Tweco 200 Ultra-Cut - Manuale (Pagina 103)

Manuale 0-5056 A-2
APPENDICE 2: Schema controllo gas e valvola torcia
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
(16) (17) (18) (19) (20) (21)
(29) (30) (31) (32) (28) (33)
(46) (47)
(43) (43)
(41) (41)
(45) (45)
(42)
(42) (44)
(44)
(40)
(49)
(48)
120 VAC (60)
(61) (61) (61) (61)
(1) (9) (7) (6) (5) (4) (3) (10) (12) (14) (13)
(6
7)
(6
6)
(6
5)
(6
4)
(6
3)
(6
2)
(22)
(23)
(24)
(25)
(26)
(27)
(34)
(35)
(36)
(37) (37) (37)
(38)
(39)
(59)
(50)
(51)
(53)
(52)
120 VAC to SOLENOIDS
120 VAC to BOARD POWER
24 VAC
(56)
24 VAC RET
(57)
(54) (54) (54) (54)
E-STOP + (58) (58) E-STOP + (58) E-STOP + (58) (58) E-STOP + (58) E-STOP + (58) (58) E-STOP + (58) E-STOP + (58) (58) E-STOP + (58)
E-STOP -
(40) (40) (40) (40) (40) (40) (40) (40) (40) (40) (40) (40) (40) (40) (40) (40)
Shield
(8) (8) (8) (8) (8) (8) (15)
(55)
(40) (40)
PLASMA ENABLE - PLASMA ENABLE -
PLASMA ENABLE +
120 VAC
120 VAC RET
+5VDC
+5VDC
+5VDC
-5VDC
120 VAC
120 VAC RET
24 VAC RET
24 VAC
15 VDC RET
+15 VDC
DWG No:
Sheet
of
Supersedes Scale
Date:
Drawn: References
Date By Revisions Rev PCB No:
Assy No:
Information Proprietary to THERMAL DYNAMICS CORPORATION.
Not For Release, Reproduction, or Distribution without Written Consent.
NOTE: UNLESS OTHERWISE SPECIFIED -
1. RESISTOR VALUES ARE EXPRESSED IN OHMS, 1/4W 5%.
2. CAPACITOR VALUES ARE EXPRESSED IN MICROFARADS (uF). Chk: App:
TITLE:
Last Modified:
Size SCHEMATIC,
42X1202 Friday, June 10, 2005
1 1
Ultracut Intermediate Gas Control & TVA
Wednesday, January 26, 2005
13:57:13 D
DWG No:
Sheet
of
Supersedes Scale
Date:
Drawn: References
Date By Revisions Rev PCB No:
Assy No:
Information Proprietary to THERMAL DYNAMICS CORPORATION.
Not For Release, Reproduction, or Distribution without Written Consent.
NOTE: UNLESS OTHERWISE SPECIFIED -
1. RESISTOR VALUES ARE EXPRESSED IN OHMS, 1/4W 5%.
2. CAPACITOR VALUES ARE EXPRESSED IN MICROFARADS (uF). Chk: App:
TITLE:
Last Modified:
Size SCHEMATIC,
42X1202 Friday, June 10, 2005
1 1
Ultracut Intermediate Gas Control & TVA
Wednesday, January 26, 2005
13:57:13 D
DWG No:
Sheet
of
Supersedes Scale
Date:
Drawn: References
Date By Revisions Rev PCB No:
Assy No:
Information Proprietary to THERMAL DYNAMICS CORPORATION.
Not For Release, Reproduction, or Distribution without Written Consent.
NOTE: UNLESS OTHERWISE SPECIFIED -
1. RESISTOR VALUES ARE EXPRESSED IN OHMS, 1/4W 5%.
2. CAPACITOR VALUES ARE EXPRESSED IN MICROFARADS (uF). Chk: App:
TITLE:
Last Modified:
Size SCHEMATIC,
42X1202 Friday, June 10, 2005
1 1
Ultracut Intermediate Gas Control & TVA
Wednesday, January 26, 2005
13:57:13 D
RUN
TEST
SET PREFLOW
SET CUTFLOW
O2 - AIR
O2 - O2
H35 - N2
F5 - N2
AIR - AIR
N2 - H2O
N2 - N2
LCD DISPLAY CONNECTOR
CURRENT CONT ROL
(Thumbwheel)
optional
ENCODER
IN-CIRCUIT SERIAL
PROGRAMMING
LCD DISPLAY ENCODER w/SW
A B
FLOW
PRESSURE
ON
F1 SOL1
F2 SOL2
F3 SOL3
F4 SOL4
F5 SOL5
F6 SOL6
F7 SOL7
F8 SOL8
F9 SOL9
F10 SOL10
F11 SOL11
F12 SOL12
F13 SOL13
F14 SOL14
F15 SOL15
F16 SOL16
F17 SOL17
F18 120 VAC
F19 120 AC to Low
Voltage Power
F20 E-Stop
0.125A FUSES IN SERIES
WITH EACH SOLE NOID
F18-20 = 1A
ULTRACUT TORCH VALVE
ASSEMBLY (TVA)
1
AIR
2
N2
3
O2
4
H35
5
F5
6
AIR
7
N2
8
AIR
9
N2
10
O2
SOLENOID MANIFOLD
(from rear)
FRONT PANEL (rear)
17 11 12
13
SOLENOID LOCATIONS
ULTRACUT
INTERMEDIATE
GAS CONTROL
DAT
POWER SUPPLY
RIBBON
CABLE
15 16 1 2
{ INTERFACE
BOARD
3 4 5 6 7 8 9 10 11 12 13 14
{
LCD Display & Interface
PCB are one assembly
15
14
16
TVA
PLASMA <
SHIELD <
PREFLOW <
FERRITE
CORE
FERRITE
CORE
Safety Gnd
(low freq)
RF Gnd
(Shield)
Safety Gnd
(low freq)
RF Gnd
(Shield)
01 FIRST ISSUE HAS 06/10/05
SOL15 T SOL15 T
F20 1A F20 1A
SOL11 SOL11
SOL5 SOL5
1 2 3 4 5 6 7 8 9 10 J11
10 PIN
J11
10 PIN
1
2
3
4
JP1 JP1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 17 16 15 19 20 18
J12
18 PIN
J12
18 PIN
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
J55 J55
1
2
3
4
5
6
7
8
9
10
11
12
13
14
16
15
J5
16 PIN
J5
16 PIN
SOL10 SOL10
2
1
3
SW6 PLASMA ENABLE SW6 PLASMA ENABLE
1
2
5
4
+
-
PLASMA ENABLE
+
-
PL A ENABLE
1 2 3 4 5 J7
5 PIN
J7
5 PIN
F1- F17
0.125A
F1- F17
0.125A
1
2
3
J3 J3
SOL4 SOL4
F18 1A F18 1A
SOL17 SOL17
1
2
3
4
5
6
7
8
9
10
11
12
13
14
16
15
17
18
J6
18 PIN
J6
18 PIN
2
1
3
SW7 SHIELD FLOW / PRESSURE SW7 SHIELD FLOW / PRESSURE
SOL9 SOL9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 18 20 22 24 26
17 19 21 23 25
28 30 32 34
27 29 31 33
J8
34 DUAL RIBBON HEADER
J8
34 DUAL RIBBON HEADER
D13
GREEN
D13
GREEN
1
2
3
4
5
6
J9 J9
SOL3 SOL3 SOL1 SOL1
A
1
2
3
4
5
6
7
8
9
10
11
12
SW2
GAS
SW2
GAS
1 2 3 4 5 6 7 8 9 10 11 12 13 14 16 15 J13
18 PIN
J13
18 PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 18 20 22 24 26
17 19 21 23 25
28 30 32 34
27 29 31 33
J1
34 DUAL RIBBON HEADER
J1
34 DUAL RIBBON HEADER
SOL8 SOL8
D25
GREEN D25
GREEN
1 2 3 4 5 6
J16 J16
E-STOP E-STOP
SOL2 SOL2
1 2
5 4
+ -
E-STOP
+ -
E-STOP
1 2 3 4 5 6
J10 J10
A
1
2
3
4
5
6
7
8
9
10
11
12
SW3
MODE
SW3
MODE
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
J56 J56
SOL13 SOL13
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J60 J60
F19 1A F19 1A
1 4
2 3
SW1
OFF for Programming
SW1
OFF for Programming
SOL7 SOL7
1 2 3 4 5 6 7 8 9 10 11 12 13 14 18 17 16 15
J1 J1
3
1
2 4
PS1 Plasma Pressure PS1 Plasma Pressure
SOL12 SOL12
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J57 J57
SOL16 TVA SHIELD SOL16 TVA SHIELD
SOL14 T SOL14
SOL6 SOL6
Art # A-04837 Art # A-04837
PLASMA <
SHIELD <
PREFLOW <
PLASMA <
SHIELD <
TVA PLASMA
CUTFLOW
TVA PLASMA
PREFLOW