110 Appendix
WAGO-I/O-SYSTEM 750
750-494 3-Phase Power Measurement Module
Manual
Version 1.2.0
Table 30: Register 38
Register 38 – Undervoltage threshold phase L3
Function
Data type Access
Factory setting
Undervoltage threshold phase L3,
Resolution: 0.1 V
UINT
R/W
0 x 0000, 0 V
0:
Checking of undervoltage threshold is deactivated.
≥
1:
Value for undervoltage threshold.
Table 31: Register 39
Register 39 – Current transformer ratio phase L1
Function
Data type Access
Factory setting
Divisor for the current transformer ratio,
phase L1,
Activation via Register 32, Bit 12 required
UINT
R/W
0x0001
0:
-not permitted-
≥
1:
Value for the current transformer ratio divisor D-CTR.
Table 32: Register 40
Register 40 – Current transformer ratio phase L2
Function
Data type
Access
Factory setting
Divisor for the current transformer ratio,
phase L2,
Activation via Register 32, Bit 13 required
UINT
R/W
0x0001
0:
-not permitted-
≥
1:
Value for the current transformer ratio divisor D-CTR.
Table 33: Register 41
Register 41 – Current transformer ratio phase L3
Function
Data type
Access
Factory setting
Divisor for the current transformer ratio,
phase L3,
Activation via Register 32, Bit 14 required
UINT
R/W
0x0001
0:
-not permitted-
≥
1:
Value for the current transformer ratio divisor D-CTR.
