Table 28: Register 36; Table 29: Register 37 - WAGO 750-494 Series Manual

WAGO-I/O-SYSTEM 750
750-494 3-Phase Power Measurement Module
1: Automatic deleting of minimum and maximum current, voltage and power values is
activated.
Bit 11: -Reserved-
Bit 12: User-defined scaling (current transformer ratio) phase L1
0: User-defined scaling is deactivated, the transformation ratio is 1:1 (factory setting).
1: User-defined scaling is active, the transformation ratio is 1: (divisor for the current
transformer ratio).
Bit 13: User-defined scaling (current transformer ratio) phase L2
0: User-defined scaling is deactivated, the transformation ratio is 1:1 (factory setting).
1: User-defined scaling is active, the transformation ratio is 1: (divisor for the current
transformer ratio).
Bit 14: User-defined scaling (current transformer ratio) phase L3
0: User-defined scaling is deactivated, the transformation ratio is 1:1 (factory setting).
1: User-defined scaling is active, the transformation ratio is 1: (divisor for the current
transformer ratio).
Bit 15: -Reserved-
Table 27: Register 35
Scaling factor for energy values
0:
1:
2:
3:
4:
5:
6:
≥7: -not permitted-

Table 28: Register 36

Undervoltage threshold phase L1,
0:
≥1:

Table 29: Register 37

Undervoltage threshold phase L2,
0:
≥1:
Manual
Version 1.2.0
Register 35 – Scaling factor for energy values
Function
1A-variants
1 mWh/VARh/VAh
0.01 Wh/VARh/VAh
0.1 Wh/VARh/VAh
1 Wh/VARh/VAh
0.01 kWh/VARh/VAh
0.1 kWh/VARh/VAh
1 kWh/VARh/VAh
Register 36 – Undervoltage threshold phase L1
Function
Resolution: 0.1 V
Checking of undervoltage threshold is deactivated.
Value for undervoltage threshold.
Register 37 – Undervoltage threshold phase L2
Function
Resolution: 0.1 V
Checking of undervoltage threshold is deactivated.
Value for undervoltage threshold.
Data type Access
UINT R/W
5A-variants
0.05 Wh/VARh/VAh
0.05 kWh/VARh/VAh
0.5 kWh/VARh/VAh
Data type Access
UINT R/W
Data type Access
UINT R/W
Appendix 109
Factory setting
0x0004
5 mWh/VARh/VAh
0.5 Wh/VARh/VAh
5 Wh/VARh/VAh
5 kWh/VARh/VAh
Factory setting
0 x 0000, 0 V
Factory setting
0 x 0000, 0 V