Hello @Pinball_NL and @KomEa ,
Since there are no more replies to the answers I am setting these answers to be the "solution".
In my eyes the solution is to use two subsequent pins of the 2.0 A outputs in the configuration "p-n-switching" as a pair of connected p- and n-poles to switch the load voltage of the Festo manifold on the plus & on the ground side and on demand swich off the peripheral voltage in a two-channel way.
The dynamic test Watchdog deals with test pulses that cannot be detected in the expected way.
The resulting reaction as fatal error (F 3657 / F 3658) is used, since the safety control cannot detect whether the problem is created by the external wiring or by the hardware of the SAFEX-C.1x itself.
@Dias : FYI
Best regards
Your ctrlX SAFETY team
... View more