Siemens SINUMERIK 808D Parameter Manual page 252

Machine data
3.4 Axis-specific machine data
32415 EQUIV_CPREC_TIME
s Time constant for the programmable contour accuracy
-
- -
Description:
The data states the jerk filter time constant at which the contour error with active
feedforward control is negligibly small.
32420 JOG_AND_POS_JERK_ENABLE
- Default setting of axis jerk limitation
CTEQ
- -
Description:
Enables the function of the axis-specific jerk limitation for the operating modes JOG,
REF and positioning axis mode.
1: Axial jerk limitation for JOG mode and positioning axis mode
0: No jerk limitation for JOG mode and positioning axis mode
The maximum jerk occurring is defined in MD32430 $MA_JOG_AND_POS_MAX_JERK.
Related to:
MD32430 $MA_JOG_AND_POS_MAX_JERK (axial jerk)
32430 JOG_AND_POS_MAX_JERK
m/s³, rev/s³ Axial jerk
CTEQ
808d-me42 -
808d-me62 -
808d-te42 -
808d-te62 -
808d-mte40 -
808d-mte60 -
Description:
The jerk limit value limits the rate of change of axis acceleration in JOG and REF
modes as well as in positioning axis mode with MD18960 $MN_POS_DYN_MODE=0.
The setting and time calculation are made as for MD20600 $MC_MAX_PATH_JERK (path-
related maximum jerk).
Not relevant for:
●
Path interpolation
●
Error states that lead to quick stop.
Related to:
MD32420 $MA_JOG_AND_POS_JERK_ENABLE (initial setting of axial jerk limitation)
MD18960 $MN_POS_DYN_MODE
252
0 -
FALSE 0
20, 20, 20, 20 1.e-9
100, 100, 100, 100, 100 1.e-9
20, 20, 20, 20 1.e-9
100, 100, 100, 100, 1.e-9
100, 100
1000.0, 1000.0, 1.e-9
1000.0, 1000.0,
1000.0, 1000.0,
1000.0, 1000.0...
1000.0, 1000.0, 1.e-9
1000.0, 1000.0,
1000.0, 1000.0,
1000.0, 1000.0...
A07, A04 MD32410
$MA_AX_JERK_TIME,
$MC_CPREC_WITH_FFW
DOUBLE NEW CONF
- 1/1
A04 G1, H1, P2, S3, B2
BOOLEAN Reset
- 2/2
A04 G1, P2, S3, B2
DOUBLE NEW CONF
- 2/2
- 2/2
- 2/2
- 2/2
- 2/2
- 2/2
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Parameter Manual
List Manual, 01/2017