6.
Press the [Hand on] key. A progress bar indicates if the AMA is in progress.
Stop the AMA during operation
1.
Press the [OFF] key - the frequency converter enters into alarm mode and the display
shows that the AMA was terminated by the user.
Successful AMA
1.
The display shows “Press [OK] to finish AMA”.
2.
Press the [OK] key to exit the AMA state.
Unsuccessful AMA
1.
The frequency converter enters into alarm mode. A description of the alarm can be found
in the
Warnings and Alarms
chapter.
2.
"Report Value” in the [Alarm Log] shows the last measuring sequence carried out by the
AMA, before the frequency converter entered alarm mode. This number along with the
description of the alarm will assist you in troubleshooting. If you contact Danfoss for
service, make sure to mention number and alarm description.
NB!
Unsuccessful AMA is often caused by incorrectly registered motor name plate data
or a too big difference between the motor power size and the frequency converter
power size.
Step 4. Set speed limit and ramp time
Minimum Reference
par. 3-02
Maximum Reference
par. 3-03
Table 3.12: Set up the desired limits for speed and
ramp time.
Motor Speed Low Lim-
it
par. 4-11 or 4-12
Motor Speed High
Limit
par. 4-13 or 4-14
Ramp-up Time 1 [s]
par. 3-41
Ramp-down Time 1 [s] par. 3-42
3. How to Install
VLT
®
Automation Drive FC 300
Operating Instructions High Power
68
MG.33.U1.02 - VLT
®
is a registered Danfoss trademark
3