ABB ACS850 - Page 41

The ACS850 control panel 41
Parameter errors
If you try to backup and restore parameters between different firmware versions, the
panel shows you the following parameter error information:
The display shows the transfer status as a percentage of
completion.
Downloading finishes.
Step Action Display
1. Restore operation starts normally.
2. Firmware version is checked.
You can see on the panel that the firmware versions are
not the same.
Scroll the text with keys and .
To continue, press . Press to stop the
operation.
3. If the downloading is continued, the display shows a
message about it.
Step Action Display
PAR BACKUP
LOC
5 0 %
Restoring/downloading
all parameters
Finishing restore
operation
PAR BACKUP
LOC
Initializing param.
restore operation
PAR BACKUP
LOC
00:00
FIRMWARE VERSION
UIFI, 2020, 0,
UIFI, 1010, 0,
OK
PRODUCT VARIANT
CANCEL CONT
VER CHECK
LOC
1
00:00
CONT
CANCEL
FIRMWARE VERSION
PRODUCT VARIANT
3
3
OK
CANCEL CONT
VER CHECK
LOC
2
00:00
Initializing param
restore operation
PAR BACKUP
LOC
00:00