Changes for page 2. Strings controllers: signals and errors
Last modified by Admin on 2025/11/06 12:47
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... ... @@ -67,11 +67,11 @@ 67 67 |=(% style="width: 64px;" %)**Main X**|=(% style="width: 66px;" %)**Main 3X**|=(% colspan="1" style="width: 128px;" %)Short name|=(% style="width: 43px;" %)Abbr.|(% colspan="1" style="width:167px" %)**CANopen SDO**|(% colspan="1" style="width:159px" %)**Modbus, input regs** 68 68 |(% style="width:223px" %)ADC error|(% style="width:457px" %)Error of the ADC that measures the battery current|(% style="text-align:center; vertical-align:middle; width:42px" %)**•**|(% style="text-align:center; vertical-align:middle; width:64px" %) |(% style="text-align:center; vertical-align:middle; width:66px" %)Yes|(% style="width:128px" %)ADC error|(% style="width:43px" %)ADC|(% style="width:167px" %)0x4020 sub 0x00, bit 23|(% style="width:159px" %)0x1022-0x1023, bit 23 69 69 |(% style="width:223px" %)Battery cover error|(% style="width:457px" %)Battery cover is open|(% style="text-align:center; vertical-align:middle; width:42px" %)**•**|(% style="text-align:center; vertical-align:middle; width:64px" %)Yes|(% style="text-align:center; vertical-align:middle; width:66px" %)Yes|(% style="width:128px" %)Battery cover|(% style="width:43px" %)BCE|(% style="width:167px" %)0x4020 sub 0x00, bit 0|(% style="width:159px" %)0x1022-0x1023, bit 0 70 -|Battery voltage mismatch|Joined modules voltage differs from voltage before contactors|(% style="text-align:center; vertical-align:middle; width:42px" %)**•**|(% style="text-align:center; vertical-align:middle; width:64px" %) |(% style="text-align:center; vertical-align:middle; width:66px" %)Yes|(% style="width:128px" %)-|(% style="width:43px" %)-|(% style="width:167px" %) |(% style="width:159px" %) 70 +|Battery voltage mismatch|Joined modules voltage differs from voltage before contactors|(% style="text-align:center; vertical-align:middle; width:42px" %)**•**|(% style="text-align:center; vertical-align:middle; width:64px" %) |(% style="text-align:center; vertical-align:middle; width:66px" %)Yes|(% style="width:128px" %)-|(% style="width:43px" %)-|(% style="width:167px" %)0x4021 sub 0x00, bit 1|(% style="width:159px" %)0x1038-0x1039, bit 1 71 71 |(% style="width:223px" %)CH contactor feedback error|(% style="width:457px" %)The control signal for the charging contactor and the contactor feedback differ|(% style="text-align:center; vertical-align:middle; width:42px" %)**•**|(% style="text-align:center; vertical-align:middle; width:64px" %)Yes|(% style="text-align:center; vertical-align:middle; width:66px" %)Yes|(% style="width:128px" %)CH cont. feed.|(% style="width:43px" %)CCF|(% style="width:167px" %)0x4020 sub 0x00, bit 10|(% style="width:159px" %)0x1022-0x1023, bit 10 72 72 |(% style="width:223px" %)CH/DCH contactor feedback error|(% style="width:457px" %)The control signal for the charging/discharging contactor and the contactor feedback differ|(% style="text-align:center; vertical-align:middle; width:42px" %)**•**|(% style="text-align:center; vertical-align:middle; width:64px" %)Yes|(% style="text-align:center; vertical-align:middle; width:66px" %)Yes|(% style="width:128px" %)C/D cont. feed.|(% style="width:43px" %)CDF|(% style="width:167px" %)0x4020 sub 0x00, bit 12|(% style="width:159px" %)0x1022-0x1023, bit 12 73 73 |(% style="width:223px" %)Charging current unbalance|(% style="width:457px" %)Charging currents of battery modules differ too much|(% style="text-align:center; vertical-align:middle; width:42px" %) |(% style="text-align:center; vertical-align:middle; width:64px" %)Yes|(% style="text-align:center; vertical-align:middle; width:66px" %)Yes|(% style="width:128px" %)CH current unb.|(% style="width:43px" %)CCU|(% style="width:167px" %)0x4020 sub 0x00, bit 7|(% style="width:159px" %)0x1022-0x1023, bit 7 74 -|(% style="width:223px" %)Critical error|(% style="width:457px" %)Critical system error, the BMS is damaged|(% style="text-align:center; vertical-align:middle; width:42px" %) |(% style="text-align:center; vertical-align:middle; width:64px" %)Yes|(% style="text-align:center; vertical-align:middle; width:66px" %)Yes|(% style="width:128px" %)Critical error|(% style="width:43px" %)CER|(% style="width:167px" %)0x4020 sub 0x00, bit 2|(% style="width:159px" %)0x1022-0x1023, bit 2 74 +|(% style="width:223px" %)Critical error*|(% style="width:457px" %)Critical system error, the BMS is damaged|(% style="text-align:center; vertical-align:middle; width:42px" %) |(% style="text-align:center; vertical-align:middle; width:64px" %)Yes|(% style="text-align:center; vertical-align:middle; width:66px" %)Yes|(% style="width:128px" %)Critical error|(% style="width:43px" %)CER|(% style="width:167px" %)0x4020 sub 0x00, bit 2|(% style="width:159px" %)0x1022-0x1023, bit 2 75 75 |(% style="width:223px" %)Current limit error|(% style="width:457px" %)Charging or discharging current is more than the limit calculated by Charge map or Discharge map|(% style="text-align:center; vertical-align:middle; width:42px" %) |(% style="text-align:center; vertical-align:middle; width:64px" %)Yes|(% style="text-align:center; vertical-align:middle; width:66px" %)Yes|(% style="width:128px" %)Cur. limit error|(% style="width:43px" %)CLE|(% style="width:167px" %)0x4020 sub 0x00, bit 31|(% style="width:159px" %)0x1022-0x1023, bit 31 76 76 |(% style="width:223px" %)Current sensor error|(% style="width:457px" %)Error in the current sensor circuit|(% style="text-align:center; vertical-align:middle; width:42px" %)**•**|(% style="text-align:center; vertical-align:middle; width:64px" %) |(% style="text-align:center; vertical-align:middle; width:66px" %)Yes|(% style="width:128px" %)Current sensor|(% style="width:43px" %)CSE|(% style="width:167px" %)0x4020 sub 0x00, bit 24|(% style="width:159px" %)0x1022-0x1023, bit 24 77 77 |(% style="width:223px" %)Current unbalance (CH)|(% style="width:457px" %)Some of battery modules are unbalanced in current (for charging)|(% style="text-align:center; vertical-align:middle; width:42px" %) |(% style="text-align:center; vertical-align:middle; width:64px" %)Yes|(% style="text-align:center; vertical-align:middle; width:66px" %)Yes|(% style="width:128px" %)Current unb. CH|(% style="width:43px" %)CUC|(% style="width:167px" %)0x4020 sub 0x00, bit 5|(% style="width:159px" %)0x1022-0x1023, bit 5 ... ... @@ -100,4 +100,4 @@ 100 100 |(% style="width:223px" %)Water|(% style="width:457px" %)There is water in the battery enclosure|(% style="text-align:center; vertical-align:middle; width:42px" %)**•**|(% style="text-align:center; vertical-align:middle; width:64px" %) |(% style="text-align:center; vertical-align:middle; width:66px" %)Yes|(% style="width:128px" %)Water|(% style="width:43px" %)WHU|(% style="width:167px" %)0x4020 sub 0x00, bit 18|(% style="width:159px" %)0x1022-0x1023, bit 18 101 101 |(% style="width:223px" %)WDT reset|(% style="width:457px" %)Watchdog timer reset the device|(% style="text-align:center; vertical-align:middle; width:42px" %)**•**|(% style="text-align:center; vertical-align:middle; width:64px" %)Yes|(% style="text-align:center; vertical-align:middle; width:66px" %)Yes|(% style="width:128px" %)WDT reset|(% style="width:43px" %)WDT|(% style="width:167px" %)0x4020 sub 0x00, bit 14|(% style="width:159px" %)0x1022-0x1023, bit 14 102 102 103 - 103 +~* The signal can be assigned to discrete outputs and relays.