Signals From Wf-Unit´s Connectors - Kemppi KEMPOMIG 3200 Service Manual

Signals from Wf-unit´s connectors
Remote controller connector XW101
Pin Signal
A
B
C
D
E
F
G 0 - 10 V
H 0 - 10 V
I Process selection
Motor gun connection XW101
Pin
A
B
C
D
E
F
G
H
I
Explanation
- -
30 Vac Supply voltage (fuse 6,3 A slow)
30 Vac Supply voltage (fuse 6,3 A slow)
- -
+ 10 V Remote controller voltage reference
0 V GND
Wire feed speed set value
Set value to power source (current or voltage)
+ 6 - 10 V = MMA
0 – 5 V or open = MIG/MAG-process
Signal Explanation
0 V GND
+ 10 V Motor gun adj. potentiometer voltage reference
0 - 10 V Wire feed speed set value
+ M Gun motor positive +
0 - 10 V Voltage set value
Start 2 Start-switch connector 2
Start 1 Start-switch connector 1
- M Gun motor negative -
- -
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