Repetition Frequency Input; Pulse Train - BONFIGLIOLI Agile Operating Instructions Manual

Parameter descriptions
Output as frequency value
The input percentage value can be selected as frequency value for the reference frequency channel.
Parameter
Reference Frequency Source 1
selection:
10 - PWM, 0% – 100%
11 - PWM, -100% – 100%
The range 0% ... 100% or -100 % ... 100 % on the PWM-input corresponds to the frequency range
0...
Maximum Frequency
Input value
= ∗
f
Maximum
100 %
7.6.7.2

Repetition frequency input

Digital input IN2D (terminal X11.5) can be used as repetition frequency input. For parameter
496, "20 - RF Single Evaluation" or "21 - RF Double Evaluation" must be selected.
tion Mode IN2D
For definition of reference values, the following settings can be selected:
−
Reference frequency source 1
−
Reference frequency source 2
The percentage is referred to
497 Rep.Freq: Divider
The signal frequency at the selected repetition frequency input can be scaled via parameter
497. The parameter value is comparable to the number of division marks of an encoder per
Divider
revolution of the drive. The frequency limit of digital input IN2D is to be taken into account for the
frequency of the input signal.
Parameters
No. Description
497 Rep.Freq: Divider
An inverted evaluation can be set via the reference frequency channel in parameter
493. See chapter 7.5.1.2 "Positive and negative reference frequencies".
Parameter
Repetition Frequency/Pulse Train
input.
Output as percentage
In the case of a parameterization as repetition frequency, the read frequency value is also available as
a percentage for the reference percentage channel. 0 ... 100% correspond to the signal frequency
range 0 ...
Maximum Frequency
the following formula:
Percentage value =
Maximum
7.6.7.3

Pulse train

At digital input IN2D (terminal X11.5), a pulse train (pulse sequence) signal can be defined as refer-
ence value. Parameter
Operation Mode IN2D
For setting of the reference values, the following settings can be selected:
−
Reference Frequency Source 1
−
Reference Frequency Source 2
Control inputs and outputs
475 or
419.
419
Frequency
475 = "10 - Repetition Frequency".
492 = "10 - Repetition Frequency".
Maximum Frequency
Min.
1
252 shows the actual value of the repetition frequency
419 at the repetition frequency input. The conversion is done using
Frequency value
× 100
419
Frequency
496 must be set to "30 - Pulse Train".
475 = "10 - Repetition Frequency".
492 = "10 - Repetition Frequency".
Reference Frequency Source 2
419.
Setting
Max.
8192
%
209
06/2013 Operating Instructions
492 enables the
Opera-
Rep.Freq:
Fact. sett.
1024
Operation Mode
Agile