3.3. JSON Variable Definitions

This section explains JSON data variables and their descriptions. User must see and apply the instructions below.

Table.3.3.1: JSON Variables Definitions

Name Description Unit
BMSxxxx BMS Model String
ID Always 0 Decimal
Ib Current Value A/100
VCmax Hightest Cell Value in String mV
VCmin Lowest Cell Value in String mV
Vb Total Battery Voltage V/100
Tmax Hightest Temperature Value C°/100
Tmin Lowest Temperature Value C°/100
Tmean Mean Temperature Value C°/100
SOC State of Charge % (0-100)
CP Charge Path Status ON or OFF
DP Discharge Path Status ON or OFF
MP Main Contactor Status ON or OFF
Example JSON String for BMS1201
{"BMS1201":{"ID":0,"Ib":0,"VCmax":3233,"VCmin":3210,"Vb":3225,"Tmax":216,"Tmin":212,"Tmean":213,"SOC":50,"CP":"ON","DP":"ON","MP":"ON"}}