Tweco 81 with SL100SV - Manual (Page 146)

APPENDIX A-16 Manual 0-4641
A
APPENDIX 16: AUTOMATION INTERFACE PC BOARD
WIRING CONNECTIONS TO OEM CNC HARNESS
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Art # A-04148
Torch Switch (P
ositiv
e)
to CPC Housing, Pin 4
To
rch Switch (Ne
gativ
e) to CPC Housing, Pin 3
OK to Mo
ve
to CPC Housing, Pin 14
OK to Mo
ve
to CPC Housing, Pin 12
Divided Output (P
ositiv
e) to CPC Housing, Pin 6
Divided Output (Negativ
e) to CPC Housing, Pin 5
Logic Common to CPC Housing, Pin 8 Open Open Open Open Open Open Open
Open Arc
Volts (P
ositiv
e) to CPC Housing, Pin 9
Arc
Volts (Negativ
e) to CPC Housing, Pin 7
Open Open Open
To Main PC Board
Terminal J27-3
To Main PC Board
Terminal J27-1
To Main PC Board
Terminal J27-2
Installed only with
Optional Remote Current Control
Terminal Block J4
Automation Interface PC Board