Changes for page 1. Battery controllers: signals and errors
Last modified by Admin on 2025/03/03 15:20
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... ... @@ -39,117 +39,103 @@ 39 39 40 40 === List of internal states === 41 41 42 -Here is the list of control internal states. 42 +Here is the list of control internal states. Signals marked with bold text can be assigned to discrete output or relay. 43 43 44 44 (% style="width:1277px" %) 45 45 |=(% colspan="1" rowspan="2" style="width: 201px;" %)**Name**|=(% rowspan="2" style="width: 55px;" %)**Abbr.**|=(% colspan="1" rowspan="2" style="width: 531px;" %)**Description**|=(% colspan="3" rowspan="1" style="width: 255px;" %)**Compability**|=(% colspan="1" rowspan="2" style="width: 140px;" %)**CANopen SDO**|=(% colspan="1" rowspan="2" style="width: 142px;" %)**Modbus** 46 46 |=(% style="width: 94px;" %)**Mini S / Mini**|=(% style="width: 75px;" %)**Main 2.1**|=(% style="width: 84px;" %)**Main 3** 47 47 |Allow charging |ACH|a signal for a charger to start charging;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 48 -| |||| |(% style="width:140px" %) |(% style="width:142px" %)49 -| |||| |(% style="width:140px" %) |(% style="width:142px" %)50 -| | 51 -|Charging current present |CCP|the presence of the charging current;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 52 -|Charging |CH|state of the charging contactor;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 53 -|Charging/discharging|C/D|state of the charging/discharging contactor;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 48 +|Balancing 1 |BA1|balancing the first series of cells;| |Yes*|Yes|(% style="width:140px" %) |(% style="width:142px" %) 49 +|Balancing 2 |BA2|balancing the second series of cells;| |Yes*|Yes|(% style="width:140px" %) |(% style="width:142px" %) 50 +|Cell analysis|CEA| |Yes~*~**|Yes~*~**|Yes~*~**|(% style="width:140px" %) |(% style="width:142px" %) 51 +|Charging current present |CCP|the presence of the charging current;|Yes|Yes~*~*|Yes|(% style="width:140px" %) |(% style="width:142px" %) 52 +|Charging |CH|state of the charging contactor;|Yes|Yes*|Yes|(% style="width:140px" %) |(% style="width:142px" %) 53 +|Charging/discharging|C/D|state of the charging/discharging contactor;|Yes|Yes*|Yes|(% style="width:140px" %) |(% style="width:142px" %) 54 54 |Cooler |COO|a command to turn on a cooler;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 55 -| | 55 +|Crown EWS|EWS| |Yes~*~**|Yes~*~**|Yes~*~**|(% style="width:140px" %) |(% style="width:142px" %) 56 56 |Discharging (AUX) |AUX|state of the auxiliary discharging contactor;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 57 -|Discharging current present |DCP|the presence of the discharging current;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 58 -|Discharging |DCH|state of the discharging contactor;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 57 +|Discharging current present |DCP|the presence of the discharging current;|Yes|Yes~*~*|Yes|(% style="width:140px" %) |(% style="width:142px" %) 58 +|Discharging |DCH|state of the discharging contactor;|Yes|Yes*|Yes|(% style="width:140px" %) |(% style="width:142px" %) 59 59 |External 1 |EX1|a signal that activates by the remote request.|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 60 -|Heater |HEA|a command to turn on a heater;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 61 61 |Heater (AUX)|HA| | |Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 62 -|High charging current |HCC|charging current is high;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 63 -| | | | | | |(% style="width:140px" %) |(% style="width:142px" %) 61 +|Heater |HEA|a command to turn on a heater;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 62 +|High charging current |HCC|charging current is high;|Yes|Yes~*~*|Yes|(% style="width:140px" %) |(% style="width:142px" %) 63 +|Init|INI| |Yes~*~**|Yes~*~**|Yes~*~**|(% style="width:140px" %) |(% style="width:142px" %) 64 64 |Low SOC |LOS|a signal corresponding the low SOC of the battery;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 65 -|Main contactor |MCO|state of the main contactor;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 66 -|Power down ACK |PDA|an acknowledgement of BMS power down. Acknowledgement is outputted when the charge and discharge contactors have been opened on power down request;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 65 +|Main contactor |MCO|state of the main contactor;|Yes|Yes*|Yes|(% style="width:140px" %) |(% style="width:142px" %) 66 +|Power down ACK |PDA|an acknowledgement of BMS power down. Acknowledgement is outputted when the charge and discharge contactors have been opened on power down request;|Yes|Yes~*~*|Yes|(% style="width:140px" %) |(% style="width:142px" %) 67 67 |Power up |PUP|an indication of BMS power status;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 68 68 |Precharging |PRE|state of the precharging contactor;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 69 69 |Ready to charge |RTC|the battery is ready to be charged;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 70 70 |Ready to discharge |RTD|the battery is ready to be discharged;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 71 -|Crown EWS|EWS| |Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 72 -|Balancing 1 |BA1|balancing the first series of cells;| |Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 73 -|Balancing 2 |BA2|balancing the second series of cells;| |Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 74 -|Cell analysis|CEA| |Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 75 -|Shutdown request (Combilift)|CSH| |Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 76 -|Shutdown request (HYG/Spirit)|HSH| |Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 77 -|Voltage too high for charging|ENV| |Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 78 -|Init|INI| |Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 79 -|Service reset|SR| |Yes| |Yes|(% style="width:140px" %) |(% style="width:142px" %) 71 +|Service reset|SR| |Yes~*~**| |Yes~*~**|(% style="width:140px" %) |(% style="width:142px" %) 72 +|Shutdown request (Combilift)|CSH| |Yes~*~**|Yes~*~**|Yes~*~**|(% style="width:140px" %) |(% style="width:142px" %) 73 +|Shutdown request (HYG/Spirit)|HSH| |Yes~*~**|Yes~*~**|Yes~*~**|(% style="width:140px" %) |(% style="width:142px" %) 74 +|Voltage too high for charging|ENV| |Yes~*~**|Yes~*~**|Yes~*~**|(% style="width:140px" %) |(% style="width:142px" %) 80 80 81 81 (% class="wikigeneratedid" %) 82 - Hereisthe list ofinternalstatesthat are used just forinformation. They do not used to controlor communicatewithother devices and cannot be assigned to discrete output or relay.77 +~* assignable to relay only 83 83 84 -(% style="width:1277px" %) 85 -|=(% colspan="1" rowspan="2" style="width: 201px;" %)**Name**|=(% rowspan="2" style="width: 55px;" %)**Abbr.**|=(% colspan="1" rowspan="2" style="width: 531px;" %)**Description**|=(% colspan="3" rowspan="1" style="width: 255px;" %)**Compability**|=(% colspan="1" rowspan="2" style="width: 140px;" %)**CANopen SDO**|=(% colspan="1" rowspan="2" style="width: 142px;" %)**Modbus** 86 -|=(% style="width: 94px;" %)**Mini S / Mini**|=(% style="width: 75px;" %)**Main 2.1**|=(% style="width: 84px;" %)**Main 3** 87 -|Crown EWS|EWS| |Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 88 -|Balancing 1 |BA1|balancing the first series of cells;| |Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 89 -|Balancing 2 |BA2|balancing the second series of cells;| |Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 90 -|Cell analysis|CEA| |Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 91 -|Shutdown request (Combilift)|CSH| |Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 92 -|Shutdown request (HYG/Spirit)|HSH| |Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 93 -|Voltage too high for charging|ENV| |Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 94 -|Init|INI| |Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 95 -|Service reset|SR| |Yes| |Yes|(% style="width:140px" %) |(% style="width:142px" %) 96 -| | | | | | |(% style="width:140px" %) |(% style="width:142px" %) 97 -| | | | | | |(% style="width:140px" %) |(% style="width:142px" %) 79 +(% class="wikigeneratedid" %) 80 +~** assignable to discrete input only 98 98 82 +(% class="wikigeneratedid" %) 83 +~*~*~* state is indicative only and cannot be assigned to discrete output or relay. 84 + 99 99 === List of errors === 100 100 101 101 (% style="width:1279px" %) 102 102 |(% 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 a Critical error?**|(% 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** 103 103 |=(% style="width: 93px;" %)**Mini S / Mini**|=(% style="width: 76px;" %)**Main 2.1**|=(% style="width: 80px;" %)**Main 3** 104 -|ADC error 105 -|Battery cover error 106 -|Cell count error 107 -|CH contactor cycles error 108 -|CH contactor feedback error 109 -|CH/DCH contactor feedback error 110 -|Combilift offline 90 +|ADC error|ADC|current cannot be measured;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 91 +|Battery cover error|BC|battery cover is open;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 92 +|Cell count error|CEL|number of cells does not match the specified value;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 93 +|CH contactor cycles error|CCC|switching frequency of the charging contactor is too high;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 94 +|CH contactor feedback error|CCF|the control signals for the charging contactor and the contactor feedback differ;|•| |Yes| |(% style="width:142px" %) |(% style="width:134px" %) 95 +|CH/DCH contactor feedback error|CDF|the control signals for the charging/discharging contactor and the contactor feedback differ;|•| |Yes| |(% style="width:142px" %) |(% style="width:134px" %) 96 +|Combilift offline|COM|connection with a Combilift forklift is lost;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 111 111 |Contactor feedback error|CFE|Failure of one of the contactors feedback signal. Which contactor is failed can be | |Yes| |Yes|(% style="width:142px" %) |(% style="width:134px" %) 112 112 |Critical error|CER| | |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 113 -|Crown error 114 -|Current limit error 115 -|Current sensor error 116 -|DCH contactor cycles error 117 -|DCH contactor feedback error 99 +|Crown error|CRO|connection with a Crown forklift is lost;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 100 +|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" %) 101 +|Current sensor error|CSE|error in the current sensor circuit;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 102 +|DCH contactor cycles error|DCC|switching frequency of the discharging contactor is too high;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 103 +|DCH contactor feedback error|DCF|the control signals for the discharging contactor and the contactor feedback differ;|•| |Yes| |(% style="width:142px" %) |(% style="width:134px" %) 118 118 |FS error|FSE| | |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 119 -|General error|GE| | |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 105 +|General error|GE| | |Yes*|Yes*|Yes|(% style="width:142px" %) |(% style="width:134px" %) 120 120 |High contactor temperature|CHT| | |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 121 -|High humidity Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)122 -|High Logic temperature Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)123 -|High temperature (CH) 124 -|High temperature (DCH) 125 -|High voltage fault 126 -|HVIL error 127 -|HYG offline 128 -|Insulation fault ;|INF| |•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)129 -|Logic count error|LOG| | | | 130 -|Logic offline 131 -|Low temperature (CH) 132 -|Low temperature (DCH) 133 -|Main contactor feedback error 107 +|High humidity|HH|humidity of the battery is increased;| | |Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 108 +|High Logic temperature|LHT|at least one of the Logic devices is overheated;| | |Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 109 +|High temperature (CH)|HCT|temperature is too high for charging;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 110 +|High temperature (DCH)|HDT|temperature is too high for discharging;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 111 +|High voltage fault|HVF|failure of high voltage measuring circuits;|•| | |Yes|(% style="width:142px" %) |(% style="width:134px" %) 112 +|HVIL error|HE|breakage of high-voltage interlock current loop;|•| | |Yes|(% style="width:142px" %) |(% style="width:134px" %) 113 +|HYG offline|HYG|connection with a HYG forklift is lost;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 114 +|Insulation fault|INF| |•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 115 +|Logic count error|LOG| | | |Yes| |(% style="width:142px" %) |(% style="width:134px" %) 116 +|Logic offline|LOF|at least one of the Logic devices is offline;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 117 +|Low temperature (CH)|LCT|temperature is too low for charging;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 118 +|Low temperature (DCH)|LDT|temperature is too low for discharging;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 119 +|Main contactor feedback error|MCF|the control signals for the main contactor and the contactor feedback differ;|•| |Yes| |(% style="width:142px" %) |(% style="width:134px" %) 134 134 |Mount error|MNT| | |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 135 -|Need acknowledge 136 -|No temperature sensors 121 +|Need acknowledge|ACK|there is an unacknowledged error in Error journal;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 122 +|No temperature sensors|NTS|the device has no temperature sensors connected;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 137 137 |Overcurrent|OC| | |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 138 138 |Overvoltage|OV| | |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 139 -|PCH contactor feedback error 140 -|Power fault 141 -|Power switch error 142 -|Precharge error 125 +|PCH contactor feedback error|PCF|the control signals for the precharging contactor and the contactor feedback differ;|•| |Yes| |(% style="width:142px" %) |(% style="width:134px" %) 126 +|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" %) 127 +|Power switch error|PSE|short circuit in contactor coil control circuit or power switch overheating;|•| | |Yes|(% style="width:142px" %) |(% style="width:134px" %) 128 +|Precharge error|PE|capacitive load pre-charge process did not end during the estimated time;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 143 143 |Settings error|SET| | | | | |(% style="width:142px" %) |(% style="width:134px" %) 144 144 |Short circuit|SHC| | |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 145 -|Shunt error 146 -|Shunt offline 147 -|Spirit offline 131 +|Shunt error|SHE|internal error of the shunt current sensor;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 132 +|Shunt offline|SHO|connection with the shunt current sensor is lost;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 133 +|Spirit offline|SPI|connection with a Spirit forklift is lost;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 148 148 |Stuck contactor|STC| |•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 149 -|Temperature sensor is shorted 150 -|Unallowable charging 135 +|Temperature sensor is shorted|TSS|some temperature sensors are shorted;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 136 +|Unallowable charging|UCH|charging the battery through the discharging contactor;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 151 151 |Undervoltage|UV| | |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 152 -|Water Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)153 -|WDT reset 138 +|Water|WA|there is water in the battery enclosure;|•| |Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 139 +|WDT reset|WDT|watchdog timer reset the device;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %) 154 154 155 - 141 +~* signal can be assigned to a discrete output and relay.