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MACHI NE CONT ROL SIGNALS BRE AKOUT CON NECTOR Chapter Issue 8 Oct 06 Technical Reference Manual 7.51 SIGNALS BREAKOUT C ONNECTOR Mounted on the rear f rame of the machine, t he signals breakout connec tors are extension…
MACHINE CONTROL
CAN BUS
7.50 Technical Reference Manual Chapter Issue 8 Oct 06
Servo/Stepper
Nodes
These nodes can be either servo or stepper motors with built in sensors,
controller, drive electronics and CAN encoder/decoder. The motor is connected
to the CAN Bus allowing direct communications with the NextMove ES card in
the M36 Machine Control Enclosure.
There are two servo node motors fitted to a standard machine, a further two
servo node motors fitted to a non liner drive machine with a possible one stepper
node motor for the paste dispenser option, these are:
• Servo Node 6 - Rising Table Motor (standard)
• Servo Node 7 - Print Carriage Motor (standard)
• Servo Node 8 - Camera X Motor (non linear drive machines only)
• Servo Node 9 - Camera Y Motor (non linear drive machines only)
• Stepper Node 10 - Paste Dispenser Motor (optional)
• Servo Node 11 - Transport Mechanism Motor (RTC machines only)
• Stepper Node 12 - Rail Width Motor (RTC machines only)
NOTE
For further information on the servo/stepper motors above, refer to the relevant
chapter of this manual.
Servo Motor
(Brushless)
Drive
Electronics
Processor
CAN
Encoder/
Decoder
CAN Bus In
CAN Bus Out
DC Supply In
CAN Motor Block Diagram
MACHINE CONTROL
SIGNALS BREAKOUT CONNECTOR
Chapter Issue 8 Oct 06 Technical Reference Manual 7.51
SIGNALS BREAKOUT CONNECTOR
Mounted on the rear frame of the machine, the signals breakout connectors are
extensions of some of the I/Os from the NextMove Interface card. The Spare
Output and Inputs are available for machine options.
Pin 1
Pin 2
Pin 3
+12V
DIG IN 19
0V
Spare Input
Wire 001
Wire 021
Wire 180
12VWire 021
Pin 1
Pin 2
Pin 3
DIG IN 5
0V
Moving Rail Home
Wire 166
Wire 001
Pin 1
Pin 2
Pin 3
+12V
DIG IN 0
0V
Spare Input
Wire 161
Wire 021
Wire 001
Pin 1
Pin 2
Pin 3
+12V
DIG IN 2
0V
Camera Y Home (linear motors)
Wire 021
Wire 163
Wire 001
8SK24 8SK25 8SK26 8SK27
8SK28
Pin 1
Pin 2
DIG OUT 4
0V Return
HTC Enable/Spare Output
Wire 185
Wire 050
Pin 1
Pin 1
MACHINE CONTROL
SIGNALS BREAKOUT CONNECTOR
7.52 Technical Reference Manual Chapter Issue 8 Oct 06