Siemens SINUMERIK 808D Parameter Manual page 165

3. Smoothing of orientation with OST
4. Smoothing of orientation response with ORISON
This factor can be both greater than 1 and less than 1. However, higher tolerance
settings are usual for infeed motion.
If the factor is equal to 1, the tolerances applied for G00 motion are the same as
those for non-G00 motion.
20600 MAX_PATH_JERK
m/s³ Path-related maximum jerk
-
808d-me42 5
808d-me62 5
808d-te42 5
808d-te62 5
808d-mte40 5
808d-mte60 5
Description:
The jerk limitation restricts the path acceleration change in SOFT mode. The path
acceleration divided by the jerk limitation value produces a time in which the
acceleration change takes place.
The jerk limitation is activated on the path by the NC command SOFT, and deactivated
by BRISK.
MD irrelevant for:
Error states that lead to a rapid stop. In addition, the limitation is also inactive
for positioning axes.
There is an entry for each dynamic G code group.
20602 CURV_EFFECT_ON_PATH_ACCEL
- Effect of path curvature on path dynamic
-
- 5
Description:
This MD is used to determine whether the reaction of path curvature on path
acceleration and path velocity is taken into account.
0:
Not taken into account
> 0:
If required, the path velocity and path acceleration are reduced in order to keep a
sufficient reserve on the machine axes for centripetal acceleration.
0.75: Recommended setting.
MD20602 $MC_CURV_EFFECT_ON_PATH_ACCEL defines the proportion of the axis accelerations
(see MD32300 $MA_MAX_AX_ACCEL[..]) that can be used for centripetal acceleration. The
remainder is used for changing the path velocity.
Parameter Manual
List Manual, 01/2017
1.e6, 1.e6, 1.e6, 1.e6, 1.e-9
1.e6
10000., 10000., 1.e-9
10000., 10000., 10000.
1.e6, 1.e6, 1.e6, 1.e6, 1.e-9
1.e6
10000., 10000., 1.e-9
10000., 10000., 10000.
100., 100., 100., 100., 1.e-9
100., 100., 100., 100.,
100., 100., 100....
100., 100., 100., 100., 1.e-9
100., 100., 100., 100.,
100., 100., 100....
0., 0., 0., 0., 0., 0., 0., 0.
0., 0., 0., 0., 0., 0., 0.,
0., 0., ...
3.3 Channel-specific machine data
C05 B1, B2
DOUBLE NEW CONF
- 0/0
- 1/1
- 0/0
- 1/1
- 7/2
- 7/2
EXP, C05 B1, B2
DOUBLE NEW CONF
0.95 1/1
Machine data
S
M
S
M
M
M
M
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