Tweco 100 Ultra-Cut(March 2013) - Manual (Page 148)

APPENDIX A-16 Manual 0-5132
ULTRA-CUT 100
APPENDIX 9: Schematic, 230-460V, Chopper Pilot Cont.
Art # A-06993_AD
1
1
2
2
3
3
4
4
5
5
A
B
C
D
E
F
AC13V @ 2A
AC120V @ 1A
/PUMP
+15V
+15V
/FAN
/RAS
+15V
COM
230
460
COM
230
460
460
230
AC200V @ 3A
AC120V-RAS
FAN + (24 VDC)
FAN - (24 VDC)
0V-RAS
DC 15V
DC 0V
AC24V-GCM
0V-A (24V ret)
AC120V-GCM
0V-B (120V ret)
To
P
C
B
7 TB
3
To
T1
P
R
I -
0
To
P
C
B
7 CN2
-1
T
o
PC
B7 C
N
2-2
T
o
PC
B7 C
N
2-4
T
o
PC
B7 C
N
2-5
CCM MODULE
(D9, A10)
COOLANT TEMP
(ON COOLANT
RETURN)
TO AC INDICATOR (on PCB6)
PILOT
CONTACTOR
INPUT
CONTACTOR
(C9)
FROM CN18 PCB3 sht 1
29-41 VDC
+15VDC
+5VDC
-15VDC
ISOLATED COMM
+16 to +18VDC
+15VDC_ISO
-15VDC_ISO ISOLATED
VOLTAGES
PILOT DEM to PS
ANALOG DEM to CPU
CUT DEM to PS
PILOT (TIP) VOLTAGE
NEG ARC VOLTS
CIRCUIT COMM (GND)
I/O PCB
CPU PCB
SW6 - OK to MOVE CONTACTS / VOLTS
SW11 - ANALOG CURRENT SELECT
"B" DEFAULT, "A" REMOTE
SW12 - DIVIDED ARC V RATIO SELECT
SW13 - FACTORY ONLY
PCB 5 WK-5602 (partial) INTERFACE PCB
(F1 Sht 1) (F1 Sht 1)
PCB7 WK-5628
RELAY PCB
(F1 Sht 1) (F1 Sht 1) (F2 Sht 1) (F2 Sht 1)
(D9, A10)
COOLANT FLOW (freq) *
1 2 3
CN12 CN12
1
2
CN2 CN2
1
2
TP4 TP4
CN4 CN4
1
2
3
CN3 CN3
1
2
3
D2 E-STOP_PS D2 E-STOP_PS
C.P3 C.P3
+V GND SIG
FL1
FLOW_TURBINE_PULSE
+V GND SIG
FL1
FLOW_TURBINE_PULSE
R B G
T1 T1
460
220
0,
13
0,,
100
0.
200
0..
110
0...
120.
0_
24.
0__
24_
0___
120.
0___
TP10 TP10
1 2
CN10 CN10
1
2
3
TB1 TB1
D15 PSR D15 PSR
R7
1K 30W
R7
1K 30W
C.P5 C.P5
D12 STATUS CODE D12 STATUS CODE
TP9 TP9
1
2
3
CN7 CN7
1
2
3
4
TP14 TP14
CN6 CN6
1
2
3
4
CN8 CN8
1
2
3
4
MC2 MC2
D1 GAS_ON D1 GAS_ON
C.P6 C.P6
TP7 TP7
CN1 CN1 1 2
CN9 CN9
1
2
3
4
5
1 2
TP1 TP1
CN14 CN14 1 2
TB5 TB5
RY3 RY3
TP5 TP5
CN9 CN9
1
2
3
RY5 RY5
D11 INITIALIZING / PROGRAMMING D11 INITIALIZING / PROGRAMMING
MC1 AUX MC1 AUX
TP3 TP3
TP2 TP2
TP15 TP15
C.P7 C.P7
D4 OK_CNC D4 OK_CNC
TB4 TB4
LED1
LEVEL
LED1
LEVEL
CN5 CN5
1
2
3
4
5
6
D23 CNC_START D23 CNC_START
FAN1 FAN1
+ -
1
2
3
MC1 MC1
LSW1-1
SW_LIQUID_LEVEL_NC
LSW1-1
SW_LIQUID_LEVEL_NC
C.P2 C.P2
+
RY1
+
RY1
D21 CNC_E-STOP D21 CNC_E-STOP
RY5 RY5
1 2 3
CN11 CN11
1
2
CN8 CN8 1 2 3 4
+
RY2
RELCOL_0 +
RY2
RELCOL_0
TP8 TP8
C.P8 C.P8
TB2 TB2
D26 HOLD_START D26 HOLD_START
TP12 TP12
CN2 CN2 1 2 3 4 5
RY4 RY4
PUMP
MOT1
PUMP
MOT1
' .
t
TH1
t
TH1
TP13 TP13
TB3 TB3
RY3 RY3
TP6 TP6
TP11 TP11
CN13 CN13 1 2 3
1
2
CN12 CN12 1 2 3
1
2
D28 CNC_PREFLOW D28 CNC_PREFLOW
RY4 RY4
D13 +5V D13 +5V
C.P4 C.P4