Festo CPX-AB Series Electronic Manual page 175

5. Analogue output module CPX−2AA−U−I
Module parameters: Behaviour after short circuit/overload
4828 + m * 64 + 1
Function no.
Description Determines after a short circuit at an output or in the actuator supply whether
the power is to remain switched off or whether it is to be switched on again
automatically.
Bit Bit 0:
Bit 1:
Bit 2:
Bit 3:
Bit 4...7: reserved
Values 0 = Leave voltage/current switched off
1 = Switch voltage/current on again
Presetting bit 1: 1 (switch voltage on again)
Presetting bit 3: 0 (leave voltage/current switched off )
Remark With the setting Leave voltage/current switched off", Power off/on is necessary
for switching the power on again. Ascertain which setting is necessary for reli
able operation of your machine or system. Further information can be found in
section 5.5.1.
Tab. 5/11: Behaviour after short circuit/overload
Festo P.BE−CPX−AX−EN en 0503b
m = module number (0 ... 47)
reserved
behaviour after short circuit at an output
(short circuit/overload in actuator supply)
reserved
behaviour after short circuit/overload at analogue output
5−19