Nibe F1255 Installer Manual page 57

INDOOR CLIMATE
HEAT PUMP
update firmware
logging
manage settings
When a USB memory is connected a new menu (menu
7) appears in the display.
Menu 7.1 - update firmware
update firmware7.1
start updating
choose another file
This allows you to update the software in F1255.
NOTE
For the following functions to work the USB
memory must contain files with software for
F1255 from NIBE.
The fact box at the top of the display shows information
(always in English) of the most probable update that the
update software has selected form the USB memory.
This information states which product the software is
intended for, the software version and general informa-
tion about them. If you wish to select another file than
the one selected, the correct file can be selected by
"choose another file".
NIBE™ F1255
HOT WATER
USB
INFO
USB 7
start updating
Select "start updating" if you want to start the update.
You are asked whether you really want to update the
software. Respond "yes" to continue or "no" to undo.
If you responded"yes" to the previous question the up-
date starts and you can now follow the progress of the
update on the display. When the update is complete
F1255 restarts.
NOTE
A software update does not reset the menu
settings in F1255.
NOTE
If the update is interrupted before it is complete
(for example power cut etc.), the software can
be reset to the previous version if the OK button
is held in during start up until the green lamp
starts to illuminate (takes about 10 seconds).
choose another file
update firmware7.1
Select "choose another file" if you do not want to use
the suggested software. When you scroll through the
files, information about the marked software is shown
in a fact box just as before. When you have selected a
file with the OK button you will return to the previous
page (menu 7.1) where you can choose to start the up-
date.
Menu 7.2 - logging
activated
interval
Setting range: 1 s – 60 min
Factory setting range: 5 s
Here you can choose how current measurement values
from F1255 should be saved onto a log file on the USB
memory.
logging7.2
5
sec
Chapter 9 | Service 57