Omron G9SX Series Manual page 38

Timing Chart 1
G9SX-BC202 (Unit1)
Emergency stop switch S1
Reset switch S2
Unit 1 S14, S24
KM1, KM2 NO contact
Unit 1 Logical AND output L1
G9SX-GS226-T15 (Unit 2)
Unit 2 Logical AND input T41
(1)
Safety Light Curtain 1 control output
(monitoring the robot: Input A)
Safety Light Curtain 2 control output
(monitoring the operator: Input B)
Unit 2 S14, S24
KM3, KM4 NO contact
Input A monitor output X3
Input B monitor output X4
External indicator output UA
External indicator output UB
Controls not related to safety
Robot movement enabled
Robot movement enabled in
specific area only
Robot movement disabled
(1) Prior to operation start
(2) Operator inserts workpiece
(3) Robot processes workpiece
(4) Both operator and robot enter the coordinated area: Only Unit 2 stops.
(5) Unit 2 restarts.
(6) Emergency stop switch pressed: All units stop.
(3)
(2) (4) (5)
(6)
G9SX-GS
38