Manual Mode - Tuxhorn tubra-eTherm S Manuel D'installation

Running firmware updates
When a MicroSD card with a firmware update is inserted, the menu item Up-
date appears.
Î In order to run an update, select Yes and confirm with the centre button (OK).
The update will run automatically. The indication Please wait... and a progress bar
will appear on the display. When the update has been completed, the controller will
automatically reboot and run a short initialisation phase.
Î To skip the update, select No.
Note:
The controller will only recognise a firmware update file if it is stored in a
folder named PVE on the first level of the MicroSD card.
ÎCreate a folder named PVE on the SD card and extract the download-
ed ZIP file into this folder.
Starting the logging
Î Adjust the desired logging type and interval.
Logging will start immediately.
Completing the logging process
Î In order to stop the logging, remove the MicroSD card from the device. To do
so, follow the instructions described above.
When Linear is adjusted in the logging type adjustment channel, data logging will
stop if the capacity limit is reached. The message Memory capacity will be dis-
played.
If Cyclic is adjusted, the oldest data logged onto the SD card will be overwritten as
soon as the capacity limit is reached.
Note:
Because of the increasing size of the data packets, the remaining logging
time does not decrease linearly. The data packet size can increase, e.g. with
the increasing operating hours value.
Storing controller adjustments
Î To store the controller adjustments on the MicroSD card, select the menu item
Save adjustments.
While the adjustments are being stored, first Please wait..., then Done will be
indicated on the display. The controller adjustments are stored as a .SET file on the
MicroSD card.
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Loading controller adjustments
Î To load controller adjustments from a MicroSD card, select the menu item
Load adjustments.
The File selection window will appear.
Î Select the desired .SET file.
While the adjustments are being loaded, first Please wait...., then Done will be
indicated on the display.

4.12 Manual mode

Manual mode
Adjustment
Description
channel
Immers. heater Manual mode selection for the power unit
(electric immersion heater), modulating
Fan Manual mode selection for the fan
In the Manual mode menu, the operating mode of the electric immersion heater
can be adjusted.
ATTENTION!
Damage through overheating!
The manual mode > 0 % of the electric immersion heater in a
system electrically connected, but not hydraulically filled can
lead to damage caused by overheating!
Î Make sure the hydraulic system is filled and ready
for operation.
An operating mode can be selected for the power unit (electric immersion heater).
Adjustment range
Factory setting
/ selection
Auto, 0 ... 100 % Auto
(in steps of 10 %)
On, Auto, Off Auto