BONFIGLIOLI Agile User Manual

Parameter descriptions
7.5.2.1 Limits
518 Minimum Reference Percentage
519 Maximum Reference Percentage
The setting range of the percentages is defined by the parameters Minimum Reference Percentage
518 and Maximum Reference Percentage 519. The relevant control methods use the two limit values
for scaling and calculating the frequency.
Parameters
Setting
No.
Description
Min.
Max.
Fact. sett.
518 Minimum Reference Percentage 0.00% 300.00% 0.00%
519 Maximum Reference Percentage 0.00% 300.00% 100.00%
7.5.2.2 Positive and negative reference percentages
495 Operation Mode (reference percentage source)
Via parameter
Operation Mode 495, you can define if the reference value set via parameters Refer-
ence Percentage Source 1
476 and Reference Percentage Source 2 494 is to be either positive or
negative only or if it can be both positive and negative. You can also output the reference percentage
as an inverted value (compared to the selected reference value source).
Operation mode 495
Function
0 - Off
Reference percentage channel is switched off. Reference percent-
age is 0%.
1 - +/- reference value
The reference percentage can be both positive and negative. The
values of Reference Percentage Source 1 476 and Reference Per-
centage Source 2 494 are added up. Factory setting.
2 - Positive only
The reference percentage can only be positive. The reference per-
centage is limited to the range from 0% to the Maximum Refer-
ence Percentage
519. The values of Reference Percentage Source
1
476 and Reference Percentage Source 2 494 are added up, then
the result is limited to positive values.
3 - Inverted
The reference percentage is inverted (compared to the sign of the
selected reference value source). The values of Reference Percent-
age Source 1
476 and Reference Percentage Source 2 494 are
added up, then the result is inverted.
The inversion of the reference percentage by means of signal start-anticlockwise or operator panel is
only possible if the reference percentage is used as torque reference. Use parameter
n-/T-Control
Change-Over
164 for switching-on the torque control.
7.5.2.3 Fixed percentages
520 Fixed Percentage 1
521 Fixed Percentage 2
522 Fixed Percentage 3
523 Fixed Percentage 4
Via digital logic signals or digital inputs fixed preset reference values can be selected.
The fixed percentages define reference values. Four fixed percentages can be set. The fixed percent-
ages can be selected via
Fixed Percent Change-Over 1 75 and Fixed Percent Change-Over 2 76.
Logic signals or digital inputs must be assigned to the parameters
Fixed Percent Change-Over 1 75
and
Fixed Percent Change-Over 2 76.
Via the reference percentage channel (see chapter 7.5.2 "Reference percentage channel"), the fixed
percentages can be selected and linked to other reference value sources. Linking is effected via pa-
rameters
Reference Percentage Source 1 476 and Reference Percentage Source 2 494.
154
Operating Instructions
Agile 06/2013 Reference Values

BONFIGLIOLI Agile Specifications

General

Brand	BONFIGLIOLI
Model	Agile
Category	DC Drives
Language	English