Tweco SC11 User Manual
Page 41
Manual 0-2556
A-1
APPENDIX
APPENDIX 1: STANDOFF CONTROL ACCESSORY -
WIRING DIAGRAM
A-01427
Standoff Control
PC Board
J11
1
2
3
4
5
8
6
7
CNC Cable Hard Wired
OK-To-Move
OK-To-Move Return
START/STOP
START/STOP Return
Corner Slowdown (CSD)
Corner Slowdown (CSD) Return
E1
OK-To-Move
Jumper Wire
Contacts
24 VAC
or
PLASMA
J42
1
2
5
6
12
14
9
10
11
4
3
13
GND
+20V
Corner Slowdown (CSD)
Common
ARC Volt Signal (+)
ARC Volt Signal (-)
Plasma Control Cable To
Plasma Power Supply
1
2
3
4
5
6
7
8
9
10
11
J8
OK PS
CSD Return
Corner Slowdown (CSD)
EXTERNAL
POWER
J41
1
2
4
3
+48 vdc
+48 vdc Return
+48 vdc
+48 vdc Return
External Input
Power
12
13
14
15
J3
1
2
3
4
7
5
6
8
13
10
12
9
11
14
15
16
17
18
19
20
Common
PLASMA ON LED
PLASMA ON LED Return
AUTO HT LED
FIND HT LED Return
MODE Switch
MODE Switch Return
LIFTER SPEED Switch Return
LIFTER SPEED Switch
HI LED
Cable to Front Panel Keypad
AUTO HT LED Return
FIND HT LED
LOW LED
DN (Down) Switch
UP and DN (Down) LED Return
Common
UP Switch
THC ACTIVE LED
THC ACTIVE LED Return
Common
CNC
J40
3
4
10
11
12
14
CNC Cable To
Cutting Machine
17
18
19
20
22
24
START/STOP
START/STOP Return
Corner Slowdown (CSD)
CSD Return
OK-To-Move
OK-To-Move Return
J10
1
2
4
5
7
8
Motor (+)
Motor Common (-)
TACH (+)
TACH Common(-)
Torch Tip On Work
Torch Tip On Work Return
Torch Lifter Motor
Control Cable
MOTOR
J43
1
2
4
5
7
8
START/STOP
START/STOP Return
N/O
N/C
Chassis Ground
Cable Shield