2. Functions of each Unit
G9SX
USER'S GUIDE
45
Functions of G9SXSection 2
Functions
Auto Switching Function
Manual Switching Function
When the operator inserts the workpiece... While the robot processes the workpiece...
Safety Light Curtain A
Safety Light Curtain B
Safety Light Curtain A
monitors the robot.
The robot can continue
to operate as long as it
does not interrupt Safety
Light Curtain A.
Safety Light Curtain B
monitors the operator.
The robot can continue
to operate as long as the
operator does not
interrupt Safety Light
Curtain B.
Note: If the operator is able to completely enter the zone inside Safety Light Curtain B, a presence detection device, such as a Safety Mat, is
necessary as an additional safety measure.
Auto
switching
• •
• •
During normal operation... During maintenance...
Door Switch Limit Switch
The Door Switch monitors
the opening and closing of
the door during normal
operation.
The machine is able to
operate while the door is
closed.
The Limit Switch monitors
the conveyor cart position
during maintenance.
The machine is able to
operate while the
conveyor cart is in a
specified area.
Manual
switching
Normal
operation
Maintenance
•
•
•
•
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