Nomenclature des piéces, Command thc (x-y) manuel d’instructions 6-3, Figure 6-2 intérieur du module de commande thc – Hypertherm THC X-Y Table Torch Height Control Manuel d'utilisation
Page 144: Thc.62, Power supply, Motor drive pcb, Control pcb
NOMENCLATURE DES PIÉCES
6
Command THC (X-Y)
Manuel d’instructions
6-3
Figure 6-2
Intérieur du module de commande THC
110153 REV C
POWER SUPPLY
GND
041509
AC POWER IN
7,8 GND
9,10 GND
11,12 GND
13,14 +5V
15,16 +5V
5,6 +24V
3,4 -12V
1,2 +12V
4 PF
3 S-
2 S+
1 N/C
PWR FAIL
DC POWER OUT
PWR FAIL
4) RESERVED FOR FUTURE USE
OFF=NORMAL DOWN
ON=LIMITED DOWN
3) LIMITED DOWN SPEED
OFF=HYDEF
ON=CONVENTIONAL
2) CONVENTIONAL/HYDEF RESOLUTION
OFF=FAST
ON=SLOW
1) FAST/SLOW RESPONSE
4
3
2
1
OFF
S1
MOTOR DRIVE PCB
+24V
-12V
+12V
+5V
ACTIVE
DRIVE
GND
1
1
1
1
TP5
U9
TP8
TP7
TP6
TP2
TP4
TP1
J1
JP5
JP1
D1
U8
P1
P2
J2
DC POWER IN
TO LIFTER I/O CABLE
TO MOTOR
R
TP3
SET CURRENT
5V = 3A
041511
R
D15
D16
G
D17
R
DOWN
UP
BRAKE
081062
081061
G
G
27 28 29
30
10 11 12 13 14
26
D9
D25
31
15
34 35 36 37
18 19 20
21 22
33
D17
D32
38
23
D45 46 47
48 49
50 51 52 53
54 55 56
D42
D43
D44
D41
58 59
57
J2
J3
J4
J6
J7
J8 DC POWER IN
TP7
TP6
TP5
TP4
TP3
U36
U48
J5
J1
P1
D16
TP1
TP2
J10 J11
1
1
+5V
+12V
-12V
+24V
1
1
1
1
1
1
1
1
GND
+24V
+12V
-12V
+5V
EXT INTER-
LOCK OK
ARC VOLTAGE
ADJUST
PLASMA INTERFACE OUTPUTS
MACHINE INTERFACE OUTPUTS
MACHINE INTERFACE INPUTS
PLASMA INTERFACE INPUTS
MOTOR DRIVE INTERFACE
SPEED-RESPONSE
ERROR-RESOLUTION
ENCODER B
ENCODER A
MOTOR DRIVE INSTALLED
LIFTER SPARE IN 5
DRIVE ID 4
DRIVE ID 2
DRIVE ID 1
LIFTER SPARE IN 4
MOTOR CURRENT CHECK
LOWER LIMIT SWITCH
HOME POSITION SWITCH
CRASH DETECT
ASYMETRIC-RESPONSE
ALT-TORCH-IN-POS
ALT-TORCH-SEL-IN
PLASMA SPARE OUT 3
PLASMA SPARE OUT 2
IHS COMPLETE
PLASMA START OUT
HOLD IGNITION OUT
PIERCE COMPLETE OUT
PLASMA SPARE OUT 1
ERROR #2
TRANSFER IN
PILOT ARC IN
NOZZLE CONTACT IN
PLASMA SPARE IN 1
PLASMA CABLE
CYCLE START IN
AUTO HEIGHT ON/OFF
RESERVED 1
RESERVED 2
IHS SYNC IN
RESERVED 3
MACHINE CABLE
ERROR #1
NOZZLE CONTACT OUT
RETRACT COMPLETE
PILOT ARC OUT
THC ERROR OUT
MACH MOTION OUT
G
G
G
G
G
G
G
G
G
G
G
G
G
Y
R
R
R
R
R
R
R
R
R
R
R
R
Y
G
G
G
G
G
G
G
G
G
G
G
G
G
G
REAL-TIME
MICROPROCESSOR
MICROPROCESSOR
INTERFACE
RS-232
RS-422
MACHINE INTERFACE
PENDANT
PLASMA INTERFACE
TO MOTOR DRIVE PCB
NOTE ORIENTATION
NOTE ORIENTATION
G
G
G
G
CONTROL PCB
DIAGNOSTIC PORT
G
EXPANSION PORT
041706
THC.62
5
6
7