High humidity|HHU|(% style="width:142px" %) |(% style="width:134px" %) 105 +|High Logic temperature|At least one of the Logic devices is overheated| | |Yes|Yes|(% style="width:142px" %)Hi. Logic temp.|HLT|(% style="width:142px" %) |(% style="width:134px" %) 106 +|High temperature (CH)|Temperature is too high for charging| |Yes|Yes|Yes|(% style="width:142px" %)High temp. CH|HTC|(% style="width:142px" %) |(% style="width:134px" %) 107 +|High temperature (DCH)|Temperature is too high for discharging| |Yes|Yes|Yes|(% style="width:142px" %)High temp. DCH|HTD|(% style="width:142px" %) |(% style="width:134px" %) 108 +|High voltage fault|Failure of high voltage measuring circuits|•| | |Yes|(% style="width:142px" %)HV fault|HVF|(% style="width:142px" %) |(% style="width:134px" %) 109 +|HVIL error|Breakage of high-voltage interlock current loop|•| | |Yes|(% style="width:142px" %)HVIL error|HE|(% style="width:142px" %) |(% style="width:134px" %) 110 +|HYG offline|Connection with the HYG forklift is lost| |Yes|Yes|Yes|(% style="width:142px" %)HYG offline|HYG|(% style="width:142px" %) |(% style="width:134px" %) 111 +|Insulation fault|Insulation resistance is too low|•|Yes|Yes|Yes|(% style="width:142px" %)Insulation fault|INF|(% style="width:142px" %) |(% style="width:134px" %) 112 +|Logic count error|The number of BMS Logic devices differs from the required value| | |Yes|Yes|(% style="width:142px" %)Logic count|LOG|(% style="width:142px" %) |(% style="width:134px" %) 113 +|Logic offline (Cell monitor offline)|BMS Main devices: at least one of the Logic devices is offline. 114 +BMS Mini devices: connection with cell monitor is lost.|•|Yes|Yes|Yes|(% style="width:142px" %)Logic offline|LOF|(% style="width:142px" %) |(% style="width:134px" %) 115 +|Low temperature (CH)|Temperature is too low for charging;| |Yes|Yes|Yes|(% style="width:142px" %)Low temp. CH|LTC|(% style="width:142px" %) |(% style="width:134px" %) 116 +|Low temperature (DCH)|Temperature is too low for discharging;| |Yes|Yes|Yes|(% style="width:142px" %)Low temp. DCH|LTD|(% style="width:142px" %) |(% style="width:134px" %) 117 +|Main contactor feedback error|The control signal for the main contactor and the contactor feedback differ|•| |Yes|Yes|(% style="width:142px" %)Main cont. feed.|MCF|(% style="width:142px" %) |(% style="width:134px" %) 118 +|Mount error|SD card cannot be mounted| |Yes|Yes|Yes|(% style="width:142px" %)Mount error|MNT|(% style="width:142px" %) |(% style="width:134px" %) 119 +|Need acknowledge|There is an unacknowledged error in error journal| |Yes|Yes|Yes|(% style="width:142px" %)Need ACK|ACK|(% style="width:142px" %) |(% style="width:134px" %) 120 +|No temperature sensors|The device has no temperature sensors connected|•|Yes|Yes|Yes|(% style="width:142px" %)No temp. sens.|NTS|(% style="width:142px" %) |(% style="width:134px" %) 121 +|Overcurrent|The battery current is too high| |Yes|Yes|Yes|(% style="width:142px" %)Overcurrent|OC|(% style="width:142px" %) |(% style="width:134px" %) 122 +|Overvoltage|Voltage of any cell is too high| |Yes|Yes|Yes|(% style="width:142px" %)Overvoltage|OV|(% style="width:142px" %) |(% style="width:134px" %) 123 +|PCH contactor feedback error|The control signal for the precharging contactor and the contactor feedback differ|•| |Yes|Yes|(% style="width:142px" %)PCH cont. feed.|PCF|(% style="width:142px" %) |(% style="width:134px" %) 124 +|Power fault|External devices power supply error: current sensors, HVIL, BMS Logic or CAN2 (int) bus powered devices|•| | |Yes|(% style="width:142px" %)Power fault|PF|(% style="width:142px" %) |(% style="width:134px" %) 125 +|Power switch error|Short circuit in contactor coil control circuit or power switch overheating|•| | |Yes|(% style="width:142px" %)PSW error|PSE|(% style="width:142px" %) |(% style="width:134px" %) 126 +|Precharge error|Capacitive load pre-charge process did not end during the estimated time| |Yes|Yes|Yes|(% style="width:142px" %)Precharge error|PE|(% style="width:142px" %) |(% style="width:134px" %) 127 +|Settings error|Wrong checksum of the device settings| | |Yes| |(% style="width:142px" %)Settings err.|SET|(% style="width:142px" %) |(% style="width:134px" %) 128 +|Short circuit|Flowing high battery currents during a long time| |Yes|Yes|Yes|(% style="width:142px" %)Short circuit|SHC|(% style="width:142px" %) |(% style="width:134px" %) 129 +|Shunt error|Internal error of the shunt current sensor|•|Yes|Yes|Yes|(% style="width:142px" %)Shunt error|SHE|(% style="width:142px" %) |(% style="width:134px" %) 130 +|Shunt offline|Connection with the shunt current sensor is lost|•|Yes|Yes|Yes|(% style="width:142px" %)Shunt offline|SHO|(% style="width:142px" %) |(% style="width:134px" %) 131 +|Spirit offline|Connection with the Spirit forklift is lost| |Yes|Yes|Yes|(% style="width:142px" %)Spirit offline|SPI|(% style="width:142px" %) |(% style="width:134px" %) 132 +|Stuck contactor|Some contactor got stuck|•|Yes|Yes|Yes|(% style="width:142px" %)Stuck contactor|STC|(% style="width:142px" %) |(% style="width:134px" %) 133 +|Temperature sensor is shorted|Some temperature sensors are shorted|•|Yes|Yes|Yes|(% style="width:142px" %)Shorted temp.|TSS|(% style="width:142px" %) |(% style="width:134px" %) 134 +|Unallowable charging|Charging the battery through the discharging contactor| |Yes|Yes|Yes|(% style="width:142px" %)Unallowable CH|UCH|(% style="width:142px" %) |(% style="width:134px" %) 135 +|Undervoltage|Voltage of any cell is too low| |Yes|Yes|Yes|(% style="width:142px" %)Undervoltage|UV|(% style="width:142px" %) |(% style="width:134px" %) 136 +|Water|There is water in the battery enclosure|•| |Yes|Yes|(% style="width:142px" %)Water|WHU|(% style="width:142px" %) |(% style="width:134px" %) 137 +|WDT reset|Watchdog timer reset the device|•|Yes|Yes|Yes|(% style="width:142px" %)WDT reset|WDT|(% style="width:142px" %) |(% style="width:134px" %) 139 139 140 140 ~* The signal can be assigned to discrete outputs and relays.