Changes for page 1. Battery controllers: signals and errors
Last modified by Admin on 2025/03/03 15:20
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... ... @@ -54,8 +54,8 @@ 54 54 |Cooler | a command to turn on a cooler;|(% style="width:258px" %)Cooler controller|(% style="width:258px" %) |(% style="width:163px" %)•|(% style="width:126px" %)•|(% style="width:159px" %) |(% style="width:159px" %) 55 55 |Balancing 1 | balancing the first series of cells;|(% style="width:258px" %)Series balancing controller|(% style="width:258px" %) |(% style="width:163px" %)•|(% style="width:126px" %)•|(% style="width:159px" %) |(% style="width:159px" %) 56 56 |Balancing 2 | balancing the second series of cells;|(% style="width:258px" %)Series balancing controller|(% style="width:258px" %) |(% style="width:163px" %)•|(% style="width:126px" %)•|(% style="width:159px" %) |(% style="width:159px" %) 57 -|Ready to charge | the battery is ready to be charged;|(% style="width:258px" %)Charging status controller|(% style="width:258px" %)Charge controller|(% style="width:163px" %)•|(% style="width:126px" %)•|(% style="width:159px" %) |(% style="width:159px" %) 58 -|Ready to discharge | the battery is ready to be discharged;|(% style="width:258px" %)Discharging status controller|(% style="width:258px" %)Discharge controller|(% style="width:163px" %)•|(% style="width:126px" %)•|(% style="width:159px" %) |(% style="width:159px" %) 57 +|Ready to charge | the battery is ready to be charged;|(% style="width:258px" %)Charging status controller|(% style="width:258px" %)Charge controller (optionally)|(% style="width:163px" %)•|(% style="width:126px" %)•|(% style="width:159px" %) |(% style="width:159px" %) 58 +|Ready to discharge | the battery is ready to be discharged;|(% style="width:258px" %)Discharging status controller|(% style="width:258px" %)Discharge controller (optionally)|(% style="width:163px" %)•|(% style="width:126px" %)•|(% style="width:159px" %) |(% style="width:159px" %) 59 59 |Power up | an indication of BMS power status;|(% style="width:258px" %) |(% style="width:258px" %) |(% style="width:163px" %)•|(% style="width:126px" %)•|(% style="width:159px" %) |(% style="width:159px" %) 60 60 |General error | state of the configurable (general) error;|(% style="width:258px" %)General error protection|(% style="width:258px" %) |(% style="width:163px" %) |(% style="width:126px" %) |(% style="width:159px" %) |(% style="width:159px" %) 61 61 |External 1 | a signal that activates by the remote request.|(% style="width:258px" %)External 1 input signal|(% style="width:258px" %) |(% style="width:163px" %) |(% style="width:126px" %) |(% style="width:159px" %) |(% style="width:159px" %) ... ... @@ -64,4 +64,76 @@ 64 64 65 65 Here is the list of error of BMS Main 3. 66 66 67 + 68 +|Name |Description|Set up by|Used by| 69 +|Overcurrent| | | | 70 +|Undervoltage| | | | 71 +|Overvoltage| | | | 72 +|Low temperature (DCH) | temperature is too low for discharging;| | | 73 +|High temperature (DCH) | temperature is too high for discharging;| | | 74 +|Battery cover error | battery cover is open;| | | 75 +|High humidity | humidity of the battery is increased;| | | 76 +|Water | there is water in the battery enclosure;| | | 77 +|High Logic temperature | at least one of the Logic devices is overheated;| | | 78 +|Logic offline | at least one of the Logic devices is offline;| | | 79 +|Critical error;| | | | 80 +|Crown error | connection with a Crown forklift is lost;| | | 81 +|Cell count error | number of cells does not match the specified value;| | | 82 +|HYG offline | connection with a HYG forklift is lost;| | | 83 +|Need acknowledge | there is an unacknowledged error in Error journal;| | | 84 +|Combilift offline | connection with a Combilift forklift is lost;| | | 85 +|Short circuit| | | | 86 +|High contactor temperature| | | | 87 +|ADC error | current cannot be measured;| | | 88 +|Current sensor error | error in the current sensor circuit;| | | 89 +|CH contactor cycles error | switching frequency of the charging contactor is too high;| | | 90 +|DCH contactor cycles error | switching frequency of the discharging contactor is too high;| | | 91 +|Shunt offline | connection with the shunt current sensor is lost;| | | 92 +|Shunt error | internal error of the shunt current sensor;| | | 93 +|WDT reset | watchdog timer reset the device;| | | 94 +|No temperature sensors | the device has no temperature sensors connected;| | | 95 +|Temperature sensor is shorted | some temperature sensors are shorted;| | | 96 +|Spirit offline | connection with a Spirit forklift is lost;| | | 97 +|Low temperature (CH) | temperature is too low for charging;| | | 98 +|High temperature (CH) | temperature is too high for charging;| | | 99 +|Unallowable charging | charging the battery through the discharging contactor;| | | 100 +|Stuck contactor;| | | | 101 +|CH contactor feedback error | the control signals for the charging contactor and the contactor feedback differ;| | | 102 +|DCH contactor feedback error | the control signals for the discharging contactor and the contactor feedback differ;| | | 103 +|Insulation fault;| | | | 104 +|PCH contactor feedback error | the control signals for the precharging contactor and the contactor feedback differ;| | | 105 +|CH/DCH contactor feedback error | the control signals for the charging/discharging contactor and the contactor feedback differ;| | | 106 +|Main contactor feedback error | the control signals for the main contactor and the contactor feedback differ;| | | 107 +|General error| | | | 108 +|High voltage fault | failure of high voltage measuring circuits;| | | 109 +|Power switch error | short circuit in contactor coil control circuit or power switch overheating;| | | 110 +|HVIL error | breakage of high-voltage interlock current loop;| | | 111 +|Precharge error | capacitive load pre-charge process did not end during the estimated time;| | | 112 +|Power fault | external devices power supply error: current sensors, HVIL, BMS Logic or CAN2 (int) bus powered devices;| | | 113 +|Current limit error | charging or discharging current is more than limit calculated by Charge map or Discharge map.| | | 114 +| | | | | 115 +| | | | | 116 +| | | | | 117 +| | | | | 118 +| | | | | 119 +| | | | | 120 +| | | | | 121 +| | | | | 122 +| | | | | 123 +| | | | | 124 +| | | | | 125 +| | | | | 126 +| | | | | 127 +| | | | | 128 +| | | | | 129 +| | | | | 130 +| | | | | 131 +| | | | | 132 +| | | | | 133 +| | | | | 134 +| | | | | 135 +| | | | | 136 +| | | | | 137 +| | | | | 138 + 67 67