Description of the Software Modules and Parameters
Parameter manual b maXX BM5800
Document No.: 5.16029.03
367
of 814
3
Figure 92: Change of direction with rounding-off of the speed at zero-crossing
m Bit 14:
If the bit is set it is always braked by trapezoidal profile at quick stop independent of
the set speed profile (
Z110.2– Mode bit 4)
The state transitions where "Return flow at the quick stop ramp" was set are affected
by this (see
Z108.13–, Z108.14– and Z108.15–).
Furthermore, the setting affects errors that have the "Stop (RFG.Quickstop time)" re-
action (see Z100.4–)
m Bit 16:
The set value processing task for the operating modes with ramp function generator
are set by this bit. The configuration in the fieldbus task is recommended for the cyclical
speed demand by fieldbus. Configuration examples are described in the chapter
ZOp-
tional interpolation of the ramp function generator input set value– on page 358.
In Z110.22– the current cycle time of the set value processing of the ramp function
generator is displayed. In which task the operating modes with ramp function generator
are processed is displayed at an enabled operating type in the set value manager state
(
Z111.1– bit 4 and 5).
Independent of the task configuration the ramp times which were changed (Z110.7–
to Z110.10–) or changes due to a data set switchover are always processed in the RT1
cycle.
NOTE!
A change of bit 16 is efficiently not before the data set is saved and the controller is
restarted.
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