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Modbus connection problem LG Energy Storage System
#7
(02.05.2025, 13:24)admin Wrote: Use this to make a profile: https://forum.logicmachine.net/showthread.php?tid=5911

I know how to make profiles. And the profile is also working but the info i get from LG is that i have 2 data types i can't understand how they are read as they call them:

HEMS_R_FAULT_MSG 
address 1150 32bits bitmask 
bitmask 
// 00 : Communication Error 
// 01 : Over Temperature Alarm 
// 02 : Over Temperature Warning 
// 03 : Under Temperature Alarm 
// 04 : Under Temperature Warning 
// 05 : Over Charge Current Alarm 
// 06 : Over Charge Current Warning 
// 07 : Over Discharge Current Alarm 
// 08 : Over Discharge Current Warning 
// 09 : Over Voltage Alarm 
// 10 : Over Voltage Warning 
// 11 : Under Voltage Alarm 
// 12 : Under Voltage Warning 
// 13 : Under State of Charge Min Alarm 
// 14 : Under State of Charge Min Warning 
// 15 : Over State of Charge Max Alarm 
// 16 : Over State of Charge Max Warning 
// 17 : Voltage Imbalance Warning 
// 18 : Temperature Imbalance Alarm 
// 19 : Temperature Imbalance Warning 
// 20 : Contactor Error 
// 21 : Fan Error 
// 22 : Ground Fault Error 
// 23 : Open Door Error 
// 24 : Current Imbalance Warning 
// 25 : Other Battery Alarm 
address 1151 32bits bitmask 
// 26 : Other Battery Warning 
// 27 : Reserved 
// 28 : Configuration Alarm 
// 29 : Configuration Warning

and another one is:

    HEMS_RW_POWER_METER_ACTIVE_POWER
1162
4bytes
big-endian
x 100 3407 → 34.07W
1163
Reply


Messages In This Thread
RE: Modbus connection problem - by Daniel - 02.05.2025, 12:47
RE: Modbus connection problem - by KoBra - 02.05.2025, 12:54
RE: Modbus connection problem LG Energy Storage System - by KoBra - Yesterday, 09:42

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