Hi,

In Sinumerik 840D sl, the indicator light glows continuously in green after cycle start with 100% feed and also with feed rate reduced below 100%

But in some machines the green light is blinking when feed is reduced below 100%

How to change this setting so that the light blinks when feed is reduced below 100%

Pls help.

Thanks.

Jay.

I'm speaking about the tower lamps (Attached pics).

Thanks,

Jay

Thanks for the solution.

Can u pls brief the procedure to read & develop the logic.

Thanks,

Jay