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Last modified by Admin on 2025/02/21 14:51
From version 9.11
edited by Admin
on 2025/01/30 14:24
Change comment: There is no comment for this version
To version 33.1
edited by Admin
on 2025/02/04 08:58
Change comment: There is no comment for this version

Summary

Details

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Title
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1 -3.1
1 +Strings controllers: signals, states and errors
Content
... ... @@ -1,123 +4,94 @@
1 -(% data-numbered-headings-start="3" style="--numbered-headings-start: 2;font-size: 0px;color: rgba(0, 0, 0, 0.0);margin-bottom: 0px; margin-top: 0px;" %)
2 -= Configuration =
3 -
4 4  (% data-numbered-headings-start="1" style="--numbered-headings-start: 0;font-size: 0px;color: rgba(0, 0, 0, 0.0);margin-bottom: 0px; margin-top: 0px;" %)
5 -== General information ==
2 += Signals, states and errors =
6 6  
7 -=== List of input signals ===
4 +== Input signals ==
8 8  
6 +Below is the list of input signals that can be assigned to discrete inputs of the battery strings controller.
7 +
9 9  (% style="width:1278px" %)
10 -|=(% colspan="1" rowspan="2" style="width: 198px;" %)**Name**|=(% rowspan="2" style="width: 60px;" %)**Abbr.**|=(% colspan="1" rowspan="2" style="width: 500px;" %)**Description**|=(% colspan="3" rowspan="1" style="width: 243px;" %)**Compability**|=(% colspan="1" rowspan="2" style="width: 137px;" %)**CANopen SDO**|=(% colspan="1" rowspan="2" style="width: 137px;" %)**Modbus**
11 -|=(% style="width: 92px;" %)**Mini S / Mini**|=(% style="width: 73px;" %)**Main 2.1**|=(% style="width: 78px;" %)**Main 3**
12 -|Balancing request |BR|(% style="width:500px" %)a request to balance the cells;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
13 -|Battery cover |CVR|(% style="width:500px" %)a signal from the battery cover;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
14 -|CH contactor feedback |CCF|(% style="width:500px" %)a signal from charging contactor feedback loop;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
15 -|CH/DCH contactor feedback |CDF|(% style="width:500px" %)a signal from charging/discharging contactor feedback loop;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
16 -|Charge request |CRE|(% style="width:500px" %)a request to close the charging contactor;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
17 -|Charger connected |CON|(% style="width:500px" %)a signal indicating that charger is connected;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
18 -|Circuit breaker status |CBS|(% style="width:500px" %)status of protection disconnector;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
19 -|Close External 1 |CE1|(% style="width:500px" %)a request to close the External 1 discrete output (if assigned).|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
20 -|Close Main contactor |CMC|(% style="width:500px" %)a request to close the main contactor;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
21 -|DCH contactor feedback |DCF|(% style="width:500px" %)a signal from discharging contactor feedback loop;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
22 -|Discharge request |DRE|(% style="width:500px" %)a request to close the discharging contactor;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
23 -|Fuse 1|F1|(% style="width:500px" %)signal from fuse 1;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
24 -|Fuse 2|F2|(% style="width:500px" %)signal from fuse 2;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
25 -|Fuse 3 |F3|(% style="width:500px" %)signal from fuse 3;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
26 -|Inhibit charging |ICH|(% style="width:500px" %)a command to open the charging contactor;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
27 -|Inhibit discharging |IDC|(% style="width:500px" %)a command to open the discharging contactor;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
28 -|Insulation status |INS|(% style="width:500px" %)a signal from an insulation monitoring device;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
29 -|Interlock | |(% style="width:500px" %)a signal from interlock loop;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
30 -|Main contactor feedback |MCF|(% style="width:500px" %)a signal from main contactor feedback loop;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
31 -|PCH contactor feedback |PCF|(% style="width:500px" %)a signal from precharging contactor feedback loop;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
32 -|Power up/down request |PDN|(% style="width:500px" %)a request to power down the device;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
9 +|=(% colspan="1" rowspan="2" style="width: 198px;" %)**Name**|=(% colspan="1" rowspan="2" style="width: 500px;" %)**Description**|=(% colspan="2" rowspan="1" style="width: 243px;" %)**Compability**|=(% colspan="2" rowspan="1" style="width: 137px;" %)BMS DIsplay|=(% colspan="1" rowspan="2" style="width: 137px;" %)**CANopen SDO**|=(% colspan="1" rowspan="2" style="width: 137px;" %)**Modbus**
10 +|=(% style="width: 92px;" %)**Main X**|=(% style="width: 78px;" %)**Main 3X**|=(% colspan="1" style="width: 137px;" %)Short name|=(% style="width: 137px;" %)Abbreviation
11 +|Battery cover|(% style="width:500px" %)Signal from the battery cover|(% style="width:92px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %)Battery cover|CVR|(% style="width:137px" %) |(% style="width:137px" %)
12 +|CH contactor feedback|(% style="width:500px" %)Signal from the charging contactor feedback loop|(% style="width:92px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %)CH cont. feed.|CCF|(% style="width:137px" %) |(% style="width:137px" %)
13 +|CH/DCH contactor feedback|(% style="width:500px" %)Signal from the charging/discharging contactor feedback loop|(% style="width:92px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %)C/D cont. feed.|CDF|(% style="width:137px" %) |(% style="width:137px" %)
14 +|Charge request|(% style="width:500px" %)Request to close the charging contactor|(% style="width:92px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %)Charge request|CRE|(% style="width:137px" %) |(% style="width:137px" %)
15 +|DCH contactor feedback|(% style="width:500px" %)Signal from the discharging contactor feedback loop|(% style="width:92px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %)DCH cont. feed.|DCF|(% style="width:137px" %) |(% style="width:137px" %)
16 +|Discharge request|(% style="width:500px" %)Request to close the discharging contactor|(% style="width:92px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %)Discharge req.|DRE|(% style="width:137px" %) |(% style="width:137px" %)
17 +|Insulation status|(% style="width:500px" %)Signal from an insulation monitoring device|(% style="width:92px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %)Insul. status|INS|(% style="width:137px" %) |(% style="width:137px" %)
18 +|Interlock|(% style="width:500px" %)Signal from the interlock loop|(% style="width:92px" %) |(% style="width:78px" %)Yes|(% style="width:137px" %)Interlock|INT|(% style="width:137px" %) |(% style="width:137px" %)
19 +|Join to charge|(% style="width:500px" %)Request to join the battery modules for charging|(% style="width:92px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %)Join to charge|JTC|(% style="width:137px" %) |(% style="width:137px" %)
20 +|Join to discharge|(% style="width:500px" %)Request to join the battery modules for discharging|(% style="width:92px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %)Join to dischar.|JTD|(% style="width:137px" %) |(% style="width:137px" %)
21 +|Main contactor feedback|(% style="width:500px" %)Signal from the main contactor feedback loop|(% style="width:92px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %)Main cont. feed.|MCF|(% style="width:137px" %) |(% style="width:137px" %)
22 +|PCH contactor feedback|(% style="width:500px" %)Signal from the precharging contactor feedback loop|(% style="width:92px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %)PCH cont. feed.|PCF|(% style="width:137px" %) |(% style="width:137px" %)
23 +|Power down request|(% style="width:500px" %)Request to power down the device|(% style="width:92px" %) |(% style="width:78px" %)Yes|(% style="width:137px" %)Power down req.|PDN|(% style="width:137px" %) |(% style="width:137px" %)
24 +|Precharge request|(% style="width:500px" %)Request to close the precharging contactor|(% style="width:92px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %)Precharge req.|PRE|(% style="width:137px" %) |(% style="width:137px" %)
33 33  
34 -=== List of internal states ===
26 +== Internal signals ==
35 35  
28 +Below is the list of internal BMS signals. Most signals can be assigned to discrete outputs and relays.
29 +
36 36  (% style="width:1277px" %)
37 -|=(% 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**
38 -|=(% style="width: 94px;" %)**Mini S / Mini**|=(% style="width: 75px;" %)**Main 2.1**|=(% style="width: 84px;" %)**Main 3**
39 -|Allow charging |ACH|a signal for a charger to start charging;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
40 -|Balancing 1 |BA1|balancing the first series of cells;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
41 -|Balancing 2 |BA2|balancing the second series of cells;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
42 -|Cell analysis|CEA| |Yes|Yes| |(% style="width:140px" %) |(% style="width:142px" %)
43 -|Charging current present |CCP|the presence of the charging current;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
44 -|Charging |CH|state of the charging contactor;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
45 -|Charging/discharging|C/D|state of the charging/discharging contactor;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
46 -|Cooler |COO|a command to turn on a cooler;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
47 -|Crown EWS|EWS| |Yes| | |(% style="width:140px" %) |(% style="width:142px" %)
48 -|Discharging (AUX) |AUX|state of the auxiliary discharging contactor;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
49 -|Discharging current present |DCP|the presence of the discharging current;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
50 -|Discharging |DCH|state of the discharging contactor;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
51 -|External 1 |EX1|a signal that activates by the remote request.|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
52 -|Heater |HEA|a command to turn on a heater;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
53 -|High charging current |HCC|charging current is high;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
54 -|Init|INI| |Yes| | |(% style="width:140px" %) |(% style="width:142px" %)
55 -|Low SOC |LOS|a signal corresponding the low SOC of the battery;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
56 -|Main contactor |MCO|state of the main contactor;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
57 -|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" %)
58 -|Power up |PUP|an indication of BMS power status;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
59 -|Precharging |PRE|state of the precharging contactor;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
60 -|Ready to charge |RTC|the battery is ready to be charged;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
61 -|Ready to discharge |RTD|the battery is ready to be discharged;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)
62 -|Service reset|SR| |Yes| | |(% style="width:140px" %) |(% style="width:142px" %)
63 -|Shutdown request (Combilift)|CSH| |Yes| | |(% style="width:140px" %) |(% style="width:142px" %)
64 -|Shutdown request (HYG/Spirit)|HSH| |Yes| | |(% style="width:140px" %) |(% style="width:142px" %)
65 -|Voltage too high for charging|ENV| |Yes| | |(% style="width:140px" %) |(% style="width:142px" %)
31 +|=(% colspan="1" rowspan="2" style="width: 201px;" %)**Name**|=(% colspan="1" rowspan="2" style="width: 531px;" %)**Description**|=(% colspan="2" rowspan="1" style="width: 255px;" %)**Compability**|=(% colspan="2" rowspan="1" style="width: 140px;" %)BMS Display|=(% colspan="1" rowspan="2" style="width: 140px;" %)**CANopen SDO**|=(% colspan="1" rowspan="2" style="width: 142px;" %)**Modbus**
32 +|=(% style="width: 94px;" %)**Main X**|=(% style="width: 84px;" %)**Main 3X**|=(% colspan="1" style="width: 137px;" %)Short name|=(% style="width: 137px;" %)Abbreviation
33 +|Charging current present|Signal showing the presence of the charging current|Yes*|Yes*|(% style="width:140px" %)CH curr. present|CCP|(% style="width:140px" %) |(% style="width:142px" %)
34 +|Charging|Command to control the charging contactor|Yes|Yes|(% style="width:140px" %)Charging|CH|(% style="width:140px" %) |(% style="width:142px" %)
35 +|Charging/Discharging|Command to control the charging/discharging contactor|Yes|Yes|(% style="width:140px" %)Charg./Discharg.|C/D|(% style="width:140px" %) |(% style="width:142px" %)
36 +|Coolant pump|Command to control the coolant pump|Yes|Yes|(% style="width:140px" %)Coolant pump|CP|(% style="width:140px" %) |(% style="width:142px" %)
37 +|Cooler|Command to control the cooler|Yes|Yes|(% style="width:140px" %)Cooler|COO|(% style="width:140px" %) |(% style="width:142px" %)
38 +|Discharging current present|Signal showing the presence of the discharging current|Yes*|Yes*|(% style="width:140px" %)DCH cur. present|DCP|(% style="width:140px" %) |(% style="width:142px" %)
39 +|Discharging|Command to control the discharging contactor|Yes|Yes|(% style="width:140px" %)Discharging|DCH|(% style="width:140px" %) |(% style="width:142px" %)
40 +|Fuse 1 (modules)|ORed internal signals "Fuse 1" from all battery modules|Yes*|Yes*|(% style="width:140px" %)Fuse 1 (mod.)|F1M|(% style="width:140px" %) |(% style="width:142px" %)
41 +|Fuse 2 (modules)|ORed internal signals "Fuse 2" from all battery modules|Yes*|Yes*|(% style="width:140px" %)Fuse 2 (mod.)|F2M|(% style="width:140px" %) |(% style="width:142px" %)
42 +|Fuse 3 (modules)|ORed internal signals "Fuse 3" from all battery modules|Yes*|Yes*|(% style="width:140px" %)Fuse 3 (mod.)|F3M|(% style="width:140px" %) |(% style="width:142px" %)
43 +|General error (modules)|ORed internal signals "General error" from all battery modules|Yes|Yes|(% style="width:140px" %)Gen.error (mod.)|GEM|(% style="width:140px" %) |(% style="width:142px" %)
44 +|Heater|Command to control the heater|Yes|Yes|(% style="width:140px" %)Heater|HEA|(% style="width:140px" %) |(% style="width:142px" %)
45 +|Init|Signal showing that the device is in the initialization phase|Yes*|Yes*|(% style="width:140px" %)Init|INI|(% style="width:140px" %) |(% style="width:142px" %)
46 +|Interlock (modules)|ORed internal signals "Interlock" from all battery modules|Yes*|Yes*|(% style="width:140px" %)Interlock (mod.)|INM|(% style="width:140px" %) |(% style="width:142px" %)
47 +|Main contactor|Command to control the main contactor|Yes|Yes|(% style="width:140px" %)Main contactor|MCO|(% style="width:140px" %) |(% style="width:142px" %)
48 +|Precharging|Command to control the precharging contactor|Yes|Yes|(% style="width:140px" %)Precharging|PCH|(% style="width:140px" %) |(% style="width:142px" %)
49 +|Service reset|Command to restart the device|Yes*|Yes*|(% style="width:140px" %)Service reset|SR|(% style="width:140px" %) |(% style="width:142px" %)
66 66  
67 -=== List of errors ===
51 +(% class="wikigeneratedid" %)
52 +* Cannot be assigned to discrete outputs and relays.
68 68  
54 +
55 +== Errors ==
56 +
69 69  (% style="width:1279px" %)
70 -|(% 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**
71 -|=(% style="width: 93px;" %)**Mini S / Mini**|=(% style="width: 76px;" %)**Main 2.1**|=(% style="width: 80px;" %)**Main 3**
72 -|ADC error |ADC|current cannot be measured;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
73 -|Battery cover error |BC|battery cover is open;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
74 -|Cell count error |CEL|number of cells does not match the specified value;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
75 -|CH contactor cycles error |CCC|switching frequency of the charging contactor is too high;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
76 -|CH contactor feedback error |CCF|the control signals for the charging contactor and the contactor feedback differ;|•| |Yes| |(% style="width:142px" %) |(% style="width:134px" %)
77 -|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" %)
78 -|Combilift offline |COM|connection with a Combilift forklift is lost;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
79 -|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" %)
80 -|Critical error|CER| | |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
81 -|Crown error |CRO|connection with a Crown forklift is lost;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
82 -|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" %)
83 -|Current sensor error |CSE|error in the current sensor circuit;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
84 -|DCH contactor cycles error |DCC|switching frequency of the discharging contactor is too high;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
85 -|DCH contactor feedback error |DCF|the control signals for the discharging contactor and the contactor feedback differ;|•| |Yes| |(% style="width:142px" %) |(% style="width:134px" %)
86 -|FS error|FSE| | |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
87 -|General error|GE| | |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
88 -|High contactor temperature|CHT| | |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
89 -|High humidity |HH|humidity of the battery is increased;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
90 -|High Logic temperature |LHT|at least one of the Logic devices is overheated;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
91 -|High temperature (CH) |HCT|temperature is too high for charging;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
92 -|High temperature (DCH) |HDT|temperature is too high for discharging;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
93 -|High voltage fault |HVF|failure of high voltage measuring circuits;|•| | |Yes|(% style="width:142px" %) |(% style="width:134px" %)
94 -|HVIL error |HE|breakage of high-voltage interlock current loop;|•| | |Yes|(% style="width:142px" %) |(% style="width:134px" %)
95 -|HYG offline |HYG|connection with a HYG forklift is lost;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
96 -|Insulation fault;|INF| |•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
97 -|Logic count error|LOG| | | | | |(% style="width:142px" %) |(% style="width:134px" %)
98 -|Logic offline |LOF|at least one of the Logic devices is offline;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
99 -|Low temperature (CH) |LCT|temperature is too low for charging;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
100 -|Low temperature (DCH) |LDT|temperature is too low for discharging;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
101 -|Main contactor feedback error |MCF|the control signals for the main contactor and the contactor feedback differ;|•| |Yes| |(% style="width:142px" %) |(% style="width:134px" %)
102 -|Mount error|MNT| | |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
103 -|Need acknowledge |ACK|there is an unacknowledged error in Error journal;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
104 -|No temperature sensors |NTS|the device has no temperature sensors connected;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
105 -|Overcurrent|OC| | |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
106 -|Overvoltage|OV| | |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
107 -|PCH contactor feedback error |PCF|the control signals for the precharging contactor and the contactor feedback differ;|•| |Yes| |(% style="width:142px" %) |(% style="width:134px" %)
108 -|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" %)
109 -|Power switch error |PSE|short circuit in contactor coil control circuit or power switch overheating;|•| | |Yes|(% style="width:142px" %) |(% style="width:134px" %)
110 -|Precharge error |PE|capacitive load pre-charge process did not end during the estimated time;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
111 -|Settings error|SET| | | | | |(% style="width:142px" %) |(% style="width:134px" %)
112 -|Short circuit|SHC| | |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
113 -|Shunt error |SHE|internal error of the shunt current sensor;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
114 -|Shunt offline |SHO|connection with the shunt current sensor is lost;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
115 -|Spirit offline |SPI|connection with a Spirit forklift is lost;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
116 -|Stuck contactor|STC| |•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
117 -|Temperature sensor is shorted |TSS|some temperature sensors are shorted;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
118 -|Unallowable charging |UCH|charging the battery through the discharging contactor;| |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
119 -|Undervoltage|UV| | |Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
120 -|Water |WA|there is water in the battery enclosure;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
121 -|WDT reset |WDT|watchdog timer reset the device;|•|Yes|Yes|Yes|(% style="width:142px" %) |(% style="width:134px" %)
58 +|(% colspan="1" rowspan="2" style="width:196px" %)**Name **|(% colspan="1" rowspan="2" style="width:443px" %)**Description**|(% colspan="1" rowspan="2" style="width:87px" %)**Is a critical error?**|(% colspan="2" rowspan="1" style="width:179px" %)**Compability**|(% colspan="2" rowspan="1" style="width:142px" %)**BMS Display**|(% colspan="1" rowspan="2" style="width:142px" %)**CANopen SDO**|(% colspan="1" rowspan="2" style="width:134px" %)**Modbus**
59 +|=(% style="width: 76px;" %)**Main X**|=(% style="width: 81px;" %)**Main 3X**|=(% colspan="1" style="width: 137px;" %)Short name|=(% style="width: 137px;" %)Abbreviation
60 +|ADC error|Error of the ADC that measures the battery current|(% style="width:87px" %)Yes|(% style="width:76px" %) |(% style="width:81px" %)Yes|(% style="width:142px" %)ADC error|ADC|(% style="width:142px" %) |(% style="width:134px" %)
61 +|Battery cover error|Battery cover is open|(% style="width:87px" %)Yes|(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)Battery cover|BCE|(% style="width:142px" %) |(% style="width:134px" %)
62 +|CH contactor feedback error|The control signal for the charging contactor and the contactor feedback differ|(% style="width:87px" %)Yes|(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)CH cont. feed.|CCF|(% style="width:142px" %) |(% style="width:134px" %)
63 +|CH/DCH contactor feedback error|The control signal for the charging/discharging contactor and the contactor feedback differ|(% style="width:87px" %)Yes|(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)C/D cont. feed.|CDF|(% style="width:142px" %) |(% style="width:134px" %)
64 +|Charging current unbalance|Charging currents of battery modules differ too much|(% style="width:87px" %) |(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)CH current unb.|CCU|(% style="width:142px" %) |(% style="width:134px" %)
65 +|Critical error|Critical system error, the BMS is damaged|(% style="width:87px" %) |(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)Critical error|CER|(% style="width:142px" %) |(% style="width:134px" %)
66 +|Current limit error|Charging or discharging current is more than the limit calculated by Charge map or Discharge map|(% style="width:87px" %) |(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)Cur. limit error|CLE|(% style="width:142px" %) |(% style="width:134px" %)
67 +|Current sensor error|Error in the current sensor circuit|(% style="width:87px" %)Yes|(% style="width:76px" %) |(% style="width:81px" %)Yes|(% style="width:142px" %)Current sensor|CSE|(% style="width:142px" %) |(% style="width:134px" %)
68 +|Current unbalance (CH)|Some of battery modules are unbalanced in current (for charging)|(% style="width:87px" %) |(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)Current unb. CH|CUC|(% style="width:142px" %) |(% style="width:134px" %)
69 +|Current unbalance (DCH)|Some of battery modules are unbalanced in current (for discharging)|(% style="width:87px" %) |(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)Current unb. DCH|CUD|(% style="width:142px" %) |(% style="width:134px" %)
70 +|DCH contactor feedback error|The control signal for the discharging contactor and the contactor feedback differ|(% style="width:87px" %)Yes|(% style="width:76px" %) |(% style="width:81px" %)Yes|(% style="width:142px" %)DCH cont. feed.|DCF|(% style="width:142px" %) |(% style="width:134px" %)
71 +|Discharging current unbalance|Discharging currents of battery modules differ too much|(% style="width:87px" %) |(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)DCH current unb.|DCU|(% style="width:142px" %) |(% style="width:134px" %)
72 +|FS error|SD card read/write error|(% style="width:87px" %) |(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)FS error|FSE|(% style="width:142px" %) |(% style="width:134px" %)
73 +|High contactor temperature|Temperature of a contactor is too high|(% style="width:87px" %) |(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)Hi. cont. temp.|HCT|(% style="width:142px" %) |(% style="width:134px" %)
74 +|High humidity|Increased humidity inside the battery|(% style="width:87px" %) |(% style="width:76px" %) |(% style="width:81px" %)Yes|(% style="width:142px" %)High humidity|HHU|(% style="width:142px" %) |(% style="width:134px" %)
75 +|High voltage fault|Failure of high voltage measuring circuits|(% style="width:87px" %)Yes|(% style="width:76px" %) |(% style="width:81px" %)Yes|(% style="width:142px" %)HV fault|HVF|(% style="width:142px" %) |(% style="width:134px" %)
76 +|HVIL error|Breakage of high-voltage interlock current loop|(% style="width:87px" %)Yes|(% style="width:76px" %) |(% style="width:81px" %)Yes|(% style="width:142px" %)HVIL error|HE|(% style="width:142px" %) |(% style="width:134px" %)
77 +|Insulation fault|Insulation resistance is too low|(% style="width:87px" %)Yes|(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)Insulation fault|INF|(% style="width:142px" %) |(% style="width:134px" %)
78 +|Module offline|Some of battery modules is offline|(% style="width:87px" %)Yes|(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)Module offline|MOF|(% style="width:142px" %) |(% style="width:134px" %)
79 +|Main contactor feedback error|The control signal for the main contactor and the contactor feedback differ|(% style="width:87px" %)Yes|(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)Main cont. feed.|MCF|(% style="width:142px" %) |(% style="width:134px" %)
80 +|Mount error|SD card cannot be mounted|(% style="width:87px" %) |(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)Mount error|MNT|(% style="width:142px" %) |(% style="width:134px" %)
81 +|Need acknowledge|There is an unacknowledged error in error journal|(% style="width:87px" %) |(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)Need ACK|ACK|(% style="width:142px" %) |(% style="width:134px" %)
82 +|Overcurrent|The battery current is too high|(% style="width:87px" %) |(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)Overcurrent|OC|(% style="width:142px" %) |(% style="width:134px" %)
83 +|PCH contactor feedback error|The control signal for the precharging contactor and the contactor feedback differ|(% style="width:87px" %)Yes|(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)PCH cont. feed.|PCF|(% style="width:142px" %) |(% style="width:134px" %)
84 +|Power fault|External devices power supply error: current sensors, HVIL, BMS Logic or CAN2 (int) bus powered devices|(% style="width:87px" %)Yes|(% style="width:76px" %) |(% style="width:81px" %)Yes|(% style="width:142px" %)Power fault|PF|(% style="width:142px" %) |(% style="width:134px" %)
85 +|Power switch error|Short circuit in contactor coil control circuit or power switch overheating|(% style="width:87px" %)Yes|(% style="width:76px" %) |(% style="width:81px" %)Yes|(% style="width:142px" %)PSW error|PSE|(% style="width:142px" %) |(% style="width:134px" %)
86 +|Precharge error|Capacitive load pre-charge process did not end during the estimated time|(% style="width:87px" %) |(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)Precharge error|PE|(% style="width:142px" %) |(% style="width:134px" %)
87 +|Short circuit|Flowing high battery currents during a long time|(% style="width:87px" %) |(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)Short circuit|SHC|(% style="width:142px" %) |(% style="width:134px" %)
88 +|Stuck contactor|Some contactor got stuck|(% style="width:87px" %)Yes|(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)Stuck contactor|STC|(% style="width:142px" %) |(% style="width:134px" %)
89 +|Voltage unbalance (CH)|Some of battery modules are unbalanced in voltage (for charging)|(% style="width:87px" %) |(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)Voltage unb. CH|VUC|(% style="width:142px" %) |(% style="width:134px" %)
90 +|Voltage unbalance (DCH)|Some of battery modules are unbalanced in voltage (for discharging)|(% style="width:87px" %) |(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)Voltage unb. DCH|VUD|(% style="width:142px" %) |(% style="width:134px" %)
91 +|Water|There is water in the battery enclosure|(% style="width:87px" %)Yes|(% style="width:76px" %) |(% style="width:81px" %)Yes|(% style="width:142px" %)Water|WHU|(% style="width:142px" %) |(% style="width:134px" %)
92 +|WDT reset|Watchdog timer reset the device|(% style="width:87px" %)Yes|(% style="width:76px" %)Yes|(% style="width:81px" %)Yes|(% style="width:142px" %)WDT reset|WDT|(% style="width:142px" %) |(% style="width:134px" %)
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