FC 300 Operating Instructions
How to Install
"
Final Set-Up and Test
To test the set-up and ensure that the frequency converter is running, follow these steps.
Step 1. Locate the motor name plate.
NB!:
The motor is either star- (Y) or delta-
connected (
∆
). This information is located
on the motor name plate data.
Step 2. Enter the motor name plate data
in this parameter list.
To access this list first press the [QUICK MENU]
key then select “Q2 Quick Setup”.
Please refer to the chapter
How to programme
.
1.
Motor Power [kW]
or Motor Power [HP]
par. 1-20
par. 1-21
2.
Motor Voltage
par. 1-22
3.
Motor Frequency
par. 1-23
4.
Motor Current
par. 1-24
5.
Motor Nominal Speed
par. 1-25
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.
Connect terminal 37 to terminal 12 (FC 302).
2.
Connect terminal 27 to terminal 12 or set par. 5-12 to ’No function’ (par. 5-12 [0])
3.
Activate the AMA par. 1-29.
4.
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.
5.
Press the [OK] key. The display shows “Press [Hand on] to start”.
6.
Press the [Hand on] key. A progress bar indicates if the AMA is in progress.
29
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