Changes for page 1. Battery controllers: signals and errors
Last modified by Admin on 2025/03/03 15:20
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... ... @@ -38,37 +38,37 @@ 38 38 39 39 Below is the list of internal BMS signals. Most signals can be assigned to discrete outputs and/or relays. 40 40 41 -(% style="width:152 9px" %)42 -|=(% colspan="1" rowspan="2" style="width: 167px;" %)**Name**|=(% colspan="1" rowspan="2" style="width: 387px;" %)**Description**|=(% colspan="3" rowspan="1" style="width: 219px;" %)**Compability**|=(% colspan="2" rowspan="1" style="width: 179px;" %)BMS Display|=(% colspan="1" rowspan="2" style="width: 266px;" %)**CANopen SDO**|=(% colspan="1" rowspan="2" style="width: 3 08px;" %)**Modbus**41 +(% style="width:1512px" %) 42 +|=(% colspan="1" rowspan="2" style="width: 167px;" %)**Name**|=(% colspan="1" rowspan="2" style="width: 387px;" %)**Description**|=(% colspan="3" rowspan="1" style="width: 219px;" %)**Compability**|=(% colspan="2" rowspan="1" style="width: 179px;" %)BMS Display|=(% colspan="1" rowspan="2" style="width: 266px;" %)**CANopen SDO**|=(% colspan="1" rowspan="2" style="width: 293px;" %)**Modbus** 43 43 |=(% style="width: 93px;" %)**Mini S / Mini**|=(% style="width: 67px;" %)**Main 2.1**|=(% style="width: 59px;" %)**Main 3**|=(% colspan="1" style="width: 127px;" %)Short name|=(% style="width: 51px;" %)Abbr. 44 -|(% style="width:167px" %)Allow charging|(% style="width:387px" %)Command for a charger to start charging|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Allow charging|(% style="width:51px" %)ACH|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A, bit3. Off = 0, On = 1.45 -|(% style="width:167px" %)Balancing 1|(% style="width:387px" %)Command to balance the first series of cells|(% style="width:93px" %) |(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Balancing 1|(% style="width:51px" %)BA1|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A,bit 15. Off = 0, On = 1.46 -|(% style="width:167px" %)Balancing 2|(% style="width:387px" %)Command to balance the second series of cells|(% style="width:93px" %) |(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Balancing 2|(% style="width:51px" %)BA2|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A,bit 16. Off = 0, On = 1.47 -|(% style="width:167px" %)Cell analysis|(% style="width:387px" %)Signal indicating cell analysis process|(% style="width:93px" %)Yes*|(% style="width:67px" %)Yes*|(% style="width:59px" %)Yes*|(% style="width:127px" %)Cell analysis|(% style="width:51px" %)CEA|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A,bit 14. Off = 0, On = 1.48 -|(% style="width:167px" %)Charging current present|(% style="width:387px" %)Signal showing the presence of the charging current|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes*|(% style="width:59px" %)Yes|(% style="width:127px" %)CH curr. present|(% style="width:51px" %)CCP|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A,bit 4. Off = 0, On = 1.49 -|(% style="width:167px" %)Charging|(% style="width:387px" %)Command to control the charging contactor|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Charging|(% style="width:51px" %)CH|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A, bit2. Open = 0, Closed = 1.50 -|(% style="width:167px" %)Charging/Discharging|(% style="width:387px" %)Command to control the charging/discharging contactor|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Charg./Discharg.|(% style="width:51px" %)C/D|(% style="width:266px" %) |(% style="width:3 08px" %)51 -|(% style="width:167px" %)Cooler|(% style="width:387px" %)Command to control the cooler|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Cooler|(% style="width:51px" %)COO|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A,bit 9. Off = 0, On = 1.52 -|(% style="width:167px" %)Crown EWS|(% style="width:387px" %) |(% style="width:93px" %)Yes*|(% style="width:67px" %)Yes*|(% style="width:59px" %)Yes*|(% style="width:127px" %)Crown EWS|(% style="width:51px" %)EWS|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A,bit 19. Off = 0, On = 1.53 -|(% style="width:167px" %)Discharging (AUX)|(% style="width:387px" %)Command to control the auxiliary discharging contactor|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Disch. AUX|(% style="width:51px" %)AUX|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A,bit 17. Open = 0, Closed = 1.54 -|(% style="width:167px" %)Discharging current present|(% style="width:387px" %)Signal showing the presence of the discharging current|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes*|(% style="width:59px" %)Yes|(% style="width:127px" %)DCH cur. present|(% style="width:51px" %)DCP|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A,bit 6. Off = 0, On = 1.55 -|(% style="width:167px" %)Discharging|(% style="width:387px" %)Command to control the discharging contactor|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Discharging|(% style="width:51px" %)DCH|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A,bit 5. Open = 0, Closed = 1.56 -|(% style="width:167px" %)External 1|(% style="width:387px" %)Command to control an external scheme|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)External 1|(% style="width:51px" %)EX1|(% style="width:266px" %) |(% style="width:3 08px" %)57 -|(% style="width:167px" %)Heater (AUX)|(% style="width:387px" %)Command to control the auxiliary heater|(% style="width:93px" %) |(% style="width:67px" %)Yes|(% style="width:59px" %) |(% style="width:127px" %)Heater (AUX)|(% style="width:51px" %)HAU|(% style="width:266px" %) |(% style="width:3 08px" %)58 -|(% style="width:167px" %)Heater|(% style="width:387px" %)Command to control the heater|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Heater|(% style="width:51px" %)HEA|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A,bit 8. Off = 0, On = 1.59 -|(% style="width:167px" %)High charging current|(% style="width:387px" %)Signal indicating that the charging current is high|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)High ch. curr.|(% style="width:51px" %)HCC|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A, bit 1. Off = 0, On = 1.60 -|(% style="width:167px" %)Init|(% style="width:387px" %)Signal showing that the device is in the initialization phase|(% style="width:93px" %)Yes*|(% style="width:67px" %)Yes*|(% style="width:59px" %)Yes*|(% style="width:127px" %)Init|(% style="width:51px" %)INI|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A,bit 11. Off = 0, On = 1.61 -|(% style="width:167px" %)Low SOC|(% style="width:387px" %)Signal indicatiing that the battery has low SOC|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Low SOC|(% style="width:51px" %)LOS|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A, bit 0. Off = 0, On = 1.62 -|(% style="width:167px" %)Main contactor|(% style="width:387px" %)Command to control the main contactor|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Main contactor|(% style="width:51px" %)MCO|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A,bit 17. Open = 0, Closed = 1.63 -|(% style="width:167px" %)Power down ACK|(% style="width:387px" %)Command that acknowledges the BMS power down. Acknowledgement is outputted when the charge and discharge contactors have been opened on the power down request|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Power down ACK|(% style="width:51px" %)PDA|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A,bit 18. Off = 0, On = 1.64 -|(% style="width:167px" %)Power up|(% style="width:387px" %)Signal indicating the BMS power status|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Power up|(% style="width:51px" %)PUP|(% style="width:266px" %) |(% style="width:3 08px" %)65 -|(% style="width:167px" %)Precharging|(% style="width:387px" %)Command to control the precharging contactor|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Precharging|(% style="width:51px" %)PCH|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A,bit 12. Open = 0, Closed = 1.66 -|(% style="width:167px" %)Ready to charge|(% style="width:387px" %)Signal showing that the battery is ready for charging|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Ready to charge|(% style="width:51px" %)RTC|(% style="width:266px" %) |(% style="width:3 08px" %)67 -|(% style="width:167px" %)Ready to discharge|(% style="width:387px" %)Signal showing that the battery is ready for discharging|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Ready to disch.|(% style="width:51px" %)RTD|(% style="width:266px" %) |(% style="width:3 08px" %)68 -|(% style="width:167px" %)Service reset|(% style="width:387px" %)Command to restart the device|(% style="width:93px" %)Yes*|(% style="width:67px" %)Yes*|(% style="width:59px" %)Yes*|(% style="width:127px" %)Service reset|(% style="width:51px" %)SR|(% style="width:266px" %) |(% style="width:3 08px" %)69 -|(% style="width:167px" %)Shutdown request (Combilift)|(% style="width:387px" %)Command to open the dischrging contactor from the Combilift truck|(% style="width:93px" %)Yes*|(% style="width:67px" %)Yes*|(% style="width:59px" %)Yes*|(% style="width:127px" %)Combilift shutd.|(% style="width:51px" %)CSH|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A,bit 13. Off = 0, On = 1.70 -|(% style="width:167px" %)Shutdown request (HYG/Spirit)|(% style="width:387px" %)Command to open the dischrging contactor from the HYG truck|(% style="width:93px" %)Yes*|(% style="width:67px" %)Yes*|(% style="width:59px" %)Yes*|(% style="width:127px" %)HYG shutdown|(% style="width:51px" %)HSH|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A,bit 10. Off = 0, On = 1.71 -|(% style="width:167px" %)Voltage too high for charging|(% style="width:387px" %)Signal indicating that the battery is fully charged|(% style="width:93px" %)Yes*|(% style="width:67px" %)Yes*|(% style="width:59px" %)Yes*|(% style="width:127px" %)Volt. too high|(% style="width:51px" %)VTH|(% style="width:266px" %) |(% style="width:3 08px" %)0x2009-0x200A,bit 7. Off = 0, On = 1.44 +|(% style="width:167px" %)Allow charging|(% style="width:387px" %)Command for a charger to start charging|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Allow charging|(% style="width:51px" %)ACH|(% style="width:266px" %) |(% style="width:293px" %)0x2009-0x200A, bit 1. Off = 0, On = 1. 45 +|(% style="width:167px" %)Balancing 1|(% style="width:387px" %)Command to balance the first series of cells|(% style="width:93px" %) |(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Balancing 1|(% style="width:51px" %)BA1|(% style="width:266px" %) |(% style="width:293px" %) 46 +|(% style="width:167px" %)Balancing 2|(% style="width:387px" %)Command to balance the second series of cells|(% style="width:93px" %) |(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Balancing 2|(% style="width:51px" %)BA2|(% style="width:266px" %) |(% style="width:293px" %) 47 +|(% style="width:167px" %)Cell analysis|(% style="width:387px" %)Signal indicating cell analysis process|(% style="width:93px" %)Yes*|(% style="width:67px" %)Yes*|(% style="width:59px" %)Yes*|(% style="width:127px" %)Cell analysis|(% style="width:51px" %)CEA|(% style="width:266px" %) |(% style="width:293px" %) 48 +|(% style="width:167px" %)Charging current present|(% style="width:387px" %)Signal showing the presence of the charging current|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes*|(% style="width:59px" %)Yes|(% style="width:127px" %)CH curr. present|(% style="width:51px" %)CCP|(% style="width:266px" %) |(% style="width:293px" %) 49 +|(% style="width:167px" %)Charging|(% style="width:387px" %)Command to control the charging contactor|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Charging|(% style="width:51px" %)CH|(% style="width:266px" %) |(% style="width:293px" %)0x2009-0x200A, bit 0. Open = 0, Closed = 1. 50 +|(% style="width:167px" %)Charging/Discharging|(% style="width:387px" %)Command to control the charging/discharging contactor|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Charg./Discharg.|(% style="width:51px" %)C/D|(% style="width:266px" %) |(% style="width:293px" %) 51 +|(% style="width:167px" %)Cooler|(% style="width:387px" %)Command to control the cooler|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Cooler|(% style="width:51px" %)COO|(% style="width:266px" %) |(% style="width:293px" %) 52 +|(% style="width:167px" %)Crown EWS|(% style="width:387px" %) |(% style="width:93px" %)Yes*|(% style="width:67px" %)Yes*|(% style="width:59px" %)Yes*|(% style="width:127px" %)Crown EWS|(% style="width:51px" %)EWS|(% style="width:266px" %) |(% style="width:293px" %) 53 +|(% style="width:167px" %)Discharging (AUX)|(% style="width:387px" %)Command to control the auxiliary discharging contactor|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Disch. AUX|(% style="width:51px" %)AUX|(% style="width:266px" %) |(% style="width:293px" %) 54 +|(% style="width:167px" %)Discharging current present|(% style="width:387px" %)Signal showing the presence of the discharging current|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes*|(% style="width:59px" %)Yes|(% style="width:127px" %)DCH cur. present|(% style="width:51px" %)DCP|(% style="width:266px" %) |(% style="width:293px" %) 55 +|(% style="width:167px" %)Discharging|(% style="width:387px" %)Command to control the discharging contactor|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Discharging|(% style="width:51px" %)DCH|(% style="width:266px" %) |(% style="width:293px" %) 56 +|(% style="width:167px" %)External 1|(% style="width:387px" %)Command to control an external scheme|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)External 1|(% style="width:51px" %)EX1|(% style="width:266px" %) |(% style="width:293px" %) 57 +|(% style="width:167px" %)Heater (AUX)|(% style="width:387px" %)Command to control the auxiliary heater|(% style="width:93px" %) |(% style="width:67px" %)Yes|(% style="width:59px" %) |(% style="width:127px" %)Heater (AUX)|(% style="width:51px" %)HAU|(% style="width:266px" %) |(% style="width:293px" %) 58 +|(% style="width:167px" %)Heater|(% style="width:387px" %)Command to control the heater|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Heater|(% style="width:51px" %)HEA|(% style="width:266px" %) |(% style="width:293px" %) 59 +|(% style="width:167px" %)High charging current|(% style="width:387px" %)Signal indicating that the charging current is high|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)High ch. curr.|(% style="width:51px" %)HCC|(% style="width:266px" %) |(% style="width:293px" %)0x2009-0x200A, bit 1. Off = 0, On = 1. 60 +|(% style="width:167px" %)Init|(% style="width:387px" %)Signal showing that the device is in the initialization phase|(% style="width:93px" %)Yes*|(% style="width:67px" %)Yes*|(% style="width:59px" %)Yes*|(% style="width:127px" %)Init|(% style="width:51px" %)INI|(% style="width:266px" %) |(% style="width:293px" %) 61 +|(% style="width:167px" %)Low SOC|(% style="width:387px" %)Signal indicatiing that the battery has low SOC|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Low SOC|(% style="width:51px" %)LOS|(% style="width:266px" %) |(% style="width:293px" %)0x2009-0x200A, bit 0. Off = 0, On = 1. 62 +|(% style="width:167px" %)Main contactor|(% style="width:387px" %)Command to control the main contactor|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Main contactor|(% style="width:51px" %)MCO|(% style="width:266px" %) |(% style="width:293px" %) 63 +|(% style="width:167px" %)Power down ACK|(% style="width:387px" %)Command that acknowledges the BMS power down. Acknowledgement is outputted when the charge and discharge contactors have been opened on the power down request|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Power down ACK|(% style="width:51px" %)PDA|(% style="width:266px" %) |(% style="width:293px" %) 64 +|(% style="width:167px" %)Power up|(% style="width:387px" %)Signal indicating the BMS power status|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Power up|(% style="width:51px" %)PUP|(% style="width:266px" %) |(% style="width:293px" %) 65 +|(% style="width:167px" %)Precharging|(% style="width:387px" %)Command to control the precharging contactor|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Precharging|(% style="width:51px" %)PCH|(% style="width:266px" %) |(% style="width:293px" %) 66 +|(% style="width:167px" %)Ready to charge|(% style="width:387px" %)Signal showing that the battery is ready for charging|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Ready to charge|(% style="width:51px" %)RTC|(% style="width:266px" %) |(% style="width:293px" %) 67 +|(% style="width:167px" %)Ready to discharge|(% style="width:387px" %)Signal showing that the battery is ready for discharging|(% style="width:93px" %)Yes|(% style="width:67px" %)Yes|(% style="width:59px" %)Yes|(% style="width:127px" %)Ready to disch.|(% style="width:51px" %)RTD|(% style="width:266px" %) |(% style="width:293px" %) 68 +|(% style="width:167px" %)Service reset|(% style="width:387px" %)Command to restart the device|(% style="width:93px" %)Yes*|(% style="width:67px" %)Yes*|(% style="width:59px" %)Yes*|(% style="width:127px" %)Service reset|(% style="width:51px" %)SR|(% style="width:266px" %) |(% style="width:293px" %) 69 +|(% style="width:167px" %)Shutdown request (Combilift)|(% style="width:387px" %)Command to open the dischrging contactor from the Combilift truck|(% style="width:93px" %)Yes*|(% style="width:67px" %)Yes*|(% style="width:59px" %)Yes*|(% style="width:127px" %)Combilift shutd.|(% style="width:51px" %)CSH|(% style="width:266px" %) |(% style="width:293px" %) 70 +|(% style="width:167px" %)Shutdown request (HYG/Spirit)|(% style="width:387px" %)Command to open the dischrging contactor from the HYG truck|(% style="width:93px" %)Yes*|(% style="width:67px" %)Yes*|(% style="width:59px" %)Yes*|(% style="width:127px" %)HYG shutdown|(% style="width:51px" %)HSH|(% style="width:266px" %) |(% style="width:293px" %) 71 +|(% style="width:167px" %)Voltage too high for charging|(% style="width:387px" %)Signal indicating that the battery is fully charged|(% style="width:93px" %)Yes*|(% style="width:67px" %)Yes*|(% style="width:59px" %)Yes*|(% style="width:127px" %)Volt. too high|(% style="width:51px" %)VTH|(% style="width:266px" %) |(% style="width:293px" %) 72 72 73 73 (% class="wikigeneratedid" %) 74 74 ~* Cannot be assigned to discrete outputs and relays.