Function Description; Operating Modes; Operating Mode With One Valve; Table 18: Operating Mode With One Valve - WAGO 750-632 Manual

WAGO I/O System 750/753
750-632 Proportional Valve Module
5

Function Description

The I/O module can be operated with all compatible fieldbus couplers/controllers
from the WAGO-I/O-SYSTEM 750. The I/O module can control proportional
valves such that the valves can be precisely set in proportion to the current
supplied. Hydraulic actuators, for example, can be controlled in this way.
5.1

Operating Modes

The following operating modes are available:
•

Operating mode with one valve

• Operating mode with two valves
The individual operating modes are tabulated in the following subsections.
5.1.1 Operating Mode with One Valve
This operating mode enables control of one valve with one or two coils. The
following coil activations are possible:

Table 18: Operating Mode with One Valve

Version
1
2
3
4
Operating mode with one valve
1 coil
Unidirectional Bidirectional
x
2 coils
(4-wire)
Unidirectional
x
Version 1.3.1, valid from FW/HW-Version 01/01
Function Description
2 coils
(3-wire)
Unidirectional
x
x
Manual
35