Omron FH series User Manual page 499

SCENE or S
Acquires scene number
Acquires the current scene No.
<Command format>
<Response format>
When processing is performed normally
C
R
Scene No. (3 digits max.)
C
O K
R
3
When processing is not performed normally
<Parameters explanation>
Scene No. The acquired scene No. (currently used scene No.) is output as a response (0 to 127).
(Example)
When scene 0 is being used
<Command>
<Response>
497
Vision System FH/FZ5 Series User's Manual Command Control
for Communications Settings (Z342)