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Last modified by Admin on 2025/03/03 15:20
From version 14.4
edited by Admin
on 2025/01/31 08:56
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To version 13.1
edited by Admin
on 2025/01/30 17:16
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6 6  Here is the list of input signals that can be assigned to discrete inputs of BMS controller.
7 7  
8 8  (% style="width:1278px" %)
9 -|=(% colspan="1" rowspan="2" style="width: 198px;" %)**Name**|=(% colspan="1" rowspan="2" style="width: 500px;" %)**Description**|=(% colspan="3" 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;" %)**Mini S / Mini**|=(% style="width: 73px;" %)**Main 2.1**|=(% style="width: 78px;" %)**Main 3**|=(% colspan="1" style="width: 137px;" %)Short name|=(% style="width: 137px;" %)Abbreviation
11 -|Balancing request|(% style="width:500px" %)Request to balance the cells|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |BR|(% style="width:137px" %) |(% style="width:137px" %)
12 -|Battery cover|(% style="width:500px" %)Signal from the battery cover|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |CVR|(% style="width:137px" %) |(% style="width:137px" %)
13 -|CH contactor feedback|(% style="width:500px" %)Signal from the charging contactor feedback loop|(% style="width:92px" %)Yes*|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |CCF|(% style="width:137px" %) |(% style="width:137px" %)
14 -|CH/DCH contactor feedback|(% style="width:500px" %)Signal from the charging/discharging contactor feedback loop|(% style="width:92px" %)Yes*|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |CDF|(% style="width:137px" %) |(% style="width:137px" %)
15 -|Charge request|(% style="width:500px" %)Request to close the charging contactor|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |CRE|(% style="width:137px" %) |(% style="width:137px" %)
16 -|Charger connected|(% style="width:500px" %)Signal indicating that the charger is connected|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |CON|(% style="width:137px" %) |(% style="width:137px" %)
17 -|Circuit breaker status|(% style="width:500px" %)Status of protective disconnector|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |CBS|(% style="width:137px" %) |(% style="width:137px" %)
18 -|Close External 1|(% style="width:500px" %)Request to set the External 1 discrete output|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |CE1|(% style="width:137px" %) |(% style="width:137px" %)
19 -|Close Main contactor|(% 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" %) |CMC|(% style="width:137px" %) |(% style="width:137px" %)
20 -|DCH contactor feedback|(% 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" %) |DCF|(% style="width:137px" %) |(% style="width:137px" %)
21 -|Discharge request|(% 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" %) |DRE|(% style="width:137px" %) |(% style="width:137px" %)
22 -|Fuse 1|(% style="width:500px" %)signal from fuse 1;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |F1|(% style="width:137px" %) |(% style="width:137px" %)
23 -|Fuse 2|(% style="width:500px" %)signal from fuse 2;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |F2|(% style="width:137px" %) |(% style="width:137px" %)
24 -|Fuse 3|(% style="width:500px" %)signal from fuse 3;|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |F3|(% style="width:137px" %) |(% style="width:137px" %)
25 -|Inhibit charging|(% 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" %) |ICH|(% style="width:137px" %) |(% style="width:137px" %)
26 -|Inhibit discharging|(% 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" %) |IDC|(% style="width:137px" %) |(% style="width:137px" %)
27 -|Insulation status|(% 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" %) |INS|(% style="width:137px" %) |(% style="width:137px" %)
28 -|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" %) |(% style="width:137px" %)
29 -|Main contactor feedback|(% 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" %) |MCF|(% style="width:137px" %) |(% style="width:137px" %)
30 -|PCH contactor feedback|(% 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" %) |PCF|(% style="width:137px" %) |(% style="width:137px" %)
31 -|Power up/down request|(% 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" %) |PDN|(% style="width:137px" %) |(% style="width:137px" %)
32 -|Precharge request|(% style="width:500px" %)a request to close the precharging contactor|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |PRE|(% style="width:137px" %) |(% style="width:137px" %)
9 +|=(% 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**
10 +|=(% style="width: 92px;" %)**Mini S / Mini**|=(% style="width: 73px;" %)**Main 2.1**|=(% style="width: 78px;" %)**Main 3**
11 +|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" %)
12 +|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" %)
13 +|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" %)
14 +|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" %)
15 +|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" %)
16 +|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" %)
17 +|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" %)
18 +|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" %)
19 +|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" %)
20 +|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" %)
21 +|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" %)
22 +|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" %)
23 +|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" %)
24 +|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" %)
25 +|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" %)
26 +|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" %)
27 +|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" %)
28 +|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" %)
29 +|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" %)
30 +|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" %)
31 +|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" %)
32 +|Precharge request|PRE|(% style="width:500px" %)a request to close the precharging contactor|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %)Yes|(% style="width:137px" %) |(% style="width:137px" %)
33 33  
34 34  (% class="wikigeneratedid" %)
35 35  ~* Contactor feedback signals in BMS Mini / BMS Mini S are connected to [[X1 header>>doc:Battery management systems.BMS Mini S.2\. Installation and connection.WebHome||anchor="HHeaders"]] and configured in "Signals → MOSFETs → Contactors feedback" section.
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77 77  ~** assignable to discrete input only
78 78  
79 79  (% class="wikigeneratedid" %)
80 -~*~*~* cannot be assigned to discrete output or relay.
80 +~*~*~* state is indicative only and cannot be assigned to discrete output or relay.
81 81  
82 82  == List of errors ==
83 83