Design and function
PC interface
36
099-005670-EW501
7.03.2022
5.5.2 Remote control connection socket, 19-pole
Figure 5-16
Pin
Signal form Designation
A
Output
Connection for cable shielding (PE)
B/L
Output
Current flow signal I>0, potential-free (max. +- 15 V / 100 mA)
E
Input
Switching of welding current potential (PWS) only for AC machines (reference
potential 0 V)
F
Output
Reference voltage for potentiometer 10 V (max 10 mA)
C
Input
Reference voltage specification for main current 0-10 V (0V = I
min
/ 10 V = I
max
)
J/U
Output
Reference potential 0 V
K
Output
Power 15 V, max 75 mA
R
Input
Welding current start/stop
M/N
Input
Control voltage specification activation
To activate the external control voltage specification for the main and se-
condary current, the signals M and N must be set to reference potential 0 V.
5.6 PC interface
Welding parameter software
Set all welding parameters on the PC and simply transfer to one or more welding machines (accessory,
set consisting of software, interface, connection leads)
• Data exchange between power source and PC
• Welding task administration (JOBs)
• Online-data exchange
• Default settings for welding data monitoring
• Update function for new welding parameters
