Bryant 580J Installation, Start-Up And Service Instructions Manual page 53

PARAMETERS MODE
The Parameters mode is used to change the parameters on the
drive. To change parameters, perform the following procedure:
1. Select MENU (Press
displayed.
2. Use the UP or DOWN keys to highlight PARAMETERS on
the display screen and press Select (Press
3. Use the UP or DOWN keys to highlight the desired
parameter group and press Select (Press
4. Use the UP or DOWN keys to highlight the desired
parameter and press EDIT (Press
5. Use the UP or DOWN keys to change the value of the
parameter.
6. Press SAVE (Press
CANCEL (Press
modifications that are not saved will not be changed.
7. Choose another parameter or press BACK (Press
return to the listing of parameter groups. Continue until all the
parameters have been configured and then press EXIT (Press
) to return to the main menu.
CHANGED PARAMETERS MODE
The Changed Parameters mode is used to view and edit recently
changed parameters on the drive. To view the changed parameters,
perform the following procedure:
1. Select MENU (Press
displayed.
2. Use the UP or DOWN keys to highlight PARAMETERS on
the display screen and press Select (Press
3. Use the UP or DOWN keys to highlight MODIFIED on the
display screen and press Select (Press
recently changed parameters will be displayed.
4. Use the UP or DOWN keys to highlight the desired
parameter group and press EDIT (Press
the parameter if desired.
5. Press BACK (Press
mode.
DRIVE PARAMETER BACKUP MODE
The drive parameter back up mode is used to export the parame-
ters from one drive to another. The parameters can be uploaded
from a VFD to the removable control panel. The control panel can
then be transferred to another drive and the parameters download-
ed into memory.
Depending on the motor and application, there are two options
available. The first option is to download all parameters. This cop-
ies both application and motor parameters to the drive from the
control panel. This is recommended when using the same applica-
tion for drives of the same size. This can also be used to create a
backup of the parameters group for the drive.
). The Main menu will be
).
).
).
) to store the modified value. Press
) to keep the previous value. Any
). The Main menu will be
).
). A list of the
) to change
) to exit the Changed Parameters
The second option downloads only the application parameters to
the drive. This is recommended when using the same application
for drives of different sizes. Parameters 99.07, 99.06, 99.08, 99.09,
99.10, and group 51 parameters and internal motor parameters are
not copied.
Upload All Parameters
To upload and store parameters in the control panel from the VFD
insert the Keypad into the VFD slot (Fig. 61) and animation will
appear loading the VFD configuration.
) to
Fig. 61 — Insert Keypad in Slot
Download All Parameters From Backup
To download all parameters from the control panel to the VFD,
perform the following procedure:
1. Install the control panel with the correct parameters onto the
VFD.
2. Select MENU (Press
played.
3. Use the UP or DOWN keys to highlight BACKUPS on the
display screen and press SEL (Press
4. Use the UP or DOWN keys to highlight the backup file and
press SEL (Press
5. The text "Restoring Parameters" will be displayed with a
progress indicator. To stop the process, select CANCEL
(Press ).
6. When the download is complete, the text "Parameter
download successful" will be displayed.
7. The display will then return to the PAR BACKUP menu.
Select BACK (Press
8. The control panel can now be disconnected from the drive.
53
). The Main menu will be dis-
).
).
) to return to the main menu.