Galaxy EX Machine Control.pdf - 第29页
MACHINE CO NTROL M36 MACHINE CONTROL E N CLOSURE Ch apte r Issue 4, Jun 18 Tech nical Ref erenc e Ma nual 8.29 M3 6SK2 5 (Y Act uat or ) M3 6PL2 6 (H ig h Cu rre nt DC I n) Pin No. Signal Pin No. Si gna l 1C H 1 B - 6N /…
MACHINE CONTROL
M36 MACHINE CONTROL ENCLOSURE
8.28 Technical Reference Manual Chapter Issue 4, Jun 18
M36SK23 (X Forward Actuator)
M36SK24 (X Rear Actuator)
Pin No. Signal Pin No. Signal
1CH1 B- 6N/C
2 N/C 7 CH1 A+
3CH1 B+ 8N/C
4N/C 9N/C
5CH1 A-
Pin No. Signal Pin No. Signal
1CH2 B- 6N/C
2 N/C 7 CH2 A+
3CH2 B+ 8N/C
4N/C 9N/C
5CH2 A-
9 Way D Type Socket
1
6
9 Way D Type Socket
1
6
MACHINE CONTROL
M36 MACHINE CONTROL ENCLOSURE
Chapter Issue 4, Jun 18 Technical Reference Manual 8.29
M36SK25 (Y Actuator)
M36PL26 (High Current DC In)
Pin No. Signal Pin No. Signal
1CH1 B- 6N/C
2 N/C 7 CH1 A+
3CH1 B+ 8N/C
4N/C 9N/C
5CH1 A-
Pin No. Signal Pin No. Signal
1 +12V 5 +24V US
2 0V Return 6 0V Return
3 +24V SW (Belt Motors) 7 +24V SW (Stepper Motors)
4 0V Return 8 0V Return
9 Way D Type Socket
1
6
8 Way Power D Type Plug
1
MACHINE CONTROL
CAN BUS
8.30 Technical Reference Manual Chapter Issue 4, Jun 18
CAN BUS
Figure 8-8 CAN Bus
The Controller Area Network (CAN) is a bus system for machine motion
control. An encoder/decoder for the 500Kbit/s rate CAN serial link is fitted to
the NextMove ES card to enable communication with the CAN Nodes. The
CAN is a 2-wire data link designed for transmission of small data packets for
fast update of axis position information.
Figure 8-9 CAN Bus (Rails and Options)
The CAN Bus connects the NextMove ES card to the Nodes that provide
machine motion, switch functions and sensor feedback. There are two
different types of Nodes:
• I/O Node Boards
• Servo/Stepper Nodes
For the CAN Bus to work correctly, the CAN Bus must be terminated using a
CAN Terminator. The CAN Terminator is fitted to the output connector of the
last node in the CAN Bus line and consists of a 9 pin D type connector with a
link resistor fitted inside the connector hood.
NextMove ES
(I/O Node 1)
CAN Terminator
Servo Node 6
(Rising Table Motor)
Stepper Node 10
(Paste Dispense
Motor)
I/O Node 3 Board
(Print Carriage I/O)
Servo Node 7
(Print Carriage Motor)
I/O Node 2 Board
(Main Machine I/O)
I/O Node 4 Board
(Screen Cleaner I/O)
Servo Node 11
(Transport Mechanism)
(RTC Machine Only)
Stepper Node 12
(Rail Width Motor)
(RTC Machine Only)
Node 2
Node 2
Node 2
Node 4
Node 4
Node 4
I/O Node 5
I/O Node 19
I/O Node 17