Danfoss VLT Series Design Manual page 108

5. How to Install
5.3. Final Set-Up and Test
5.3.1. Final Set-Up and Test
To test the set-up and ensure that the adjustable frequency drive is running, follow these steps.
Step 1. Locate the motor nameplate
5
Step 2. Enter the motor nameplate data
in this parameter list.
To access this list, first press the [QUICK
MENU] key, then select "Q2 Quick Setup".
1.
2.
3.
4.
5.
Step 3. Activate the Automatic Motor Adaptation (AMA)
Performing an AMA will ensure optimum performance. The AMA measures the values from the
motor model equivalent diagram.
1.
2.
3.
4.
5.
108
NOTE
The motor is either star- (Y) or delta-connected (Δ). This information is located on
the motor nameplate data.
Motor Power [kW] par. 1-20
or Motor Power [HP] par. 1-21
Motor Voltage par. 1-22
Motor Frequency par. 1-23
Motor Current par. 1-24
Motor Nominal Speed par. 1-25
Connect terminal 27 to terminal 12, or set par. 5-12 to 'No function' (par. 5-12 [0])
Activate the AMA par. 1-29.
Choose between complete or reduced AMA. If an LC filter is mounted, run only the re-
duced AMA, or remove the LC filter during the AMA procedure.
Press the [OK] key. The display shows "Press [Hand on] to start."
Press the [Hand on] key. A progress bar indicates if the AMA is in progress.
MG.11.B4.22 - VLT ® is a registered Danfoss trademark.
VLT ® HVAC Drive Design Guide