Pfa - Positioning, Absolute To Positive Stop; Pfi - Positioning, Incremental To Positive Stop - Bosch Rexroth OptiFeed-FS EcoDrive 03 FLP04VRS Functional Description

6-46
Writing the User Program

PFA - Positioning, Absolute to Positive Stop

PFA 1 +9600
PFA 1 +123456.789 123 010

PFI - Positioning, Incremental to Positive Stop

PFI 1 +9600
PFI 1 +123456.789 123
9601 010
or
Standstill window in ‰ (001 to 999) of the maximum velocity
(Parameter A106).
Feedrate in ‰ (001 to 999) of the maximum velocity.
Absolute position given in IUs
Axis 1
For functioning of the command, see PFI command.
See also Section 8 function 'Movement to Positive Stop.'
9601 010
or
010
Standstill window in ‰ (001 to 999) of the maximum velocity
(Parameter A106).
Feedrate in ‰ (001 to 999) of the maximum velocity.
Feed distance in IUs
Axis 1
Using the PFA/PFI commands, movement to a positive stop occurs.
The positive stop must be between the position limit values (A103, A104).
The programmed distance to a positive stop must always be larger than
the exact travel distance to the positive stop, otherwise the positive stop
may not be reached.
Proceeding to the next program instruction occurs immediately after
fulfilling one of the following two conditions:
•
Proceeding to the next program instruction if the positive stop is not
reached.
•
Skipping the next program instruction and proceeding to the
following one if the positive stop is reached.
If the positive stop is not reached, Continuous Torque Reduction (MOM
command) becomes active again.
For movement to a positive stop and standstill at the positive stop, the
torque limits in the MOM command are active.
ECODRIVE03-FL*-04VRS
DOK-ECODR3-FL*-04VRS**-FK01-EN-P