Circuito Simplificado Del Cnc - Thermal Dynamics 300 ULTRA-CUT Manual De Operación

Circuito simplificado del CNC

SUSTAINED START / STOP
MOMENTARY START / STOP
START
J15 CNC
14 pin CPC
rear panel
Art # A-07327
Manual Nro. 0-4819
TB1-5
START / STOP
TB1-6
STOP
TB1-4
TB1-5
TB1-6
J15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
TB1
1
E-STOP Ret (-)
2
E-STOP input (+)
3
STOP (NC) 4
START/STOP Ret (-) 5
START/STOP OR START LATCH (+)
6
DIVIDED ARC V (-) 7
DIVIDED ARC V (+)
8
Remote Analog Current Control ret (-)
9
Remote Analog Current Control input (+)
10
11
12
TB2
HOLD START (-) 1
HOLD START (+) 2
PREFLOW ON (-) 3
PREFLOW ON (+) 4
5
PILOT ON 6
7
output
8
(Contacts)
9
OK TO MOVE OK to MOVE (-)
10
11
output
OK to MOVE (+)
12
(contacts or
DC Volts)
J4
ARC V_100K (+)
1
2
ARC V_100K (-) 3
4
OK to MOVE (-)
5
6
OK to MOVE (+)
7
J1
1
2
Remote Analog Current Control (-)
3
START / STOP (+)
4
START / STOP (-)
5
Remote Analog Current Control (+)
6
Divided Arc V (-)
7
SC 11 Comm Ref
8
Divided Arc V (+)
9
A-12
CCM Module
ALL SW OFF for 50:1 (default)
Active LOW Logic Input
SW12-1 ON = 16.7:1 (SC-11)
SW12-2 ON = 30:1
Active LOW Logic Input
SW12-3 ON = 40:1
U37A 6
SW12-4 ON =
Active LOW Logic Input LT1013
8
-
7
1
+
SW11
3
2
1
2
To CPU PCB
Analog Input
Active LOW Logic Input
Active LOW Logic Input
SW6
PSR
2
5
OK to Move
100K
ARC V (+)
100K
ARC V (-)
1K
1
Input Circuit
3
Common
(isolated)
4
6
+16 to 18 VDC
(isolated)
ANEXO