Thermal Dynamics ULTRA-CUT 130 XT Mode D'emploi page 183

4
DPC3000 - PRESSURE CONTROL ASSEMBLY
( ) 1 120 VAC
P60 P60 J60 J60
120 VAC RET
1 1
E_STOP NO
(2a)
2 2
3 3
E_STOP COM
4 4
5 5
KEY PLUG
6 6
7 7
(8)
8 8
(9)
9 9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
NOTE:
DPC SOL solenoids are 18 VDC.
Coils are about 46 ohms.
24 VDC is applied for about 0.1
second then reduced by pulse
width modulation to an average
of approximately 9-10 VDC.
Proportional valves V1-V5
powered by up to 24 VDC
Actual average voltage is
proportional to the amount
valve opening.
Coil resistance (cold):
V1 = 23 ohms;
V2= 59 ohms;
V3 & 4 = 42 ohms
V5 = 55 ohms.
TEST POINTS - CONTROL PCB
TP1 - GND
TP2 - FLOW (H2O Shield)
TP3 - +5V
TP4 - +VREF
TP5 - +24V Fused
TP6 - +3.3VA
TP7 - 3.3V
TP8 - +12V
TP9 - Processor CLKO
TP10 - Processor TEMP
TP11 - -12V
GROUNDING SCREW
H35 >
O2 >
AUX >
H2O >
AIR >
ARGON >
N2 >
4
0-5578FR
19X2383
Power Supply PCB (19X2384) LEDS
D5 = +VDC Fused (24VDC )
D6 = +12VDC
D7 = +24VDC SW (24VDC to Valves
& Solenoids through E-Stop Relay
D9 = +5VDC
D16 = -12VDC
FERRITE
19X2384 SMPS +24; +/-12; +5
CORE
P1 P1
F3 1.6A SB F3 1.6A SB
( ) 1 120 VAC
1
2
E-STOP E-STOP
E-STOP E-STOP
3
(2a)
120 VAC RET
4
(8)
+24 VDC
5
(9)
6
F4 3A SB F4 3A SB
7
E-STOP E-STOP
8
MANIFOLD (partial)
SOL3 SOL3 PLASMA_CUTTING
SOL2 SOL2 PLASMA_VENT
V5 V5
1
2
V1 V1
3
1
Plasma_Cut_Hi
2
3
V2 V2
SHIELD SHIELD
1
2
3
V3 V3
SHIELD_H2O SHIELD_H2O
1
2
3
Plasma_PILOT Plasma_PILOT
SOL1 SOL1 PLASMA_MARK
V4 V4
1
2
3
Plasma_Cut_Lo Plasma_Cut_Lo
DMC MANIFOLD
INLET PASSAGES
OUTLET PASSAGES
SOL#
HOSE
1
2 3 4
5 7 8
6
9
10
11 12
13 14 15
NOTE:
1: DO NOT DAISY CHAIN GROUNDS. USE A SEPARATE GROUND
CONDUCTOR FOR EACH ASSEMBLY TO STAR GND.
2: KEEP GROUNDS AS SHORT AS POSSIBLE.
3: USE #4 OR GREATER SIZE CABLE FOR GROUNDING
4: MAKE SURE ASSEMBLIES ARE SECURED PROPERLY BEFORE USE
5: ALL COVERS MUST BE FULLY INSTALLED BEFORE USE.
ULTRA-CUT 130 XT/200 XT/300 XT/400 XT
5
PANEL INDICATORS
POWER LED (GRN) POWER LED (GRN)
STATUS LED (RED) STATUS LED (RED)
DPC3000 CONTROL PCB
19X2382
P4 P4 OPTION SWITCHES
4
(WHT)
(BLK) 3
2
(WHT)
1
STATUS LEDS STATUS LEDS
FERRITE
CORE
P2 P2 P9 P9
(PW1) -12VDC
1 1
(PW2) GND
2 2
(PW3) +5VDC
3 3
(PW4) +12VDC
LEDs Listed Below
4 4
(PW5) +24VDC SW
5 5
(PW6) +24 VDC_FUSED
6 6
(PW7) GND
7 7
(PW8) E-STOP
8 8
(S3-T)
(S3-B)
PROG via RS232 PROG via RS232
(S2-B)
(S2-B)
P6 P6
(V5-1)
16
15
(V5-2)
14
13
12
(V1-1) 11
10
(V1-2) 9
8
7
6
5
(V2-1) 4
3
2
(V2-2)
1
Valves Valves
(V3-1)
(V3-2)
DPC FiberOptic Port
U1/U2 U1/U2
Tx Gray;
(S1-T)
1
Rx Black
2
(S1-B)
FiberOptic FiberOptic
(V4-1)
GROUNDING SCREW
(V4-B)
SOL# = ON/OFF CONTROL VALVE
V# = PROPORTIONAL VALVE
PS# = PRESSURE SENSOR
FS# = FLOW SENSOR (LIQUID)
MARKING >
> GAS SHIELD
PLASMA
> H2O SHIELD
PRE-FLOW >
> PREFLOW
H2O SHIELD >
> MARKING
GAS SHIELD >
> PLASMA
Rev Rev Rev Revisions Revisions Revisions By By By
AA ECO-B1391 DAT
4-24-2009
AB ECO-B1507 - added text DAT
4-19-2010
Last Modified: Last Modified: Last Modified: Monday, April 19, 2010 Monday, April 19, 2010 Monday, April 19, 2010
14:00:59 14:00:59 14:00:59
5
ANNEXE
6
MANIFOLD (partial)
P3 - HWID P3 - HWID
J23 J23
3 1
2 2
1 3
MANAFOLD ID
SW1-1 SW1-1
SW1-2 SW1-2
SW1-3 SW1-3
PS3 PS3
SW1-4 SW1-4 BLK
1
PURPLE
SW2-1 SW2-1
2
ORANGE
SW2-2 SW2-2
3
SW2-3 SW2-3
Plas_Pilot_P-in Plas_Pilot_P-in
SW2-4 SW2-4
PS6 PS6
BLK
1
PURPLE
2
P1 P1
ORANGE
+12V
3
1
Plasma_P-out Plasma_P-out
2
3
PS1 PS1
4
5 BLK
6 1
7 PURPLE
8 2
J5 J5
9
ORANGE
10 3
1
11
2
Shield_Gas_P-in Shield_Gas_P-in
12
3
13
4
14 PS5 PS5
5
15 BLK
6
16 1
7
17
PURPLE
8
18 2
9
ORANGE
Press_sensors Press_sensors
3
Shield_Gas_P-out Shield_Gas_P-out
PS4 PS4
BLK
J10 J10
1
PURPLE
1
2
2
ORANGE
3
3
4
5 Plasma_Cut/Mark_P-in Plasma_Cut/Mark_P-in
6
7
PS2 PS2
8
BLK
9
1
10
PURPLE
11
2
12
ORANGE
13
3
14
Shield_Water_P-in Shield_Water_P-in
JTAG JTAG
FS-1 FS-1
P2-WFS P2-WFS
J8 J8
BLACK/SHIELD
1 1
1
WHITE
2
+5V 2 2
RED
TX/RX TX/RX
3 3
H2O_Shield_FlowSensor H2O_Shield_FlowSensor
D12 D12
DPC3000 Control PCB LEDs
DPC CANBUS
ACTIVE D1 - PLASMA_PWM
D2 - PLASMA_VENT_PWM
D3 - SHIELD_H20_PWM
D4 - SHIELD_GAS_PWM
D5 - MARKING_PWM
D6 - PLASMA_PILOT_PWM
D7 - +5VDC
D8 - DPC STATUS
D9 - SHIELD_H20_FLOW
D10 - PLASMA_CUT_PWM
D11 - PLASMA_LOW_PWM
D12 - CANBUS COMMUNICATION
DPC MANIFOLD
SOL1
PS4 PS4
V4 PS6 PS6
PLASMA OUT
SOL3
>
V3
PS3 PS3
SOL2
VENT
V2
PS2 PS2
SHIELD OUT
V1
PS1 PS1
PS5 PS5
Art # A-09197_AD
PCB No: PCB No: PCB No:
Date Date Date
Thermal Dynamics Corporation Assy No: Assy No: Assy No:
2800 Airport Rd.
References References References
Denton, Texas 76207 USA
Scale Scale Scale
Information Proprietary to THERMAL DYNAMICS CORPORATION. Information Proprietary to THERMAL DYNAMICS CORPORATION. Information Proprietary to THERMAL DYNAMICS CORPORATION. N/A
Not For Release, Reproduction, or Distribution without Written Consent. Not For Release, Reproduction, or Distribution without Written Consent. Not For Release, Reproduction, or Distribution without Written Consent. Friday, December 08, 2006 Friday, December 08, 2006 Friday, December 08, 2006
Drawn: Drawn: Drawn:
NOTE: UNLESS OTHERWISE SPECIFIED - NOTE: UNLESS OTHERWISE SPECIFIED - NOTE: UNLESS OTHERWISE SPECIFIED -
DAT
1. RESISTOR VALUES ARE EXPRESSED IN OHMS, 1/4W 5%. 1. RESISTOR VALUES ARE EXPRESSED IN OHMS, 1/4W 5%. 1. RESISTOR VALUES ARE EXPRESSED IN OHMS, 1/4W 5%.
Chk: Chk: Chk: App: App: App:
2. CAPACITOR VALUES ARE EXPRESSED IN MICROFARADS (uF). 2. CAPACITOR VALUES ARE EXPRESSED IN MICROFARADS (uF). 2. CAPACITOR VALUES ARE EXPRESSED IN MICROFARADS (uF).
TITLE: TITLE: TITLE: SCHEMATIC, SCHEMATIC, SCHEMATIC,
Size Size Size DWG No: DWG No: DWG No:
DFC 3000 SYSTEM SCHEMATIC
42X1292 42X1292 42X1292
6
A
B
C
D
Supersedes Supersedes Supersedes
Date: Date: Date:
4/24/2009
Sheet Sheet Sheet
1 1 1 of of of 1 1 1
A-41