93
z Scanner Section
chap.2
Operation
When the
scanner unit
is closed, the switch is pressed; OPEN. the switch is attached to the plate spring,
which keeps the switch from too much pressure. When the
scanner unit
is open, the actuator is released; the
micro switch is turned to CLOSE.
Description
Opening and closing of scanner unit cover is detected by scanner unit cover open / close detection SW (MS3).
This machine does not work (except for the master setting SW and the jog SW) unless the scanner unit is
closed firmly. The machine stops immediately when the scanner unit is open. (after finishing platemaking if
platemaking is being performed.)
• When the scanner unit is opened
•When the scanner unit is closed
Circuit
(4) Scanner Unit Open / Close Detection
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