User guide

5. Parameter
5−53
Festo P.BE−CPX−CMAX−CONTROL−EN en 0908NH
Software end position
PNU PNU: 501 Index: 1 ... 2 Max index: 2 Class: Var Data type: int32
Values Unit: Position (index = 1)
Linear drive Semi−rotary drive
Dimension Default Minimum Maximum Dimension Default Minimum Maximum
SI 0.01 mm 0 0 1.000.000 0,1 ° 0 0 100.000
Imperial 0.001 in 0 0 393.701 0,1 ° 0 0 100.000
Permissible range for position setpoint values. Starting with a target position outside of the limit
setpoint values is not permissible and will lead to a fault or warning. If the software end positions are
passed in the running process, the system will issue a warning. The offset to the axis zero point (not
to the project zero point!) is specified. Specifying 0 for both software end positions deactivates the
software end positions.
Index 1: Lower software end position
Index 2: Upper software end position
The controller checks the software end positions for plausibility and generates a fault, if necessary.
Notes on calculating the software end positions and a sample calculation of the maximum values can
be found in section B.2.4.
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.
ý After writing, controller recalculation is carried out.
Stop deceleration
PNU PNU: 507 Index: 1 Max index: 1 Class: Var Data type: int32
Values Unit: Acceleration (index = 7)
Linear drive Semi−rotary drive
Dimension Default Minimum Maximum Dimension Default Minimum Maximum
SI 0,001 m/s
2
10.000 10 100.000 1 °/s
2
10.000 10 100.000
Imperial 0.01 ft/s
2
3.000 3 32.808 1 °/s
2
10.000 10 100.000
Deceleration in the event of stop or fault. The stop ramp is only applied if it is larger than the deceler
ation of the current task.
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.