Thermal Dynamics CUTMASTER SL100SV, Operating Manual

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Manual 0-4640 A-15 APPENDIX
A
APPENDIX 15: AUTOMATION INTERFACE PC BOARD
LAYOUT and TEST POINTS
TP1 TP3
TP2 TP4
Art # A-03903
J1
J4
J2
J3
Signals
Connector J2
(To wiring harness for alternate
CNC Controller)
J2-1 Torch Switch (Positive)
J2-2 Open
J2-3 Torch Switch (Negative)
J2-4 Open
J2-5 OK to Move
J2-6 Open
J2-7 OK to Move
J2-8 Open
J2-9 Divided Output (Positive)
J2-10 Open
J2-11 Divided Output (Negative)
J2-12 Open
J2-13 Remote Current Control
J2-14 Remote Current Control
J2-15 Remote Current Control
J2-16 Open
J2-17 DC Common
J2-18 Arc Volts (+)
J2-19 Open
J2-20 Arc Volts (-)
Connector J4 (to CPC Connector on Power Supply Rear Panel)
J4-1 Arc Volts (-) (Through 100K ohm resistor)
J4-2 Open
J4-3 Arc Volts (+) (Through 100K ohm resistor)
J4-4 Logic Common
J4-5 Open
J4-6 Open
J4-7 Open
J4-8 Open
J4-9 Open
J4-10 SC-11 (-)
J4-11 Open
J4-12 SC-11 (+)
J4-13 Open
J4-14 OK to Move
J4-15 Open
J4-16 OK to Move
J4-17 Open
J4-18 Torch Switch (-)
J4-19 Open
J4-20 Torch Switch (+)