Description of the Software Modules and Parameters
Parameter manual b maXX BM5800
Document No.: 5.16029.03
519
of 814
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121.7 Feedrate override
This parameter can be used to adjust a previously adjusted target speed "online" (during
movement). The factor affects the following speeds:
n Max. positioning speed of the active positioning set in the operating mode position
target specification (= 1)
V
max
= V
pos
* Feedrate Override / 100%
n Tipping speed 119.3 in the operating mode manual operation (= 5)
V
max
= V
tipp
* Feedrate Override / 100%
Limiting to the maximum speed of the drive occurs according to the multiplication with the
Feed rate Override.
Special cases:
n When the multiplication with the feed rate override results in a maximum speed of
0
Inc/ms, a stop will occur.
121.8 Stop delay
The stop delay describes the maximum permitted deceleration of the drive with the stop
request through a limit switch or command through the control word.
121.9 Positioning position actual value
This parameter shows the current position actual value. The parameter is updated with
the cycle time of the fieldbus task
Z1.10–.
At an active modulo position actual value calculation (Z121.1– positioning general mode
bit 4 = 1) the calculated modulo position actual value can be set to the position actual val-
ue by Z121.1– bit 6 = 1.
121.10 Maximum position value
This parameter shows the maximum possible position value with the set position resolu-
tion.
It is calculated as follows:
Maximum revolution = whole-number result from FFFFFFFF
hex
/ position resolution
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