HEIDENHAIN MANUALPLUS 620 - Page 528

528 HEIDENHAIN Technical Manual MANUALplus 620
compTimeOffset
400109
(optional parameter)
Time offset of the compensation
Compensation of reversal spikes for analog axes.
Specify the velocity of the axis at which the
compensation curve reaches its maximum.
Definition of algebraic sign:
 0:
The compensation curve reaches its maximum
at the time of direction reversal.
 positive:
The compensation curve is delayed and
therefore reaches its maximum after the
direction reversal.
 negative:
The compensation curve is output earlier and
therefore reaches its maximum before the
actual direction reversal.
Format: Numerical value
Input: –999 999 999.999 999 999 to
+999 999 999.999 999 999
[mm/min]
Default: 0
RUN
LEVEL3
907
compFFAdjust
400110
(optional parameter)
Acceleration compensation
With this parameter, you can take into account
that the required compensation strength depends
on acceleration during direction reversal. The
value indicates by how much the compensation
strength defined in MP_compStrength is
corrected during low acceleration.
Definition of algebraic sign:
 0:
The compensation strength is constant over all
acceleration values.
 positive:
The compensation strength is increased during
low acceleration.
 negative:
The compensation strength is decreased during
low acceleration.
Format: Numerical value
Input: –999 999 999.999 999 999 to
+999 999 999.999 999 999 [mm]
Default: 0
RUN
LEVEL3
907
Parameter
MP number
iTNC MP number
Function and input Reaction/
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