DEK高级培训资料.pdf - 第67页

CanOpen Stepper • Stepper moto r with CAN bus inter face • Issue 2: July 2007 • Paste Dispenser (sho wn) • R TC mov ing rail h ome

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Servo motor block diagram
Print Carriage
MOTOR
ENCODER
CANbus
42 - 48V DC
Print Carriage
24V DC
Logic Supply
PSU 1
Servo Power
PSU 2
Issue 2: July 2007
Print Carriage
Node 7
HOME
ENCODER
CANbus
CANSERVO MOTOR MODULE
Nextmove
ES
CanOpen Stepper
•
Stepper motor with CAN
bus interface
•
Issue 2: July 2007
•
Paste Dispenser (shown)
•
RTC moving rail home
STEPPER
Stepper motor
•
Requires step / direction
•
No positional feedback
•
Issue 2: July 2007
•
Front Squeegee
•
Rear Squeegee
•
Rail Width
•
Xf, Xr, Y actuators