Appendix 1. Battery Cabinet Data
NOTE |
|---|
The following data can only be accessed by the read function code |
REGISTER ADDRESS | DATA TYPE | DATA DESCRIPTION | DATA UNIT | COMMENTS |
|---|---|---|---|---|
1001 | UINT16 | Total cabinet voltage | 0.1 V | |
1002 | UINT16 | Cabinet bus current | 0.1 A | Offset + 32000 |
1003 | UINT16 | Cabinet SOC | 0.1 % | |
1004 | UINT16 | Cabinet SOH | 0.1 % | |
1005 | UINT16 | Positive insulation resistance of cabinet | KΩ | |
1006 | UINT16 | Negative insulation resistance of cabinet | KΩ | |
1007 | UINT16 | Highest cell voltage pack number | ||
1008 | UINT16 | Max cell voltage BMU No | ||
1009 | UINT16 | Serial number of the highest cell voltage in pack (box) | ||
1010 | UINT16 | Max cell voltage | mv | |
1011 | UINT16 | Lowest cell voltage pack number | ||
1012 | UINT16 | Min cell voltage BMU No | ||
1013 | UINT16 | Serial number of the lowest cell voltage in pack | ||
1014 | UINT16 | Min cell voltage | mv | |
1015 | UINT16 | Max cell temperature, pack number | ||
1016 | UINT16 | Max cell temperature, BMU No | ||
1017 | UINT16 | Max cell temperature, box serial number | ||
1018 | UINT16 | Max cell temperature | °C +40°C | |
1019 | UINT16 | Lowest cell temperature, pack number | ||
1020 | UINT16 | Min cell temperature BMU No | ||
1021 | UINT16 | Min cell temperature, box serial number | ||
1022 | UINT16 | Min cell temperature | °C +40°C | |
1023 | UINT16 | Max cell voltage difference | mv | |
1024 | UINT16 | Max cell differential voltage, pack number | ||
1025 | UINT16 | Max temperature difference | °C | |
1026 | UINT16 | Max temperature difference, pack number | ||
1027 | UINT16 | Max pack bus voltage | 0.1 V | |
1028 | UINT16 | Max pack bus voltage, pack number | ||
1029 | UINT16 | Min pack bus voltage | 0.1 V | |
1030 | UINT16 | Min pack bus voltage, pack number | ||
1031 | UINT16 | Max bus differential voltage | 0.1 V | |
1032 | UINT16 | Max pack SOC value | 0.1 % | |
1033 | UINT16 | Max SOC pack number | ||
1034 | UINT16 | Min pack SOC value | 0.1 % | |
1035 | UINT16 | Min SOC pack number | ||
1036 | UINT16 | Number of sbcu packs in the cabinet | Real-time data | |
1037 | UINT16 | Number of sbmu in pack | ||
1038 | UINT16 | Number of cells in sbmu | ||
1039 | UINT16 | Cumulative number of temperatures in sbmu | ||
1040 | UINT16 | Max limit current for cabinet charging | 0.1 A | |
1041 | UINT16 | Max limiting current for cabinet discharge | 0.1 A | |
1042 | UINT16 | Charge/discharge times | ||
1043 | UINT16 | Charge energy in cabinet for the day | 0.1 kWh | |
1044 | UINT16 | Discharge energy in cabinet for current day | 0.1 kWh | |
1045 | UINT16 | Chargeable energy in cabinet | 0.1 kWh | |
1046 | UINT16 | Dischargeable energy in cabinet | 0.1 kWh | |
1047 | UINT32 | Cumulative charging energy of cabinet | 0.1 kWh | |
1049 | UINT32 | Cumulative discharge energy of cabinet | 0.1 kWh | |
1051 | UINT16 | Cabinet SOE | 0.1 % |