3. Coordinated operation of worker and machine
3-1
Manufacturing Automotive Parts Using Semi-automatic Processing
Two pairs of Light Curtains are automatically enabled and disabled according to the operations
of the operator and robot.
Required Units
Unit Qty. Safety input to be applied Page
G9SX-BC 1 Emergency Stop Switch 39
G9SX-GS 1 Light Curtain + Light Curtain 44
Basic Unit
G9SX-BC
Logical AND
connection
(1) Emergency
Stop Switch
A22E
(1) Emergency
Stop Switch
(2) Safety Light
Curtain A
(3) Safety Light
Curtain B
Safety Light
Curtain
F3SJ
Safety Light
Curtain
F3SJ
(2) Safety Light Curtain A (3) Safety Light Curtain B
Safety Guard
Switching Unit
G9SX-GS
Robot
Contactor
Auto switching
Emergency Stop Switch
Safety Light Curtain A
Safety Light Curtain B
When pressed, processing will stop.
When both are interrupted simultaneously, processing will stop.