Commissioning
Instruction manual 91/121 V6.3
2. Look for the “Quick Setup” group by scrolling the various menus upwards by pressing the button.
3. Press the button “►” to switch to the 2nd level. You will see the group “Motor Parameters” which is what interests us.
4. Press the “►” button again to switch to the 3rd level. The parameter “Motor Type” will be displayed as it is the 1st menu of
the “Motor Parameters” group.
5. Press the“▼“button until you see the “Maximum Speed” menu.
6.
To change this parameter you need to switch to “Edit Parameter” mode. Therefore, you must press the “►” button once
again, which causes a “
“to appear in the bottom left corner.
7.
Press the key “▲” to increase the value or the ”▼“ key to decrease it. The change is used immediately by the drive.
8. When you read the desired value you have to press the key “◄” to exit the “Edit Parameter” mode.
9. At this point you can go back to level 1 by pressing the “◄” button 2 times, or switching to another parameter.
10. You can make all the necessary changes to the various parameters, but you have to remember to store the changes on the
Flash memory before removing the power of the services to the drive otherwise all changes are lost.
5.3 Description of functions in the menus
After supplying the auxiliary services on the display, an initial menu containing the following information appears:
1. The first line shows the product code.
2. The second line shows the version of Firmware loaded into the DSP (the software that runs the drive).
Both of these information must be communicated to our technical office, in case of request for advice or malfunctions.
Below is the explanation of the parameters that can be set from the menus, divided into the various groups.
Quick Setup
Group of menus that contain the minimum parameters that need to be set in order to make the drive work.
It also contains the most used calibration parameters.
Motor Parameters
Menu group to set the motor parameters. Without these data the drive cannot function properly and therefore all must be written fol -
lowing the indications of the plate on the motor. The parameters indicated in this group must be placed in the order as displayed as
some of them are linked to each other and one may limit the range of the other.
Motor Type
Set the motor type connected to the drive:
•
Brushless: three-phase brushless motor.
•
D.C.: DC motor.
Nominal Voltage
Minimum Maximum
Units of measure
24
440
Volts (RMS)
Set the rated voltage of the motor as read on its plate.
Sometimes the voltage is indicated in Volt/turn, so to calculate this parameter you have to multiply the read value (V/turn) by the
maximum motor speed (RPM).
Continuous service Current
Minimum
Maximum
Units of measure
Displayed only with
Cont
.
serv
.
drive current
10
Cont
.
serv
.
drive current
Amperes (RMS)
Brushless motor
Cont
.
serv
.
drive current
×
1,41
10
Cont
.
serv
.
drive current
×
1,41
Amperes
Motor D.C.
Set the motor ‘s continuous service current as read on its plate. The variation of this parameter also forces the modification of the
parameter “Maximum Current”.
Maximum Current
Minimum
Maximum
Units of measure
Displayed only with
Continuous service Current
Peak drive current
Amperes (RMS)
Brushless motor
Continuous service Current
Peak drive current
×
1,41
Amperes
Motor D.C.
36
Alter Elettronica s.r.l.
