Hypertherm HD4070 Rev.1 - Manual (Page 211)

5-48 HyPerformance HD4070 Instruction Manual
MAINTENANCE
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
D
4
5
4
6
4
74
8
4
95
0
5
1
5
2
5
35
4
5
5
5
6
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
HIGH VOLTAGE RELAY ACTIVE
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
GG
G
GG
G
GG
G
G
GG
Y
RR
RR
R
R
RR
R
RR
RY
GG
G
GG
GG
G
GG
GG
G
G
REAL-TIME
MICROPROCESSOR
MICROPROCESSOR
INTERFACE
RS-232
RS-422
MACHINE INTERFACE
PENDANT
PLASMA INTERFACE
TO MOTOR DRIVE PCB
NOTE ORIENTATION
NOTE ORIENTATION
GGGG
CONTROL PCB
DIAGNOSTIC PORT
G
EXPANSION PORT
041706
THC.61
= ON