Tweco PAK 200i - Manual (Page 111)

PAK 200i
Manual 0-5335 APPENDIX A-31
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F F
E E
D D
C C
B B
A A
Rev Revision By Date Rev Revision By Date
042X1362
C 2 2
2/14/2014 DAT
Victor Technologies Headquarters
16052 Swingley Ridge Road, Suite 300
St Louis, Missouri 63017 USA
Drawn Date
Sheet
of
Size
Drawing Number SCHEMATIC
PAK 200i 380-415 VAC
The information contained herein is proprietary to Victor Technologies.
Title
Not for release, reproduction or distribution without written consent.
7/8/2014
Date Printed Date Revised
7/2/2014
Rev Revision By Date Rev Revision By Date
00 INITIAL DAT 2/14/2014
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
J10
HMI/GCM
1
2
3
4
5
6
7
8
9
10
11
12
J9 BIAS TRANSFORMER
120 VAC to RAS
120 VAC Ret
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
J26
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
J22
RELAY & INTERFACE PCB
CCM
CPU
PCB
CCM I-O PCB
J4 -- 40 CKT RIBBON CABLE
1
2
3
4
J6
1 2 3 4 5 6 J2
TEMP SENSOR
1 2 3 4 5 6 7 8
J7
LEVEL SENSORS
1 2
J5
COOLANT FLOW SW
1
2
3
4
5
6
7
8
J24
J29 30 CKT PIN HEADER
J29 30 CKT RECEPTACLE - BOTTOM ENTRY
J17
16 CKT RIBBON
Display PCB
230 V
AC
460V
400V
220V
0 V
Mini-Fit
24V
24V RET
120V_2
TS1
COOLANT
TS2
AMBIENT
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
J8
CONTROL OUTPUTS
M1
Torch Coolant Pump
J28 30 CKT PIN HEADER
J28 30 CKT RECEPTACLE - BOTTOM ENTRY
1
2
3
4
5
6
J30
W1 TO PILOT PCB J42
TO HC
T1 (
Work)
+15 VDC -15 VDC COMMON SIG (+)
FS1
COOLANT
CB2 5 A
CB3 5 A
CB4 5 A
120V-1 RET
120V_2 RET
Mini-Fit Jr
From J63 (Sht 1, F2)
Harness from System Bias PCB
120 VAC_1 24 VAC
24 VDC
PIL
OT A SIG
Vin+
PIL
OT A SIG
Vin-
PIL
OT ENABLE
PIL
OT ENABLE RE
T
10 CKT RIBBON
J37
1 2 3 4 5 6 7 8 9 J38
RS 232 D-SUB
SERIAL PROG
PORT
1 2 3 4
J39
USB
PORT
1
2
3
4
5
6
7
8
9
10
11
12
J20
2 WIRE
4 WIRE
1
2
3
4
5
6
7
8
9
10
11
12
J19
NORM
AL
PR
OGR
A
M
J31 - 30 CKT RIBBON
J32 - 30 CKT RIBBON
J33- 30 CKT RIBBON
To J100 of IM #2A
TIP VOL
TS
WORK AR
C VOL
TS
Harness from Pilot PCB J45
0.25 GPM
1 2 3 4 J1
WORK CURRENT SENSOR
1 2 3 4 5 6 7 8 9 10 J3
PILOT PCB
GND
1
2
3
J16
To J100 of IM #1A
To J100 of IM #1B
1
2
3
4
5
6
J18
PROG
USB IC
GAS ON
ENABLE
PLAS_ENABLE SW
PLAS_ EN_SW_RET
/ GAS PRESS OK
GND
/ BASIC ID
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
J21
GND
+10V
GND
1
2
3
4
5
6
J14
120V_1
BLUE
BLUE
RED
RED
YELLOW
YELLOW
J12 = Mini-Fit Jr
400 VAC -- Single 18 AWG in pins 1 & 4
480 VAC -- Single 18 AWG in pins 1 & 8
230 VAC -- 18 AWG wires in pins 1,5,2,6
1 2 3 4 5 6 7 8 J12
1 2 3 4
5 6 7 8
1 2 3 4 J13
19X501200
019X501700
019X501100
(29)
(30)
(31)
(32)
(33)
(34)
(35)
(36)
(37)
(38)
(39)
(40)
(41)
(42)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J27
24 VDC
24 VDC
24 VDC_RET
24 VDC_RET
MISSING PHASE a
MISSING PHASE b
AC V HIGH a
AC V LOW a
AC V LOW b
AC V HIGH b
VAC_IDA a
/ VAC_IDA b
VAC_IDB a
/ VAC_IDB b
(43A) (44A)
T1
(57) (58) (59) (56)
CNC Plasma Enable (+)
CNC Plasma Enable (-)
(64) (64B)
(71) (72)
(73)
(74) (75)
(76)
(77) (78)
(79)
(53)
(51)
(55)
(83)
(84)
(89)
(90)
(93)
(92)
(94)
(95)
(96)
1
2
J74
(97)
(98)
(99)
Tx+
GND
GND
Tx-
Rx+
Rx-
4- / CNC Start (-)
3- / CNC Start (+)
(121)
(123)
(124)
(125)
(126)
(127)
(129)
(130)
(133)
(137)
(131)
(133)
(104)
(136)
(134)
(135)
(139)
(138)
(134)
(135)
(136)
(137)
(138)
(139)
(140)
(141)
(140)
(141)
PSR
SPARE #1
1 2 3 4 5 6 7 8 9 10 11 12 13 14
J15
1 TORCH INTERFACE
(65)
(64C)
. 230V 400V 480V ERR
J62-12 (/VAC_IDAb) 0 1 0 1
J62-14 (/VAC_IDBb) 0 0 1 1
Measured relative to TP1 (24VDC_RET)
"0" = 10-12V "1" = 24V
1
2
3
4
J71
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J15-CNC
SOL1
PLASMA
SW 1
RUN / SET
PS1 PLASMA (51 PSI)
SOL2
SHIELD
AC 24V Ret-GCM2 (D9)
AC 24V Ret-GCM2 (B8)
(111)
(111)
AC 24V-GCM2 (B8)
AC 24V-GCM2 (D9)
(104)
(130)
(131)
(123)
(124)
R1
10K
(130)
(127)
(125)
(126)
(128)
SA1
ARC_SUPPRESSOR
AC 120V (Sht 1, A7)
AC 120V_RET (Sht 1, A7)
AC 24V- Ret -TB4-1 (Sht 1, D8)
AC 24V-TB4-2 (Sht 1, D8)
AC 120V- Ret- TB4-3 (Sht 1, C8)
AC 120V- TB4-4 (Sht 1, C8)
(62)
(60)
(63)
(61)
(Sht 1, C6)
(Sht 1, B6)
(Sht 1, B6)
(Sht 1, A6)
(Sht 1, E4)
(Sht 1, D7)
(Sht 1, C7)
120 VAC_RET
CURRENT
CONTROL
D2, GREEN, 1TORCH GAS ON
D7, GREEN, PILOT ENABLED
D11, GREEN, PILOT CURRENT
D12, GREEN, WORK CURRENT
D22, GREEN, CONTACTORS ON
D23, GREEN, RF ON
D24, GREEN, FANS ON
D25, GREEN, PLASMA ENABLED
D26, GREEN, 1TORCH ON
D27, GREEN, COOLANT ON
1
2
3
4
5
6
7
8
9
10
11
12
TB1
+10V (CC Pot Hi)
CC Pot Wiper
CC Pot Low
Div Arc V (+)
Div Arc V (-)
/Start - Stop (+)
/Start - Stop (-)
Stop Mom NC
/ CNC Enable (+)
/ CNC Enable (-)
1
2
3
4
5
6
7
8
9
10
11
12
TB2
PILOT is ON
PILOT is ON
Preflow ON (+)
Preflow ON (-)
Hold Start (-)
Hold Start (+)
1
2
3
4
5
6
7
8
9
10
11
12
TB3
Spare #2 NO
Spare #2 NC
Spare #1b NO
MC3
Pump Motor Control
(163) (162)
SA2
ARC_SUPPRESSOR
Input Contactor
MC3A
MC3B
(65B)
(66)
(67)
I / O PCB LEDS
----------------------------------------------
D2 CNC PLASMA ENABLE
D3 E-STOP_PS
D4 GAS ON (Auto-cut, PAK)
D6 CNC START
D8 HOLD START
D12 PREFLOW ON
D13 CSD (corner current reduction)
D18 MARK
D20 SPARE
D25 EXP METAL
D33 OK_CNC
D37 PSR
D41 SPARE OUT 2
D43 SPARE OUT 1
I / O PCB TEST POINTS
-------------------------------------
TP1 PCB COMMON
TP2 COOLANT FANS ON
TP3 PUMP ON
TP4 LOW FLOW (SW)
TP5 FLOW SIGNAL (pulse, Ultracut only)
TP6 +15VDC_ISO (ref to TP10)
TP7 -15VDC_ISO (ref to TP10)
TP8 +16-18 VDC_ISO (ref to TP10)
TP9 ANALOG CURRENT SIGNAL
(remote & Autocut only)
TP10 ISOLATED VOLTAGE COMMON
TP11 1 TORCH CONTACTOR ON
TP12 +5 VDC
TP13 -15 VDC
TP14 +15 VDC
TP15 +24 VDC
TP18 +5 VDC_ISO (ref to TP10)
CPU PCB LEDs
----------------------------
D2 RXD (red)
D3 TXD (red)
D4 CAN BUS (slave)
D7 CAN BUS (MAIN)
D11 5 VDC POWER
D17 STATUS CODE
D18 INITIALIZING /
PROGRAMMING (red)
CPU PCB TEST POINTS
--------------------------------------------
TP1 GND (PCB common)
TP2 +5V_ISO (REF TP5)
TP3 +24 VDC
TP4 +3.3V
TP5 GND_ISO
TP6 +5.0 V
TP7 TOTAL DEMAND
(3.3V = 400A)
TP9 /WR
TP10 /RD
TP11 CPU TEMP SENSE
TP12 +3.3VA
TP13 -15VDAC
TP14 PC2
TP15 +15VDAC
TP16 CLKO
TP18 OSC_CLOCK
I / O PCB DIP SW
---------------------------------------------
SW6 OK TO MOVE
(CONTACTS, VOLTS)
SW11 ANALOG CC SOURCE
SW12 DIVIDED ARC VOLTAGE
(50:1, 16.7:1, 30:1, 40:1, 25:1)
CPU PCB DIP SW
---------------------------------------------
SW1 AUTO PILOT RESTART
SW3 PREFLOW TIME
SW4 POSTFLOW TIME
SW5 FUNCTION
SW8 SYSTEM CONTROL
(pilot time, etc.)
SW9 RESERVED (future)
SW10 ADDRESS (default = 0)
SW13 UNIT TYPE (AC / UC)
SW14 LINE TERMINATION
(serial comm.)
(64B)
1
2
3
J73
J23- 40 ckt ribbon cable
LS1
COOLANT LEVEL
019X501800
+5VDC
SIGNAL
J34 - 30 CKT RIBBON
J34 - 30 CKT RIBBON
J34 - 30 CKT RIBBON
N/C
N/C
N/C
(65A)
(64A)
(65C)
RUN
SET
OK
MC1A
R2
4.7 30W
1
5
3
2
4
INRUSH
K1
MC1
120VAC
(60)
(61)
(63)
(62)
(87)
(107)
CHASSIS GND
CHASSIS GND
CHASSIS GND
120VAC_1
120VAC_2
24VAC
120 VAC_2
Test Points
TP1, GND
TP2, -15V
TP3, +5VDC
TP4, +12V
TP5, +24V
TP6, +15V
TP7, +5VDC
1
2
3
J72 C4
FAN1
R
R
BK
BN
BL
Ferrite core
3 turns
01 Fan, Flow SW, Text DAT 7/2/2014
Art # A-12404