HEIDENHAIN MANUALPLUS 620 - Page 529

January 2012 4.10 List of Machine Parameters 529
compRefAcc
400111
(optional parameter)
Reference acceleration
The value entered is required for acceleration
compensation (MP_compFFAdjust). The
compensation strength entered in
MP_compStrength is used for the given
acceleration.
Format: Numerical value
Input: 0 to 999 999 999.999 999 999
[m/s
2
]
Default: 0.03
RUN
LEVEL3
908
compLimitFactor
400114
(optional parameter)
Limit of reversal-spike compensation
Factor for raising or lowering the internal default
software limit of 3 mm/s.
Format: Numerical value
Input: 0.50 to 5.00
Default: 1
RUN
LEVEL3
908
noOffsetAdjust
400112
(optional parameter)
Excludes the axis from automatic offset
adjustment
Format: Selection menu
Input:
 TRUE:
Axis will be excluded from offset adjustment.
 FALSE:
Offset of this axis is adjusted.
Default: FALSE
RUN
LEVEL3
912
unipolar
400113
(optional parameter)
Algebraic sign with analog unipolar drives
Format: Selection menu
Input:
 off:
Not a unipolar drive.
 always positive:
A positive voltage is output for each direction of
rotation (M3, M4).
 always negative:
A negative voltage is output for each direction
of rotation (M3, M4).
Default: off
RUN
LEVEL3
1032
Parameter
MP number
iTNC MP number
Function and input Reaction/
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