Specifying Setpoint Value: Operating Mode With Two Valves; Specifying The Setpoint Value: Operating Mode With Two Valves, Coil Control: Two Coils, Unidirectional (3-Wire); Table 21: Operating Mode With Two Valves; Table 22: Operating Mode With Two Valves - WAGO 750-632 Manual

38 Function Description
5.2.2 Specifying Setpoint Value: Operating Mode with Two
Valves

Table 21: Operating Mode with Two Valves

Setpoint
value,
reference
Valve n
Valve n
5.2.3 Specifying the Setpoint Value: Operating Mode with Two
Valves, Coil Control: Two Coils, Unidirectional (3-wire)
(750-632/000-100 only
Calculating the current offset
4,2 V
Setting the setpoint values to around zero yields a minimum current of
R
coil
I =
min
R : Internal resistance of the attached coil
coil

Table 22: Operating Mode with Two Valves

Setpoint
value,
reference
Valve n
Manual
Version 1.3.1, valid from FW/HW-Version 01/01
Coil control
One coil
unidirectional
One coil
bidirectional
in this operating mode.
Coil control
Two coils
unidirectional
(3-wire)
WAGO I/O System 750/753
750-632 Proportional Valve Module
Setpoint Control value range
value range
−100 ... < 0 % 0 %
0 ... +100 % 0 ... 100 %
−100 ... < 0 % −100 ... 0 %
0 ... +100 % 0 ... 100 %
Setpoint
value range
Coil n+
−100 ... < 0 % 0%
0 ... +100 % 0 ... 100 %
Control value range
Coil n−
100 ... 0 %
0 %