A
Installation
D
Ref. DCD01/3078 - TD412_en_C
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7. Laser shutdown
Standby/Shutter operation
In the event of a long break between two marking series, put the machine on standby by closing the shutter.
The shutter may be closed:
• by pressing the CCU’s "shutter" button
The "shutter" light of the marking head and the CCU are off to indicate the shutter is closed.
Cutting off the source
Press the "shutter" button.
Put the safety key in 0 position.
The elements connected to the laser source are no longer powered.
In this case, only the marking electronics are powered up. Used to communicate with the marking program and to
configure variable data (counters, time, date, variables, etc.) without having to start-up the laser.
Power down
Put the power button in 0 position.
Emergency stop
In case of emergency, press on the CCU’s emergency stop or open the emergency stop contact on the DB37F
connector, depending on integration. See: Connection to DB37F connector
The electronics of the machine are off. Laser source is on. No laser emission is possible.
To restart, release the button or close the contact. Turn the key in 0 position to restart. See: Laser startup
Never turn the machine off before appropriately shutting off the laser source.
Turn off the machine before any intervention.
Never unplug a cable while the Control Unit is turned on.
