GE GEK-106273L Instruction Manual page 178

CONFIRMATION:
Request:
FIELD LENGTH
Relay address 1 Byte
Function 1 Byte (10H)
Beginning 1 word (0000H) (High byte – low byte)
No. of records 1 word (0003H) (High byte – low byte)
No. of bytes 1 Byte (06H)
Value of records Record1=>Command code (High byte – low byte).
Record2=>Relay password (High byte – low byte).
Record3=>Constant value 0000H
CRC 1 word
Reply:
FIELD LENGTH
Relay address 1 Byte
Function 1 Byte (10H)
Beginning address 1 word (0000H) (High byte – low byte)
No. of records 1 word (0003H) (High byte – low byte)
CRC 1 word
Example:
To confirm the activation of table 2, the operation code used will be 16 (10H). In this case, it is necessary to send the
relay password.
Request:
ADDRESS FUNCTION
01 10
Reply:
ADDRESS FUNCTION
01 10
GEK-106273L
ANNEX 3 MODBUS MEMORY MAP
BEGINNING #REGS
00 00 00 03
BEGINNING #REGS
00 00 00 03
MIF Digital Feeder Protection
#BYTES DATA0
06 10 00
CRC
8008
DATA1 DATA2 CRC
01 00 00 00 E5EC
13-3