Kessel Comfort PLUS Einbau- Und Betriebsanleitung Seite 70

6 Maintenance
6.1 Update and data read-out
Do not connect external hard drives; the control unit does not
work with external hard drives (max. 100 mA power supply).
Before use, the USB stick must be formatted with FAT and
assigned a name using a Windows PC. When a USB flash
drive is connected to the control unit, it will be recognised
automatically. Then the data exchange menu will appear
with these selection options:
|0.1 Data read out|
|0.2 Software update|
|0.3 Read in parameter|
If the menu is displayed, the ESC but-
|0 System info|
ton can be used to select the previously described menu |
Data transfer|.
Data read-out
Connect USB flash drive.
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Select |Data read-
and confirm with OK.
out|
A file with the system data
is saved on the USB stick
(*.csv).
Installation and operating manual
Carry out update
Connect USB stick, |Data
exchange| menu appears.
(Only possible if a corre-
sponding file (*.hex) is on
the USB stick).
Read in parameters
Connect USB stick, the
|
menu is
Data exchange|
displayed. (Only possible if a
corresponding file (*.csv) is
on the USB stick).
Replace battery/ batteries
The control unit is equipped with batteries in case of a power
outage. These batteries must be replaced if this is indicated
on the display.
NOTICE
Disconnect system from energy sources!
Ensure that the electrical components are discon-
nected from the electrical power supply during
the work.
Select |Software
, enter password
update|
and confirm with OK; the
update is performed auto-
matically. Follow the display
dialogue.
Select |Read in para-
, enter password
meter|
and confirm with OK; the
parameters are read-in auto-
matically.
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