Basic Configuration Using Plug-In Jumpers; Select The Welding-System; Selecting The Input Logic - EWM RINT X12 Operating Instructions Manual

Design and function

Basic configuration using plug-in jumpers

5.2 Basic configuration using plug-in jumpers
The RINT X12 has a series of jumpers to configure various basic settings that cannot be changed during
operation.
These settings must be made before switching on the power source!
5.2.1

Select the welding-system

The welding system to be used must be selected by means of jumper 16. Operation is not possible if the
pre-set value is incorrect. The states of all the relays will change constantly and simultaneously to
indicate this once the system starts. In this case, the system must be switched off and the jumper setting
corrected.
JP 16 Input logic
X Phoenix / alpha Q welding system
expected
- Tetrix / forceTig welding system expected
5.2.2

Selecting the input logic

Jumpers 4 and 5 are used to modify the physical logic of the input signals to the automation control. The
RINT X12 supports both a positive and a negative actuation logic. With the positive logic, switching on
actuates active signals at +24 V. With the negative logic, an active signal is taken to earth and a positive
input level (above pull-up) is interpreted as a "low" signal.
JP 4 JP 5
1-2 1-2
2-3 2-3
Combinations not given in the table will have undesirable consequences!
12
Input logic
Positive input logic (factory setting)
Negative input logic
099-000769-EW501
29.06.2015