Actual Value Parameters From Diameter Calculation; Electronic Gear (Speed Setpoint); Parameter - BONFIGLIOLI Vectron ACTIVE CUBE Applications Manual

Voorhout • Groningen • Weert • Hoogerheide
Coil Size Limit Reached (filtered)
Q.8926 –
5.2.5

Actual value parameters from diameter calculation

Actual value parameter
No. Identifier
Actual Value Diameter Dact
841
Speed Factor
842
Torque Factor
843
Gear Factor Linefreq. to Winderfreq.
844
at Dmin
5.3

Electronic gear (speed setpoint)

The implemented electronic gear is used for scaling any frequency source with factors and adding an
offset if necessary. In this way, a line speed can be considered as a pilot value for the winding pro-
cess, or winding at a fixed line speed can be achieved, taking the diameter calculator into account.
The output of the electronic gear is wired to the input of the reference value ramp.
The frequency ramps (Parameters 420 - 425) must be set steep enough so that the
winding drive can follow the changing line speed.
5.3.1

Parameter

Activating the electronic gear
The electronic gear is activated via Parameter
TRUE, the output frequency is calculated and the gear stage is evaluated. Otherwise, the reference
value of the reference frequency channel is used.
Parameter
No. Identifier
Activate el. Gear
830
Reference frequency source
The source of the reference frequency to be scaled is selected in Parameter
point
831.
Parameter
No. Identifier
Source Frequency Setpoint
831
32
T
+31(0)88 7865800
Unit
mm Value corresponds to source Q.8960, but the
diameter is output with 2 decimal places.
Value corresponds to source Q.8941 directly.
%
Value corresponds to source Q.8943 directly.
%
- Gear factor between line frequency and refer-
ence frequency of the winder drive with correct-
ly set motor data and diameter calculator (at
minimum diameter).
The value can be used for checking the gear
factor calculated manually for plausibility when
the electronic gear is used. When accuracy is
sufficient, it can also be used as the gear factor
directly.
Activate el. Gear
Unit Setting range
- Sources logic table
Unit Setting range
- Source-frequency table
ACU
Winding Drive
I elsto.eu
Description
830. If the selected digital signal is
Default settings
7 - Off
Source Frequency Set-
Default settings
9 - zero
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