Danfoss VLT HVAC Drive FC 102 Instruction Manual page 29

Commissioning
5.3.3 Parameter Settings
Establishing the correct programming for applications
often requires setting functions in several related
parameters.
Programming data are stored internally in the adjustable
frequency drive.
•
For backup, upload data into the LCP memory
•
To download data to another adjustable
frequency drive, connect the LCP to that unit and
download the stored settings
•
Restoring factory default settings does not
change data stored in the LCP memory
5.3.4 Uploading/Downloading Data to/from
the LCP
1. Press [Off] to stop the motor before uploading or
downloading data.
2. Go to [Main Menu] 0-50 LCP Copy and press [OK].
3. Select [1] All to LCP to upload data to LCP or
select [2] All from LCP to download data from the
LCP.
4. Press [OK]. A progress bar shows the uploading or
downloading process.
5. Press [Hand On] or [Auto On] to return to normal
operation.
5.3.5 Changing Parameter Settings
Parameter settings can be accessed and changed from the
[Quick Menu] or from the [Main Menu]. The [Quick Menu]
only gives access to a limited number of parameters.
1. Press [Quick Menu] or [Main Menu] on the LCP.
▲ ▼
2.
Press [ ] [ ] to browse through the parameter
groups, press [OK] to select a parameter group.
▲ ▼
3.
Press [ ] [ ] to browse through the parameters,
press [OK] to select a parameter.
▲ ▼
4.
Press [ ] [ ] to change the value of a parameter
setting.
5. Press [◄] [►] to shift digit when a decimal
parameter is in the editing state.
6. Press [OK] to accept the change.
7. Press either [Back] twice to enter Status, or press
[Main Menu] once to enter Main Menu.
MG11AK22
Instruction Manual
View changes
Quick Menu Q5 - Changes Made lists all parameters
changed from default settings.
•
•
•
5.3.6 Restoring Default Settings
NOTICE!
Risk of losing programming, motor data, localization, and
monitoring records by restoration of default settings. To
provide a backup, upload data to the LCP before initiali-
zation.
Restoring the default parameter settings is done by initiali-
zation of the adjustable frequency drive. Initialization is
carried out through 14-22 Operation Mode (recommended)
or manually.
•
•
Recommended initialization procedure, via
14-22 Operation Mode
1.
2.
3.
4.
5.
Default parameter settings are restored during start-up.
This may take slightly longer than normal.
6.
7.
Danfoss A/S © 03/2015 All rights reserved.
The list shows only parameters which have been
changed in the current edit set-up.
Parameters which have been reset to default
values are not listed.
The message Empty indicates that no parameters
have been changed.
Initialization using 14-22 Operation Mode does not
reset adjustable frequency drive settings such as
operating hours, serial communication selections,
personal menu settings, fault log, alarm log, and
other monitoring functions.
Manual initialization erases all motor,
programming, localization, and monitoring data
and restores factory default settings.
Press [Main Menu] twice to access parameters.
Scroll to 14-22 Operation Mode and press [OK].
Scroll to Initialization and press [OK].
Remove power to the unit and wait for the
display to turn off.
Apply power to the unit.
Alarm 80 is displayed.
Press [Reset] to return to operation mode.
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