Firmware Update; Firmware Update Data Logger; Cold Water Cooler Ctrl. Fw Update - Kemper KHS CoolFlow Operating Instructions Manual

5.3

Firmware update

Data logger firmware update
5.3.1
Loading an update:
This is a special function (software update).
Note! Please only carry out the
update when you are requested to do
so by the manufacturer!
Cold water cooler controller firmware update
5.3.2
Loading an update:
This is a special function (software update).
Note! Please only carry out the
update when you are requested to do
so by the manufacturer!
1. Copy the "firmware.bin" file directly to the
SD card. The file must not be saved in a
subfolder.
2. Insert the SD card into the SD card slot of the
data logger.
3. Restart the data logger while holding down
the reset button until the LED rapidly flashes
red and yellow.
4. When the update is complete, the LED will
light up green, and the data logger will run
with the new firmware in normal operation.
5. Delete the "firmware.bin" file from the
SD card again.
1. Creat the subfolder "update" on the SD card.
2. Place the .bin file in the subfolder you've
created.
3. Insert the SD card into the data logger.
4. Restart the controller.
5. Update Confirm the update and leave the
controller switched on.
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