Resets of input from slave to zero about 2 second later als expected when the slave is disconnected from bus.

Working in test automation we found some strange times in DNM reaction when DNS is disconnected from the BUS line during communication.

The test itself is to prove that , when disconnect DNS, DNM will clear his input data area . We have found that DNM will clear its input data area about 2 seconds later than we expect . When Expected rate Packet is 200ms, it happened after more than 2.5 seconds.

If Expected rate Packet is 1000ms, it happens more than 6.5 to 7.0 seconds. Our expectation is that time is about 4 * Expected rate Packet. Do you know where are lost that extra two seconds and is that a normal behavior?

We check it using cifX-50_DNM , NJ100_DNM , COMX DNM FW: 2.3.17.0 and 2.3.6.0

Salve is cifX_50_DNS plus WAGO 750-306. Delay is the same for any slave.