RMG EC 21, Руководство по эксплуатации

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INTRODUCTION
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Manual EC 24 · EN05 · 2015-02
3
Booting
In case of serious disturbances it may be necessary to reboot the device.
With the booting all parameter settings and totalizer readings are lost! Therefore read out all
parameters of the EC 21 / EC 24 before booting.
To reboot the device proceed as follows:

For mains supplied devices switch off the power supply.

For battery powered devices disconnect the battery (see section "Changing the battery"). Also a
possibly existing backup battery for mains supplied devices must be disconnected.

Press the "P" key and keep it pressed.

Connect the battery again and/or switch on the power supply again.

Now the text "
del all
" appears in the display. Press the


-key (Enter).

As soon as the addresses are counted up in the display, you can release the "P" key.

The booting procedure has finished, if the totalizer is displayed (now set to 0).
Now transfer all device parameters back to the EC 21 / EC 24 or enter the values from the
calibration certificate.