Product Overview; Functions; Valve Parameter Settings - Festo VAEM-V-S8EPRS2 Operating Instructions Manual

Product overview

5 Product overview
The product is an electronic control with integrated, adjustable holding current reduction for control-
ling solenoid valves. Communication takes place via a COM interface using the ASCII protocol or via an
Ethernet interface using the Modbus TCP protocol in accordance with the client-server principle.
5.1

Functions

5.1.1

Valve parameter settings

The product offers the following functions, which can be set via parameters.
– set nominal voltage
– read nominal voltage
– select valve
– read valve selection
– set switching time
– read switching time
– set delay time
– read delay time
– set pickup time
– read pickup time
– set inrush current
– read inrush current
– set holding current
– read holding current
– set current reduction
– read current reduction
1 2
Fig. 1: Valve parameter description
Legend Valve parameters
T_Delay
1
T_Inrush
2
Festo — VAEM-V-S8EPRS2 — 2021-10a
3 4
Description
Delay time
Pickup time
5
6
7
5