Changes for page 2. Strings controllers: signals and errors
Last modified by Admin on 2025/02/21 14:51
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... ... @@ -6,21 +6,19 @@ 6 6 7 7 === List of input signals === 8 8 9 -Here is the list of input signals that can be assigned to discrete inputs of BMS controller. 10 - 11 11 (% style="width:1278px" %) 12 12 |=(% 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** 13 13 |=(% style="width: 92px;" %)**Mini S / Mini**|=(% style="width: 73px;" %)**Main 2.1**|=(% style="width: 78px;" %)**Main 3** 14 14 |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" %) 15 15 |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" %) 16 -|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" %)17 -|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" %)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" %) 18 18 |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" %) 19 19 |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" %) 20 20 |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" %) 21 21 |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" %) 22 22 |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" %) 23 -|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 +|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" %) 24 24 |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" %) 25 25 |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" %) 26 26 |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" %) ... ... @@ -29,14 +29,10 @@ 29 29 |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" %) 30 30 |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" %) 31 31 |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" %) 32 -|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" %)33 -|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" %)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" %) 34 34 |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" %) 35 -|Precharge request|PRE|(% style="width:500px" %)a request to close the precharging contactor|(% style="width:92px" %)Yes|(% style="width:73px" %)Yes|(% style="width:78px" %) |(% style="width:137px" %) |(% style="width:137px" %) 36 36 37 -(% class="wikigeneratedid" %) 38 -~* 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. 39 - 40 40 === List of internal states === 41 41 42 42 (% style="width:1277px" %) ... ... @@ -45,20 +45,20 @@ 45 45 |Allow charging |ACH|a signal for a charger to start charging;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 46 46 |Balancing 1 |BA1|balancing the first series of cells;| |Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 47 47 |Balancing 2 |BA2|balancing the second series of cells;| |Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 48 -|Cell analysis|CEA| |Yes|Yes| Yes|(% style="width:140px" %) |(% style="width:142px" %)42 +|Cell analysis|CEA| |Yes|Yes| |(% style="width:140px" %) |(% style="width:142px" %) 49 49 |Charging current present |CCP|the presence of the charging current;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 50 50 |Charging |CH|state of the charging contactor;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 51 51 |Charging/discharging|C/D|state of the charging/discharging contactor;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 52 52 |Cooler |COO|a command to turn on a cooler;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 53 -|Crown EWS|EWS| |Yes|Yes| Yes|(% style="width:140px" %) |(% style="width:142px" %)47 +|Crown EWS|EWS| |Yes|Yes| |(% style="width:140px" %) |(% style="width:142px" %) 54 54 |Discharging (AUX) |AUX|state of the auxiliary discharging contactor;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 55 55 |Discharging current present |DCP|the presence of the discharging current;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 56 56 |Discharging |DCH|state of the discharging contactor;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 57 57 |External 1 |EX1|a signal that activates by the remote request.| |Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 58 58 |Heater |HEA|a command to turn on a heater;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 59 -|Heater (AUX)|HA| | |Yes| Yes|(% style="width:140px" %) |(% style="width:142px" %)53 +|Heater (AUX)|HA| | |Yes| |(% style="width:140px" %) |(% style="width:142px" %) 60 60 |High charging current |HCC|charging current is high;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 61 -|Init|INI| |Yes|Yes| Yes|(% style="width:140px" %) |(% style="width:142px" %)55 +|Init|INI| |Yes|Yes| |(% style="width:140px" %) |(% style="width:142px" %) 62 62 |Low SOC |LOS|a signal corresponding the low SOC of the battery;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 63 63 |Main contactor |MCO|state of the main contactor;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 64 64 |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" %) ... ... @@ -66,14 +66,11 @@ 66 66 |Precharging |PRE|state of the precharging contactor;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 67 67 |Ready to charge |RTC|the battery is ready to be charged;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 68 68 |Ready to discharge |RTD|the battery is ready to be discharged;|Yes|Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %) 69 -|Service reset|SR| |Yes| | Yes|(% style="width:140px" %) |(% style="width:142px" %)70 -|Shutdown request (Combilift)|CSH| |Yes| Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)71 -|Shutdown request (HYG/Spirit)|HSH| |Yes| Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)72 -|Voltage too high for charging|ENV| |Yes| Yes|Yes|(% style="width:140px" %) |(% style="width:142px" %)63 +|Service reset|SR| |Yes| | |(% style="width:140px" %) |(% style="width:142px" %) 64 +|Shutdown request (Combilift)|CSH| |Yes| | |(% style="width:140px" %) |(% style="width:142px" %) 65 +|Shutdown request (HYG/Spirit)|HSH| |Yes| | |(% style="width:140px" %) |(% style="width:142px" %) 66 +|Voltage too high for charging|ENV| |Yes| | |(% style="width:140px" %) |(% style="width:142px" %) 73 73 74 -(% class="wikigeneratedid" %) 75 -~* States 76 - 77 77 === List of errors === 78 78 79 79 (% style="width:1279px" %)