Tweco 300 Auto-Cut - Manual (Page 121)

Manual 0-4817 Auto-Cut 300 A-1 APPENDIX
Appendix 1: Control Cable Pinouts
Power Supply J55 to Gas Control Console J56
3 Run / Set Sw
5 Current Control Pot
6 Current Control Pot
7 Current Control Pot
8 Jumper to 9
10
13
19 Ground
11 Run / Set Sw
12
18 20
21
25
23 Jumper to 15
28
22
26
24 Sol 1
29
27
30
31
32
36 37
POWER SUPPLY J55
Art # A-04848
ARC STARTER / GAS CONTROL MODULE J56
1 Jumper to 2
2 Jumper to 1
15 Jumper to 23
14 Run / Set Sw
16
17
33 Ground
34
35
4 Gas Pr Sw (SW1)
9 Jumper to 8
3
9
5 + 10 vdc
1 6 Pot Wiper
10 Gas On
13
19
15 E-Stop
14 E-Stop
11 Gas On
12
16 24VAC
17 24 VAC Ret
18
20
25
23 28
26
24 24 VAC Ret
29
27
30
31
34 120VAC
35 120VAC Ret
32 36
37
4 Ground
2
7 Ground
8 Ground
21
22
33 Ground