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Last modified by Admin on 2025/02/21 14:51
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1 (% data-numbered-headings-start="2" style="--numbered-headings-start: 1;font-size: 0px;color: rgba(0, 0, 0, 0.0);margin-bottom: 0px; margin-top: 0px;" %)
2 = Strings controllers: signals, states and errors =
3
4 == Input signals ==
5
6 Below is the list of input signals that can be assigned to discrete inputs of the battery strings controller.
7
8 * **Remote control values**: Off = 0, On = 1, Use physical input = 2-65535.
9 * **Status values**: Off = 0, On = 1.
10
11 (% style="width:1474px" %)
12 |=(% colspan="1" rowspan="2" style="width: 198px;" %)**Name**|=(% colspan="1" rowspan="2" style="width: 360px;" %)**Description**|=(% colspan="2" rowspan="1" style="width: 140px;" %)**Compability**|=(% colspan="2" rowspan="1" style="width: 184px;" %)BMS DIsplay|=(% colspan="2" rowspan="1" style="width: 299px;" %)**Remote control**|=(% colspan="2" rowspan="1" style="width: 332px;" %)Status
13 |=(% style="width: 62px;" %)**Main X**|=(% style="width: 76px;" %)**Main 3X**|=(% colspan="1" style="width: 121px;" %)Short name|=(% style="width: 63px;" %)Abbr.|=(% colspan="1" style="width: 137px;" %)**CANopen SDO**|=(% colspan="1" style="width: 158px;" %)**Modbus, holding regs**|=(% colspan="1" style="width: 165px;" %)**CANopen SDO**|=(% colspan="1" style="width: 166px;" %)**Modbus, input regs**
14 |Battery cover|(% style="width:360px" %)Signal from the battery cover|(% style="width:62px" %)Yes|(% style="width:76px" %)Yes|(% style="width:121px" %)Battery cover|(% style="width:63px" %)CVR|(% style="width:137px" %)0x5000 sub 0x01|(% style="width:158px" %)0x5000|(% style="width:165px" %)0x4000 sub 0x00, bit 0|(% style="width:166px" %)0x103A-0x103B, bit 0
15 |CH contactor feedback|(% style="width:360px" %)Signal from the charging contactor feedback loop|(% style="width:62px" %)Yes|(% style="width:76px" %)Yes|(% style="width:121px" %)CH cont. feed.|(% style="width:63px" %)CCF|(% style="width:137px" %)0x5000 sub 0x05|(% style="width:158px" %)0x5004|(% style="width:165px" %)0x4000 sub 0x00, bit 4|(% style="width:166px" %)0x103A-0x103B, bit 4
16 |CH/DCH contactor feedback|(% style="width:360px" %)Signal from the charging/discharging contactor feedback loop|(% style="width:62px" %)Yes|(% style="width:76px" %)Yes|(% style="width:121px" %)C/D cont. feed.|(% style="width:63px" %)CDF|(% style="width:137px" %)0x5000 sub 0x07|(% style="width:158px" %)0x5006|(% style="width:165px" %)0x4000 sub 0x00, bit 6|(% style="width:166px" %)0x103A-0x103B, bit 6
17 |Charge request|(% style="width:360px" %)Request to close the charging contactor|(% style="width:62px" %)Yes|(% style="width:76px" %)Yes|(% style="width:121px" %)Charge request|(% style="width:63px" %)CRE|(% style="width:137px" %)0x5000 sub 0x02|(% style="width:158px" %)0x5001|(% style="width:165px" %)0x4000 sub 0x00, bit 1|(% style="width:166px" %)0x103A-0x103B, bit 1
18 |DCH contactor feedback|(% style="width:360px" %)Signal from the discharging contactor feedback loop|(% style="width:62px" %)Yes|(% style="width:76px" %)Yes|(% style="width:121px" %)DCH cont. feed.|(% style="width:63px" %)DCF|(% style="width:137px" %)0x5000 sub 0x06|(% style="width:158px" %)0x5005|(% style="width:165px" %)0x4000 sub 0x00, bit 5|(% style="width:166px" %)0x103A-0x103B, bit 5
19 |Discharge request|(% style="width:360px" %)Request to close the discharging contactor|(% style="width:62px" %)Yes|(% style="width:76px" %)Yes|(% style="width:121px" %)Discharge req.|(% style="width:63px" %)DRE|(% style="width:137px" %)0x5000 sub 0x04|(% style="width:158px" %)0x5003|(% style="width:165px" %)0x4000 sub 0x00, bit 3|(% style="width:166px" %)0x103A-0x103B, bit 3
20 |Insulation status|(% style="width:360px" %)Signal from an insulation monitoring device|(% style="width:62px" %)Yes|(% style="width:76px" %)Yes|(% style="width:121px" %)Insul. status|(% style="width:63px" %)INS|(% style="width:137px" %)0x5000 sub 0x08|(% style="width:158px" %)0x5007|(% style="width:165px" %)0x4000 sub 0x00, bit 7|(% style="width:166px" %)0x103A-0x103B, bit 7
21 |Interlock|(% style="width:360px" %)Signal from the interlock loop|(% style="width:62px" %) |(% style="width:76px" %)Yes|(% style="width:121px" %)Interlock|(% style="width:63px" %)INT|(% style="width:137px" %)0x5000 sub 0x0D|(% style="width:158px" %)0x500C|(% style="width:165px" %)0x4000 sub 0x00, bit 12|(% style="width:166px" %)0x103A-0x103B, bit 12
22 |Join to charge|(% style="width:360px" %)Request to join the battery modules for charging|(% style="width:62px" %)Yes|(% style="width:76px" %)Yes|(% style="width:121px" %)Join to charge|(% style="width:63px" %)JTC|(% style="width:137px" %)0x5000 sub 0x09|(% style="width:158px" %)0x5008|(% style="width:165px" %)0x4000 sub 0x00, bit 8|(% style="width:166px" %)0x103A-0x103B, bit 8
23 |Join to discharge|(% style="width:360px" %)Request to join the battery modules for discharging|(% style="width:62px" %)Yes|(% style="width:76px" %)Yes|(% style="width:121px" %)Join to dischar.|(% style="width:63px" %)JTD|(% style="width:137px" %)0x5000 sub 0x0A|(% style="width:158px" %)0x5009|(% style="width:165px" %)0x4000 sub 0x00, bit 9|(% style="width:166px" %)0x103A-0x103B, bit 9
24 |Main contactor feedback|(% style="width:360px" %)Signal from the main contactor feedback loop|(% style="width:62px" %)Yes|(% style="width:76px" %)Yes|(% style="width:121px" %)Main cont. feed.|(% style="width:63px" %)MCF|(% style="width:137px" %)0x5000 sub 0x0C|(% style="width:158px" %)0x500B|(% style="width:165px" %)0x4000 sub 0x00, bit 11|(% style="width:166px" %)0x103A-0x103B, bit 11
25 |PCH contactor feedback|(% style="width:360px" %)Signal from the precharging contactor feedback loop|(% style="width:62px" %)Yes|(% style="width:76px" %)Yes|(% style="width:121px" %)PCH cont. feed.|(% style="width:63px" %)PCF|(% style="width:137px" %)0x5000 sub 0x0B|(% style="width:158px" %)0x500A|(% style="width:165px" %)0x4000 sub 0x00, bit 10|(% style="width:166px" %)0x103A-0x103B, bit 10
26 |Power down request|(% style="width:360px" %)Request to power down the device|(% style="width:62px" %) |(% style="width:76px" %)Yes|(% style="width:121px" %)Power down req.|(% style="width:63px" %)PDN|(% style="width:137px" %)0x5000 sub 0x0E|(% style="width:158px" %)0x500D|(% style="width:165px" %)0x4000 sub 0x00, bit 13|(% style="width:166px" %)0x103A-0x103B, bit 13
27 |Precharge request|(% style="width:360px" %)Request to close the precharging contactor|(% style="width:62px" %)Yes|(% style="width:76px" %)Yes|(% style="width:121px" %)Precharge req.|(% style="width:63px" %)PRE|(% style="width:137px" %)0x5000 sub 0x03|(% style="width:158px" %)0x5002|(% style="width:165px" %)0x4000 sub 0x00, bit 2|(% style="width:166px" %)0x103A-0x103B, bit 2
28
29 == Internal signals ==
30
31 Below is the list of internal strings controller signals. Most signals can be assigned to discrete outputs and relays.
32
33 * **Status values**: Off = 0, On = 1.
34
35 (% style="width:1374px" %)
36 |=(% colspan="1" rowspan="2" style="width: 188px;" %)**Name**|=(% colspan="1" rowspan="2" style="width: 474px;" %)**Description**|=(% colspan="2" rowspan="1" style="width: 133px;" %)**Compability**|=(% colspan="2" rowspan="1" style="width: 190px;" %)BMS Display|=(% colspan="2" rowspan="1" style="width: 385px;" %)Status
37 |=(% style="width: 62px;" %)**Main X**|=(% style="width: 71px;" %)**Main 3X**|=(% colspan="1" style="width: 140px;" %)Short name|=(% style="width: 50px;" %)Abbr.|=(% colspan="1" style="width: 191px;" %)**CANopen SDO**|=(% colspan="1" style="width: 194px;" %)**Modbus, input regs**
38 |(% style="width:188px" %)Charging current present|(% style="width:474px" %)Signal showing the presence of the charging current|(% style="width:62px" %)Yes*|(% style="width:71px" %)Yes*|(% style="width:140px" %)CH curr. present|(% style="width:50px" %)CCP|(% style="width:191px" %)0x4030 sub 0x00, bit 3|(% style="width:194px" %)0x1020-0x1021, bit 3
39 |(% style="width:188px" %)Charging|(% style="width:474px" %)Command to control the charging contactor|(% style="width:62px" %)Yes|(% style="width:71px" %)Yes|(% style="width:140px" %)Charging|(% style="width:50px" %)CH|(% style="width:191px" %)0x4030 sub 0x00, bit 1|(% style="width:194px" %)0x1020-0x1021, bit 1
40 |(% style="width:188px" %)Charging/Discharging|(% style="width:474px" %)Command to control the charging/discharging contactor|(% style="width:62px" %)Yes|(% style="width:71px" %)Yes|(% style="width:140px" %)Charg./Discharg.|(% style="width:50px" %)C/D|(% style="width:191px" %)0x4030 sub 0x00, bit 5|(% style="width:194px" %)0x1020-0x1021, bit 5
41 |(% style="width:188px" %)Coolant pump|(% style="width:474px" %)Command to control the coolant pump|(% style="width:62px" %)Yes|(% style="width:71px" %)Yes|(% style="width:140px" %)Coolant pump|(% style="width:50px" %)CP|(% style="width:191px" %)0x4030 sub 0x00, bit 15|(% style="width:194px" %)0x1020-0x1021, bit 15
42 |(% style="width:188px" %)Cooler|(% style="width:474px" %)Command to control the cooler|(% style="width:62px" %)Yes|(% style="width:71px" %)Yes|(% style="width:140px" %)Cooler|(% style="width:50px" %)COO|(% style="width:191px" %)0x4030 sub 0x00, bit 12|(% style="width:194px" %)0x1020-0x1021, bit 12
43 |(% style="width:188px" %)Discharging current present|(% style="width:474px" %)Signal showing the presence of the discharging current|(% style="width:62px" %)Yes*|(% style="width:71px" %)Yes*|(% style="width:140px" %)DCH cur. present|(% style="width:50px" %)DCP|(% style="width:191px" %)0x4030 sub 0x00, bit 4|(% style="width:194px" %)0x1020-0x1021, bit 4
44 |(% style="width:188px" %)Discharging|(% style="width:474px" %)Command to control the discharging contactor|(% style="width:62px" %)Yes|(% style="width:71px" %)Yes|(% style="width:140px" %)Discharging|(% style="width:50px" %)DCH|(% style="width:191px" %)0x4030 sub 0x00, bit 2|(% style="width:194px" %)0x1020-0x1021, bit 2
45 |(% style="width:188px" %)Fuse 1 (modules)|(% style="width:474px" %)ORed internal signals "Fuse 1" from all battery modules|(% style="width:62px" %)Yes*|(% style="width:71px" %)Yes*|(% style="width:140px" %)Fuse 1 (mod.)|(% style="width:50px" %)F1M|(% style="width:191px" %)0x4030 sub 0x00, bit 8|(% style="width:194px" %)0x1020-0x1021, bit 8
46 |(% style="width:188px" %)Fuse 2 (modules)|(% style="width:474px" %)ORed internal signals "Fuse 2" from all battery modules|(% style="width:62px" %)Yes*|(% style="width:71px" %)Yes*|(% style="width:140px" %)Fuse 2 (mod.)|(% style="width:50px" %)F2M|(% style="width:191px" %)0x4030 sub 0x00, bit 9|(% style="width:194px" %)0x1020-0x1021, bit 9
47 |(% style="width:188px" %)Fuse 3 (modules)|(% style="width:474px" %)ORed internal signals "Fuse 3" from all battery modules|(% style="width:62px" %)Yes*|(% style="width:71px" %)Yes*|(% style="width:140px" %)Fuse 3 (mod.)|(% style="width:50px" %)F3M|(% style="width:191px" %)0x4030 sub 0x00,bit 10|(% style="width:194px" %)0x1020-0x1021, bit 10
48 |(% style="width:188px" %)General error (modules)|(% style="width:474px" %)ORed internal signals "General error" from all battery modules|(% style="width:62px" %)Yes|(% style="width:71px" %)Yes|(% style="width:140px" %)Gen.error (mod.)|(% style="width:50px" %)GEM|(% style="width:191px" %)0x4030 sub 0x00, bit 16|(% style="width:194px" %)0x1020-0x1021, bit 16
49 |(% style="width:188px" %)Heater|(% style="width:474px" %)Command to control the heater|(% style="width:62px" %)Yes|(% style="width:71px" %)Yes|(% style="width:140px" %)Heater|(% style="width:50px" %)HEA|(% style="width:191px" %)0x4030 sub 0x00, bit 11|(% style="width:194px" %)0x1020-0x1021, bit 11
50 |(% style="width:188px" %)Init|(% style="width:474px" %)Signal showing that the device is in the initialization phase|(% style="width:62px" %)Yes*|(% style="width:71px" %)Yes*|(% style="width:140px" %)Init|(% style="width:50px" %)INI|(% style="width:191px" %)0x4030 sub 0x00, bit 0|(% style="width:194px" %)0x1020-0x1021, bit 0
51 |(% style="width:188px" %)Interlock (modules)|(% style="width:474px" %)ORed internal signals "Interlock" from all battery modules|(% style="width:62px" %)Yes*|(% style="width:71px" %)Yes*|(% style="width:140px" %)Interlock (mod.)|(% style="width:50px" %)INM|(% style="width:191px" %)0x4030 sub 0x00, bit 7|(% style="width:194px" %)0x1020-0x1021, bit 7
52 |(% style="width:188px" %)Main contactor|(% style="width:474px" %)Command to control the main contactor|(% style="width:62px" %)Yes|(% style="width:71px" %)Yes|(% style="width:140px" %)Main contactor|(% style="width:50px" %)MCO|(% style="width:191px" %)0x4030 sub 0x00, bit 13|(% style="width:194px" %)0x1020-0x1021, bit 13
53 |(% style="width:188px" %)Precharging|(% style="width:474px" %)Command to control the precharging contactor|(% style="width:62px" %)Yes|(% style="width:71px" %)Yes|(% style="width:140px" %)Precharging|(% style="width:50px" %)PCH|(% style="width:191px" %)0x4030 sub 0x00, bit 6|(% style="width:194px" %)0x1020-0x1021, bit 6
54 |(% style="width:188px" %)Service reset|(% style="width:474px" %)Command to restart the device|(% style="width:62px" %)Yes*|(% style="width:71px" %)Yes*|(% style="width:140px" %)Service reset|(% style="width:50px" %)SR|(% style="width:191px" %)0x4030 sub 0x00, bit 14|(% style="width:194px" %)0x1020-0x1021, bit 14
55
56 (% class="wikigeneratedid" %)
57 * Cannot be assigned to discrete outputs and relays.
58
59 == Errors ==
60
61 Below is the list of strings controller errors.
62
63 * **Status values**: Off = 0, On = 1.
64
65 (% style="width:1369px" %)
66 |(% colspan="1" rowspan="2" style="width:223px" %)**Name **|(% colspan="1" rowspan="2" style="width:457px" %)**Description**|(% colspan="1" rowspan="2" style="width:42px" %)**Is a critical error?**|(% colspan="2" rowspan="1" style="width:131px" %)**Compability**|(% colspan="2" rowspan="1" style="width:172px" %)**BMS Display**|(% colspan="2" rowspan="1" style="width:326px" %)**Status**
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 |(% style="width:223px" %)ADC error|(% style="width:457px" %)Error of the ADC that measures the battery current|(% style="width:42px" %)Yes|(% style="width:64px" %) |(% style="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 |(% style="width:223px" %)Battery cover error|(% style="width:457px" %)Battery cover is open|(% style="width:42px" %)Yes|(% style="width:64px" %)Yes|(% style="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 |(% style="width:223px" %)CH contactor feedback error|(% style="width:457px" %)The control signal for the charging contactor and the contactor feedback differ|(% style="width:42px" %)Yes|(% style="width:64px" %)Yes|(% style="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
71 |(% 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="width:42px" %)Yes|(% style="width:64px" %)Yes|(% style="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
72 |(% style="width:223px" %)Charging current unbalance|(% style="width:457px" %)Charging currents of battery modules differ too much|(% style="width:42px" %) |(% style="width:64px" %)Yes|(% style="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
73 |(% style="width:223px" %)Critical error|(% style="width:457px" %)Critical system error, the BMS is damaged|(% style="width:42px" %) |(% style="width:64px" %)Yes|(% style="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" %)Current limit error|(% style="width:457px" %)Charging or discharging current is more than the limit calculated by Charge map or Discharge map|(% style="width:42px" %) |(% style="width:64px" %)Yes|(% style="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
75 |(% style="width:223px" %)Current sensor error|(% style="width:457px" %)Error in the current sensor circuit|(% style="width:42px" %)Yes|(% style="width:64px" %) |(% style="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
76 |(% style="width:223px" %)Current unbalance (CH)|(% style="width:457px" %)Some of battery modules are unbalanced in current (for charging)|(% style="width:42px" %) |(% style="width:64px" %)Yes|(% style="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
77 |(% style="width:223px" %)Current unbalance (DCH)|(% style="width:457px" %)Some of battery modules are unbalanced in current (for discharging)|(% style="width:42px" %) |(% style="width:64px" %)Yes|(% style="width:66px" %)Yes|(% style="width:128px" %)Current unb. DCH|(% style="width:43px" %)CUD|(% style="width:167px" %)0x4020 sub 0x00, bit 6|(% style="width:159px" %)0x1022-0x1023, bit 6
78 |(% style="width:223px" %)DCH contactor feedback error|(% style="width:457px" %)The control signal for the discharging contactor and the contactor feedback differ|(% style="width:42px" %)Yes|(% style="width:64px" %) |(% style="width:66px" %)Yes|(% style="width:128px" %)DCH cont. feed.|(% style="width:43px" %)DCF|(% style="width:167px" %)0x4020 sub 0x00, bit 11|(% style="width:159px" %)0x1022-0x1023, bit 11
79 |(% style="width:223px" %)Discharging current unbalance|(% style="width:457px" %)Discharging currents of battery modules differ too much|(% style="width:42px" %) |(% style="width:64px" %)Yes|(% style="width:66px" %)Yes|(% style="width:128px" %)DCH current unb.|(% style="width:43px" %)DCU|(% style="width:167px" %)0x4020 sub 0x00, bit 8|(% style="width:159px" %)0x1022-0x1023, bit 8
80 |(% style="width:223px" %)FS error|(% style="width:457px" %)SD card read/write error|(% style="width:42px" %) |(% style="width:64px" %)Yes|(% style="width:66px" %)Yes|(% style="width:128px" %)FS error|(% style="width:43px" %)FSE|(% style="width:167px" %)0x4020 sub 0x00, bit 26|(% style="width:159px" %)0x1022-0x1023, bit 26
81 |(% style="width:223px" %)High contactor temperature|(% style="width:457px" %)Temperature of a contactor is too high|(% style="width:42px" %) |(% style="width:64px" %)Yes|(% style="width:66px" %)Yes|(% style="width:128px" %)Hi. cont. temp.|(% style="width:43px" %)HCT|(% style="width:167px" %)0x4020 sub 0x00, bit 20|(% style="width:159px" %)0x1022-0x1023, bit 20
82 |(% style="width:223px" %)High humidity|(% style="width:457px" %)Increased humidity inside the battery|(% style="width:42px" %) |(% style="width:64px" %) |(% style="width:66px" %)Yes|(% style="width:128px" %)High humidity|(% style="width:43px" %)HHU|(% style="width:167px" %)0x4020 sub 0x00, bit 17|(% style="width:159px" %)0x1022-0x1023, bit 17
83 |(% style="width:223px" %)High voltage fault|(% style="width:457px" %)Failure of high voltage measuring circuits|(% style="width:42px" %)Yes|(% style="width:64px" %) |(% style="width:66px" %)Yes|(% style="width:128px" %)HV fault|(% style="width:43px" %)HVF|(% style="width:167px" %)0x4020 sub 0x00, bit 27|(% style="width:159px" %)0x1022-0x1023, bit 27
84 |(% style="width:223px" %)HVIL error|(% style="width:457px" %)Breakage of high-voltage interlock current loop|(% style="width:42px" %)Yes|(% style="width:64px" %) |(% style="width:66px" %)Yes|(% style="width:128px" %)HVIL error|(% style="width:43px" %)HE|(% style="width:167px" %)0x4020 sub 0x00, bit 22|(% style="width:159px" %)0x1022-0x1023, bit 22
85 |(% style="width:223px" %)Insulation fault|(% style="width:457px" %)Insulation resistance is too low|(% style="width:42px" %)Yes|(% style="width:64px" %)Yes|(% style="width:66px" %)Yes|(% style="width:128px" %)Insulation fault|(% style="width:43px" %)INF|(% style="width:167px" %)0x4020 sub 0x00, bit 13|(% style="width:159px" %)0x1022-0x1023, bit 13
86 |(% style="width:223px" %)Module offline|(% style="width:457px" %)Some of battery modules is offline|(% style="width:42px" %)Yes|(% style="width:64px" %)Yes|(% style="width:66px" %)Yes|(% style="width:128px" %)Module offline|(% style="width:43px" %)MOF|(% style="width:167px" %)0x4020 sub 0x00, bit 1|(% style="width:159px" %)0x1022-0x1023, bit 1
87 |(% style="width:223px" %)Main contactor feedback error|(% style="width:457px" %)The control signal for the main contactor and the contactor feedback differ|(% style="width:42px" %)Yes|(% style="width:64px" %)Yes|(% style="width:66px" %)Yes|(% style="width:128px" %)Main cont. feed.|(% style="width:43px" %)MCF|(% style="width:167px" %)0x4020 sub 0x00, bit 29|(% style="width:159px" %)0x1022-0x1023, bit 29
88 |(% style="width:223px" %)Mount error|(% style="width:457px" %)SD card cannot be mounted|(% style="width:42px" %) |(% style="width:64px" %)Yes|(% style="width:66px" %)Yes|(% style="width:128px" %)Mount error|(% style="width:43px" %)MNT|(% style="width:167px" %)0x4020 sub 0x00, bit 25|(% style="width:159px" %)0x1022-0x1023, bit 25
89 |(% style="width:223px" %)Need acknowledge|(% style="width:457px" %)There is an unacknowledged error in error journal|(% style="width:42px" %) |(% style="width:64px" %)Yes|(% style="width:66px" %)Yes|(% style="width:128px" %)Need ACK|(% style="width:43px" %)ACK|(% style="width:167px" %)0x4020 sub 0x00, bit 9|(% style="width:159px" %)0x1022-0x1023, bit 9
90 |(% style="width:223px" %)Overcurrent|(% style="width:457px" %)The battery current is too high|(% style="width:42px" %) |(% style="width:64px" %)Yes|(% style="width:66px" %)Yes|(% style="width:128px" %)Overcurrent|(% style="width:43px" %)OC|(% style="width:167px" %)0x4020 sub 0x00, bit 15|(% style="width:159px" %)0x1022-0x1023, bit 15
91 |(% style="width:223px" %)PCH contactor feedback error|(% style="width:457px" %)The control signal for the precharging contactor and the contactor feedback differ|(% style="width:42px" %)Yes|(% style="width:64px" %)Yes|(% style="width:66px" %)Yes|(% style="width:128px" %)PCH cont. feed.|(% style="width:43px" %)PCF|(% style="width:167px" %)0x4020 sub 0x00, bit 28|(% style="width:159px" %)0x1022-0x1023, bit 28
92 |(% style="width:223px" %)Power fault|(% style="width:457px" %)External devices power supply error: current sensors, HVIL, BMS Logic or CAN2 (int) bus powered devices|(% style="width:42px" %)Yes|(% style="width:64px" %) |(% style="width:66px" %)Yes|(% style="width:128px" %)Power fault|(% style="width:43px" %)PF|(% style="width:167px" %)0x4021 sub 0x00, bit 0|(% style="width:159px" %)0x1038-0x1039, bit 0
93 |(% style="width:223px" %)Power switch error|(% style="width:457px" %)Short circuit in contactor coil control circuit or power switch overheating|(% style="width:42px" %)Yes|(% style="width:64px" %) |(% style="width:66px" %)Yes|(% style="width:128px" %)PSW error|(% style="width:43px" %)PSE|(% style="width:167px" %)0x4020 sub 0x00, bit 16|(% style="width:159px" %)0x1022-0x1023, bit 16
94 |(% style="width:223px" %)Precharge error|(% style="width:457px" %)Capacitive load pre-charge process did not end during the estimated time|(% style="width:42px" %) |(% style="width:64px" %)Yes|(% style="width:66px" %)Yes|(% style="width:128px" %)Precharge error|(% style="width:43px" %)PE|(% style="width:167px" %)0x4020 sub 0x00, bit 30|(% style="width:159px" %)0x1022-0x1023, bit 30
95 |(% style="width:223px" %)Short circuit|(% style="width:457px" %)Flowing high battery currents during a long time|(% style="width:42px" %) |(% style="width:64px" %)Yes|(% style="width:66px" %)Yes|(% style="width:128px" %)Short circuit|(% style="width:43px" %)SHC|(% style="width:167px" %)0x4020 sub 0x00, bit 19|(% style="width:159px" %)0x1022-0x1023, bit 19
96 |(% style="width:223px" %)Stuck contactor|(% style="width:457px" %)Some contactor got stuck|(% style="width:42px" %)Yes|(% style="width:64px" %)Yes|(% style="width:66px" %)Yes|(% style="width:128px" %)Stuck contactor|(% style="width:43px" %)STC|(% style="width:167px" %)0x4020 sub 0x00, bit 21|(% style="width:159px" %)0x1022-0x1023, bit 21
97 |(% style="width:223px" %)Voltage unbalance (CH)|(% style="width:457px" %)Some of battery modules are unbalanced in voltage (for charging)|(% style="width:42px" %) |(% style="width:64px" %)Yes|(% style="width:66px" %)Yes|(% style="width:128px" %)Voltage unb. CH|(% style="width:43px" %)VUC|(% style="width:167px" %)0x4020 sub 0x00, bit 3|(% style="width:159px" %)0x1022-0x1023, bit 3
98 |(% style="width:223px" %)Voltage unbalance (DCH)|(% style="width:457px" %)Some of battery modules are unbalanced in voltage (for discharging)|(% style="width:42px" %) |(% style="width:64px" %)Yes|(% style="width:66px" %)Yes|(% style="width:128px" %)Voltage unb. DCH|(% style="width:43px" %)VUD|(% style="width:167px" %)0x4020 sub 0x00, bit 4|(% style="width:159px" %)0x1022-0x1023, bit 4
99 |(% style="width:223px" %)Water|(% style="width:457px" %)There is water in the battery enclosure|(% style="width:42px" %)Yes|(% style="width:64px" %) |(% style="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
100 |(% style="width:223px" %)WDT reset|(% style="width:457px" %)Watchdog timer reset the device|(% style="width:42px" %)Yes|(% style="width:64px" %)Yes|(% style="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
101
102