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VLT® HVAC Drive FC 131
Programming Guide
For most applications, it is not necessary to access the main menu parameters. The quick menu provides the simplest and quickest
access to the typical required parameters.
3.3 Quick Transfer of Parameter Settings between Multiple Drives
When the setup of a drive is completed, store the data in the LCP. Then connect the LCP to another drive and copy the parameter
settings to the new drive.
3.3.1 Transferring Data from the Drive to the LCP
Procedure
1.
Go to parameter 0-50 LCP Copy.
2.
Press [OK].
3.
Select [1] All to LCP.
4.
Press [OK].
3.3.2 Transferring Data from the LCP to the Drive
Procedure
1.
Go to parameter 0-50 LCP Copy.
2.
Press [OK].
3.
Select [2] All from LCP.
4.
Press [OK].
3.4 Readout and Programming of Indexed Parameters
Procedure
1.
Select the parameter and press [OK].
2.
Press [▵]/[▿] to scroll through the indexed values.
3.
To change the parameter value, select the indexed value and press [OK].
4.
Change the value by pressing [▵]/[▿].
5.
Press [OK] or [Cancel] to accept or abort the new setting.
6.
Press [Back] to leave the parameter.
3.5 Initialization to Default Settings
There are 2 ways to initialize the drive to the default settings.
•
Recommended initialization
•
Two-finger initialization
Initialization of parameters is confirmed by alarm 80, Drive initialised in the display after the power cycle.
3.5.1 Recommended Initialization
Procedure
1.
Select parameter 14-22 Operation Mode.
2.
Press [OK].
3.
Select [2] Initialisation and press [OK].
4.
Power off the drive and wait until the display turns off.
5.
Reconnect the mains supply. The drive is now reset, except for the following parameters.
•
Parameter 1-06 Clockwise Direction
•
Parameter 8-30 Protocol
•
Parameter 8-31 Address
•
Parameter 8-32 Baud Rate
•
Parameter 8-33 Parity / Stop Bits
•
Parameter 8-35 Minimum Response Delay
•
Parameter 8-36 Maximum Response Delay
Danfoss A/S © 2022.05
Programming
AU370727746889en-000101 / 130R0994 | 29
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