Safe state in the event of a bus error (watchdog)

The setting in index 0x80n0:05 "Watchdog" fixes whether the output should assume a safe state in the event of a bus error. The following options are available (n = 0 for channel 1, n = 1 for channel 2):

Desired state
of the output in the event of a bus error

Default in 0x80n0:05 "Watchdog"

set to specified value

0: default watchdog value
The specified pulse width "PWM Output" of the output is set to the value defined in index 0x80n0:13 "Default output".
The period value "PWM Period" remains unchanged in the meantime.

Retain current value

2: Last value
The output retains the current state.

Notice

Watchdog parameterization can trigger unintended actions!

Please refer to chapter "Notes for setting the watchdog"!