Festo CPX Series Electronic Manual page 74

3. Commissioning
Module parameters: Fail safe channel x
Function no. Access to these module parameters is made via protocol−specific functions
(see manual for field bus node).
Description Fault mode channel x:
Fault state channel x:
Note With the so−called Fail safe parametrising, you can defines the signal status
which outputs should assume in the event of field bus communication faults
(see also CPX system manual).
Tab. 3/9: Fail safe channel x (channel−specific)
Module parameters: Idle mode channel x
Function no. Access to these module parameters is made via protocol−specific functions
(see manual for field bus node).
Description Only relevant with certain field bus protocols.
Idle mode channel x:
Idle state channel x:
Note With the so−called idle mode parametrising, you can define the signal status
which outputs should assume when they change to the idle state (see also CPX
system manual).
This parameter is not available with all field bus protocols.
Tab. 3/10: Idle mode channel x (channel−specific)
3−22
Hold last state
Fault state (presetting)
Set output
Reset output (presetting)
Hold last state
Idle state (presetting)
Set output
Reset output (presetting)
Festo P.BE−CPX−CP−EN en 0405NH