Instruction Manual
NivuFlow 650
page 116
NF 650 - rev. 01 / 29.06.2020
33.5 Data storage
This submenu can be used to modify the storage cycle and to erase the internal data memory.
Fig. 33-10 Data storage
Setting options for the storage cycle:
• 30 s, 1 min, 2 min, 5 min, 10 min, 15 min
Default setting
for the storage cycle: 1 min
The mean value
covering the entire cycle is
always
saved instead of the instantaneous value
at the moment of storage.
Using the button
>Delete storage<
you can erase the complete internal data memory. The
memory is password protected to avoid unintentional deletion.
Important Note
Erased data cannot be restored!
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Procedure:
1. Enter the required password to erase data.
2. Confirm the password with the right function key >Enter<.
33.6 Operating hours
The values of the total operating hours as well as the individual day totals can be viewed in the
table here. Each value in the table covers 24 hours.
Fig. 33-11 Selecting Operating Hours
A maximum of 100 totals (= 100 days) is stored. Starting with value 101 the oldest value will
