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Technology > Laser Control System > Various Controls > Laser shutter control
Technology > Laser Control System > Various Controls > Laser shutter control
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Laser shutter control
Purpose
Enable laser to emit in machine.
Execution timing
After power ON.
Summary
This machine has the function to enable laser to emit in machine during
marketing service working.
DC controller will stop the output signal of laser driver when the front door
(Left) or front door (Right) is open.
Based on this, the laser driver will be enabled to emit.
T-2-24
Laser interface
PCB
DC Controller
Power supply
relay PCB
Front door switch(left)
SW7
Front door switch(right)
DC Power
supply unit
DC24V
DC5V
control
signal
image
signal
SW8
Front door open
/ close sensor(right)
PS24
Front door open
/ close sensor(left)
PS154
Laser driver
control
IC
Monitor
IC
CPU
PWM
IC
DC/DC
F-2-34
Содержание imagePRESS 1110
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