Appendix 2: gas control and torch valve schematic, A-2 appendix, Solenoid locations – Tweco 30 O2 Auto-Cut Manuel d'utilisation
Page 118: Front panel (rear)
Manual 0-4818 Auto-Cut 300
2
A-2
APPENDIX
APPENDIX 2: Gas Control and Torch Valve Schematic
Art # A-07022_AC
5
5
4
4
3
D
C
B
A
(56)
24 VAC RET
(21)
(38)
(52)
(57)
(39)
(15)
(29)
(30)
(32)
(28)
(33)
(60)
(50)
(22)
E-STOP -
(23)
(1)
(9)
(55)
(7)
120 VAC
(5)
(24)
(4)
(51)
120 VAC to SOLENOIDS
(25)
(10)
(26)
(12)
(27)
120 VAC RET
120 VAC
(14)
(34)
PLASMA ENABLE -
PLASMA ENABLE -
(35)
PLASMA ENABLE +
(13)
(53)
(36)
(37)
(37)
(37)
24 VAC
(16)
120 VAC to BOARD POWER
(17)
(18)
(19)
(59)
(31)
(20)
(58)
(54)
(61)
+5VDC
+15 VDC
15 VDC RET
120 VAC
120 VAC RET
24 VAC RET
24 VAC
36
31
23
20
FRONT PANEL (rear)
FLOW
PRESSURE
Safety Gnd
(low freq)
FERRITE
CORE
17
11
12
13
SOLENOID LOCATIONS
RF Gnd
(Shield)
DISABLE
PLASMA <
SHIELD <
IN-CIRCUIT SERIAL
PROGRAMMING
PREFLOW <
RUN
TEST
SET PREFLOW
SET CUTFLOW
O2 - AIR
H35 - N2
AIR - AIR
N2 - H2O
ENCODER
1
AIR
2
N2
3
O2
4
H35
6
AIR
7
N2
8
AIR
9
N2
SOLENOID MANIFOLD (from rear)
POWER SUPPLY
ENABLE
Jumper Programs
Software for GCM 2000
PS3
PS4
H2O
Shield
Shield
Flow
Shield
Press
Plasma
Precharge
/ Bypass
F1 0.125A SOL1
F2 0.125A SOL2
F3 0.125A SOL3
F4 0.125A SOL4
F5 0.125A SOL5
F6 0.125A SOL6
F7 0.125A SOL7
F8 0.125A SOL8
F9 0.125A SOL9
F10 0.125A SOL10
F11 0.125A SOL11
F12 0.125A SOL12
F13 0.125A SOL13
F14 0.250A SOL14 *
F15 0.250A SOL15 *
F16 0.125A SOL16
F17 0.125A SOL17
F18 1.6A ( 120 VAC to Solenoids)
F19 1A ( 120 VAC to Low Voltage Power Supply)
F20 1A ( to E-Stop Relay)
* 19X2219_AG and earlier F14 & 15 are 0.125A
FIBER-
OPTIC
To CCM
U36
U35
SOL9
SOL9
SOL2
SOL2
SOL4
SOL4
J12
18 PIN
J12
18 PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
17
16
15
19
20
18
SOL7
SOL7
+
-
PLASMA ENABLE
+
-
PLASMA ENABLE
1
2
5
4
E-STOP
E-STOP
SW5
MODE
SW5
MODE
A
1
2
3
4
F20 1A
F20 1A
J7
5 PIN
J7
5 PIN
1
2
3
4
5
SOL8
SOL8
SOL3
SOL3
D25
GREEN
D25
GREEN
F18 1.6A
F18
J56
J56
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
SOL6
SOL6
SOL12
SOL12
SW7
SHIELD FLOW / PRESSURE
SW7
SHIELD FLOW / PRESSURE
2
1
3
F19 1A
F19 1A
SW4
GAS
SW4
GAS
A
1
2
3
4
J802
J802
1
2
J55
J55
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
SOL1
SOL1
J10
J10
1
2
3
4
5
6
J3
J3
1
2
3
D13
GREEN
D13
GREEN
SW6
PLASMA ENABLE
SW6
PLASMA ENABLE
2
1
3
J1
J1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
18
17
16
15
J5
16 PIN
J5
16 PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
16
15
J11
10 PIN
J11
10 PIN
1
2
3
4
5
6
7
8
9
10
SOL11
SOL11
+
-
E-STOP
+
-
E-STOP
1
2
5
4
J801
J801
1
2
3
STATUS
LED
STATUS
LED