Baumuller b maXX BM5800 - Page 655

Description of the Software Modules and Parameters
Parameter manual b maXX BM5800
Document No.: 5.16029.03
655
of 814
3
122.20 Maximum deceleration offset
The value of this parameter in Inc/ms
2
specifies the maximum deceleration of the overlaid
compensating movement during the active operation by which the drive overlays the poly
-
nomial curve.
The resolution is 16 bit increments/revolution per ms
2
.
122.21 Maximum jerk offset
The parameter value in Inc/ms
3
specifies the maximum jerk of the overlaid compensating
movement during the active operation by which the drive overlays the polynomial curve.
The resolution is 16 bit increments/revolution per ms
3
.
122.23 Curve name
The polynomial curve name that was specified in the polynomial curve file is shown here.
122.24 Number of segments
The curve segment count of the curve which is being processed currently.
122.25 Master speed
The parameter shows the current master axis speed in the coupled operation.
It corresponds to the change of the master axis position (Z122.3– master axis positions
revolutions, Z122.4– Master axis position angle) per ms. Its resolution is 32 bit-incre-
ments/revolution per ms.
Speeds of up to an half master revolution per Z1.10– fieldbus task cycle can be dis-
played, only!
122.26 Smoothing time constant master position
Here the time constant for the PT
1
element to smooth the master axis position is set.
Smoothing is provided at a real master axis, only and it must be activated by Z122.2–
mode bit 17 = 1.
It is suitable for rotating master axes which are nearly constantly and not for permanent
reversing procedures!