Workpiece Touch Detection; I > 0 Auxiliary Process; Process Signals Diagram - EWM RINTX12 STANDARD Operating Instructions Manual

5.10.7 Workpiece touch detection

This signal is used to detect whether the welding electrode or the cold wire touches the workpiece. It is a
special function which can only be activated outside of the process ( > see 5.11.1 chapter).
Signals switched on Signal
X8/9 on X8/7
X8/9 on X8/8
5.10.8 I > 0 Auxiliary process
The signal displays the current burn status of the arc for the auxiliary process (signal can only be used for
the Tetrix / forceTig series).
Signals switched on
X8/12 on X8/10
X8/12 on X8/11

5.10.9 Process signals diagram

To explain the process signals, the non-latched special operating mode is shown below.
For the non-latched operating mode, the start program P
apply.
099-000769-EW501
04.10.2022
Electrode/cold wire touches workpiece
Electrode/cold wire is not touched
Signal
Arc auxiliary process detected
Arc auxiliary process not detected
Figure 5-2
Design and function
and end program P
start end
Process signals
therefore no longer
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