User guide

5. Parameter
5−34
Festo P.BE−CPX−CMAX−CONTROL−EN en 0908NH
Reserved
PNU PNU: 204 Index: 2 Max index: 5 Class: Struct Data type: int32
Values Without unit
Default: 2 Minimum: − Maximum: −
Reserved. Is not used by the CMAX.
ý The parameter value cannot be changed.
o Writing permissible only in commissioning/parametrising mode with disabled controller.
o This parameter can be written by FCT without higher−order controller.
o After writing, controller recalculation is carried out.
Clear memory
PNU PNU: 204 Index: 3 Max index: 5 Class: Struct Data type: int32
Values Without unit
Default: 0 Minimum: 0 Maximum: 1
Write 1: The entire diagnostic memory is deleted. Reading always delivers the value 0.
Deleting is usually not required, since the memory is organised as a ring buffer. If the memory is full,
the new entry overwrites the oldest.
o The parameter value cannot be changed.
o Writing permissible only in commissioning/parametrising mode with disabled controller.
o This parameter can be written by FCT without higher−order controller.
o After writing, controller recalculation is carried out.
Number of entries
PNU PNU: 204 Index: 4 Max index: 5 Class: Struct Data type: int32
Values Without unit
Default: 0 Minimum: − Maximum: −
Number of assigned entries in the diagnostic memory.
ý The parameter value cannot be changed.
o Writing permissible only in commissioning/parametrising mode with disabled controller.
o This parameter can be written by FCT without higher−order controller.
o After writing, controller recalculation is carried out.