SHEET
SHEET
SHEET
SHEET
SHEET
SHEET
4321
1
A
432
A
B
C
D
B
C
D
PLASMA INTERFACE
THC CONTROL
041706
1 20 2 21 3 22 4 23 5 24 6 25 7 26 8 27 9 28 10 29 1130 12 351634153314321331 183617 1937
MACHINE INTERFACE
1 20 2 21 3 22 4 23 5 24 6 25 7 26 8 27 9 28 10 2911 3012 351634153314321331 183617 1937
+24V
D16 EXT INTERLOCK
D25 MACHINE MOTION OUT +
MACHINE MOTION OUT –
D26 THC ERROR OUT +
THC ERROR OUT –
D27 PILOT ARC OUT +
PILOT ARC OUT –
D28 RETRACT COMPLETE OUT +
RETRACT COMPLETE OUT –
D29 MACHINE SPARE 1 OUT +
MACHINE SPARE 1 OUT –
D30 IHS COMPLETE OUT +
IHS COMPLETE OUT –
D9 CYCLE START IN +
CYCLE START IN –
D10 AUTO HEIGHT ON/OFF IN +
AUTO HEIGHT ON/OFF IN –
D11 SPARE INPUT 1 IN +
SPARE INPUT 1 IN –
D12 FULL/PART RETRACT IN +
FULL/PART RETRACT IN –
D13 IHS SYNC IN +
IHS SYNC IN –
D14 IHS TEST IN +
IHS TEST IN –
D15 MACHINE CABLE IN +
MACHINE CABLE IN –
TX+
TX–
RX+
RX–
+24V
D23 PLASMA CABLE IN +
PLASMA CABLE IN –
ARC VOLTS +
ARC VOLTS –
D32 PLASMA START OUT +
PLASMA START OUT –
D33 HOLD IGNITION OUT +
HOLD IGNITION OUT –
D34 PIERCE COMPLETE OUT +
PIERCE COMPLETE OUT –
D35 PLASMA SPARE 1 OUT +
PLASMA SPARE 1 OUT –
D36 PLASMA SPARE 2 OUT +
PLASMA SPARE 2 OUT –
D37 24VDC TO HV RELAY OUT +
24VDC TO HV RELAY OUT –
D17 TRANSFER IN +
TRANSFER IN –
D18 PILOT ARC IN +
PILOT ARC IN –
D19 NOZZLE CONTACT IN +
NOZZLE CONTACT IN –
D20 SPARE 1 IN +
SPARE 1 IN –
D21 ALT TORCH SELECT IN +
ALT TORCH SELECT IN –
D22 ALT TORCH POS IN +
ALT TORCH POS IN –
TX+
TX–
RX+
RX–
8
2
5
7
6
WHT
BLU
–12V TP5 D42
4
+12V TP6 D43
3
+5V TP7 D44
1
J8
MOTOR DRIVE PWR 1
WHT
BLU
+24V TP4 D41
MOTOR DRIVE PWR 2
WHT
BLU
BLU
BLU
2-4C
C
2-4D
A
2-4C
B
2-4C
D
TO CNC 123022
7-4A
I
TO PLASMA INTERFACE 123022
6-4D
I
CNC RS-422
A
8
3
ELEC SCHEM:COMMAND THC
013369