Appendix 3. Battery Pack Statistics

Offset address P = 1300 + 100 * n (n represents the number of packs, 0 ≤ n < 32, n = 0 represents the first pack)

NOTE
The following data can only be accessed by the read function code `0x03`.

PROCESSOR REGISTER ADDRESS	DATA TYPE	DATA DESCRIPTION	DATA UNIT	COMMENTS
P+1	UINT16	Total Pack Voltage	0.1 V
P+2	UINT16	Total Pack Current	0.1 A Offset + 32000
P+3	UINT16	Pack SOC	0.1 %
P+4	UINT16	Pack SOH	0.1 %
P+5	UINT16	Pack insulation positive resistance	KΩ
P+6	UINT16	Pack insulation negative resistance	KΩ
P+7	UINT16	Max cell voltage BMU No
P+8	UINT16	Serial number of the highest cell voltage in pack
P+9	UINT16	Max cell voltage	mv
P+10	UINT16	Min cell voltage BMU No
P+11	UINT16	Serial number of the lowest cell voltage in pack
P+12	UINT16	Min cell voltage	mv
P+13	UINT16	Max cell temperature, BMU No
P+14	UINT16	Max cell temperature, box serial number
P+15	UINT16	Max cell temperature	°C +40°C	Real data +40°C
P+16	UINT16	Min cell temperature, BMU No
P+17	UINT16	Min cell temperature, box serial number
P+18	UINT16	Min cell temperature	°C +40°C	Real data +40°C
P+19	UINT16	Max cell voltage difference	mv
P+20	UINT16	Average cell voltage
P+21	UINT16	Max temperature difference	°C
P+22	UINT16	Average temperature	°C +40°C	Real data +40°C
P+23	UINT16	Charging current limit	0.1 A
P+24	UINT16	Discharge current limit	0.1 A
P+25	UINT16	Pack charge/discharge cycles
P+26	UINT16	Single charge energy	0.1 kWh
P+27	UINT16	Single discharge energy	0.1 kWh
P+28 P+29	UINT32	Cumulative Pack charging energy	0.1kWh
P+30 P+31	UINT32	Cumulative Pack discharge capacity	0.1 kWh
P+32	UINT16	Pack number	0.1 kWh