Modbus register assignment of the ISOMETER®
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isoEV425_D00126_09_M_XXEN/03.2019
3020 RW
Delay on release
"toff" for relays K1
and K2
UINT 16 s 0 … 99
3021 RW
Repetition time
"test" for auto-
matic
device test
UINT 16 ---
0 = OFF
1 = 1 h
2 = 24 h
3022 RW Reserved --- --- ---
3023 RW Reserved --- --- ---
3024 RW
Test of the sys-
tem connection
during device test
"nEt"
UINT 16 ---
0 = Inactive
1 = Active
3025 RW Device test dur-
ing device start
"S. Ct"
UINT 16 --- 0 = Inactive
1 = Active
3026 RW
Request stop
mode (0 = deacti-
vate device)
UINT 16 ---
0 = Stop
1 = ---
3027 RW
Alarm assignment
of relay 1
"r1"
UINT 16 --- Bit 15 … Bit 0
3028 RW
Alarm assignment
of relay 2
"r2"
UINT 16 --- Bit 15 … Bit 0
8003 WO
Factory
setting for all
parameters
UINT 16 --- 0x6661 "fa"
Register
Property Description Format
Unit
Value range