Danfoss VLT AutomationDrive FC 300 Design Manual page 98

FC 300 Design Guide
Connect terminal 37 to terminal 12.
1.
Start the adjustable frequency drive and activate the AMA par. 1-29.
2.
3. Choose between complete or reduced AMA. If an LC filter is mounted, run only the reduced
AMA, or remove the LC filter during the AMA procedure.
Press the [OK] key. The display shows "Press [Hand on] to start".
4.
Press the [Hand on] key. A progress bar indicates if the AMA is in progress.
5.
Stop the AMA during operation
Press the [OFF] key - the adjustable frequency drive enters into alarm mode and the
1.
display shows that the AMA was terminated by the user.
Successful AMA
1. The display shows "Press [OK] to finish AMA".
Press the [OK] key to exit the AMA state.
2.
Unsuccessful AMA
The adjustable frequency drive enters into alarm mode. A description of the alarm
1.
can be found in the Troubleshooting section.
"Report Value" in the [Alarm Log] shows the last measuring sequence carried out by the
2.
AMA, before the adjustable frequency drive entered alarm mode. This number along with
the description of the alarm will assist you in troubleshooting. If you contact Danfoss
Service, make sure to mention number and alarm description.
NOTE
Unsuccessful AMA is often caused by incorrectly registered motor nameplate data.
Step 4. Set speed limit and ramp time
Set up the desired limits for speed and ramp time.
98
How to Install
MG.33.B3.22 - VLT is a registered Danfoss trademark
Minimum Reference par. 3-02
Maximum Reference par. 3-03
Motor Speed Low Limit par. 4-11 or 4-12
Motor Speed High Limit par. 4-13 or 4-14
Ramp 1 Ramp-up Time par. 3-41
[s]
Ramp 1 Ramp-down par. 3-42
Time [s]