Appendix 9: schematic, 230-460v, chopper pilot, Ultra-cut 100, 100a inverter module – Tweco 100 Ultra-Cut(March 2013) User Manual
Page 146: Interface pcb
APPENDIX
A-14
Manual 0-5132
ULTRA-CUT 100
APPENDIX 9: Schematic, 230-460V, Chopper Pilot
Art # A-06992_AD
1
1
2
2
3
3
4
4
5
5
A
B
C
D
E
F
-15V
INP
U
T_
NG
+5V
GN
D
+15V
+15V
+15V
MIS
S
ING
_
P
HA
S
E
/ 230
PGN
D
1
/ 460
/ 460
PGN
D
2
460
230
CO
M
L1
L2
L3
E
+15V
+12VDC
+12VDC
+12VDC
T
o
PC
B7 C
N
2-5
T
o
PC
B7 C
N
2-4
T
o
PC
B7 C
N
2-2
T
o
PC
B7 C
N
2-1
FAN + (24 VDC)
FAN
- (24 VDC)
To
P
C
B
7
TB
3
To
T1
P
RI -
0
V_C
H
A
N
G
E PC
B
100A INVERTER MODULE
P_GND
VAC_IN
LINE to LINE,
LINE TO GND
CAPS & VARISTORS
PCB 1
WK-5630
INPUT POWER
INDICATOR
REAR PANEL
INPUT POWER
INDICATOR
INTERNAL
16 CKT RIBBON CABLE
PCB 5 WK-5602 (partial)
MISSING PHASE
(pulses)<
LED1 DIM = LOW, BRIGHT = OK
LED2 DIM = OK, BRIGHT = FAULT
LED3 DIM = OK, BRIGHT = FAULT
LED4 OFF = OK, ON = FAULT
LED5 OFF = OK, ON + FAULT
CN6 16 CKT
BIAS SUPPLY
FOR PCB5
(F2 -Sht2)
DC FAN
POWER
CN1
CN5
CN6
CN4
CN5
CN6
(A1 Sht2)
(A1 Sht2)
(A1 Sht 2)
(A1 Sht 2)
(A2 Sht 2)
(A2 Sht 2)
CN6 16 CKT
ON / OFF
PCB3 WK-5694
PCB4 WK-5604
VAC_IN
P_GND
BIAS SUPPLY PCB
DETECTOR PCB
INTERFACE PCB
FILTER PCB
--460--
--230--
--230--
208-230/460 VAC 3 Phase
RIBBON CABLE SIGNALS
CN6 - 16 Ckt Ribbon Cable
2,4- I_REF (Scaled Cut Demand)
5- PS_START (Start)
6- REDUNDANT_START (Start2)
8- INV_READY
9- / PS_START disabled by Input_NG
12- / OCR
13- / PS_START disabled by OCR
14- /TEMP_ERR
15- / PS_START disabled by Temp _Err
MC1-C
MC1-C
RY2
RY2
AC
AC
AC
+
-
D1
AC
AC
AC
+
-
D1
CN1
CN1
1
2
3
4
5
6
7
TB4
TB4
+
RY2
RY2
+
RY2
RY2
230V
230V
CN3
CN3
1
4
T
T
CN32
CN32
1
2
3
4
CN1-230V
6
CN1-230V
6
1
2
3
4
CN4 - PCB12
CN4 - PCB12
2
3
4
1
C1
C1
CN2
CN2
1
2
LED3
INPUT NG
LED3
INPUT NG
MC1-B
MC1-B
N2
N2
LED2
MISSING PHASE
LED2
MISSING PHASE
CN2-460V
CN2-460V
1
2
3
4
+
-
+
-
1
2
3
4
5
6
1
2
3
4
TB3
TB3
+
+
CN2
CN2
1
2
3
S
S
CN1
CN1
1
5
8
CN7
CN7
1
2
3
4
5
MC1-A
MC1-A
CN7
CN7
1
2
3
4
5
CN4
CN4
1
4
LED5
ERROR
LED5
ERROR
LED5
ERROR
LED5
ERROR
1
2
3
4
INRUSH
INRUSH
NE1
NE1
CN2
CN2
1
2
3
P (+)
P (+)
CN4
CN4
1
2
3
4
C.P1
C.P1
NE2
NE2
CN10
CN10
1
2
N (-)
N (-)
-
+
-
+
3
1
2
4
CN32
CN32
1
2
3
4
TB2
TB2
+
+
R
R
P1
P1
CN3
CN3
1
2
CN18
CN18
1
2
3
-
+
-
+
3
1
2
4
TB1
TB1
TB1
TB1