West Control Solutions DataVU 5 - Manual (Page 19)

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2 Device description
External reset You can configure one control signal for all 6 counters/integrators together,
with the result that the counters/integrators are reset to 0 without any saving
of the previous values. The period for the counter/integrator summation will be
restarted at this point. This means that after the test run of an installation, for
instance, the recording can be freshly started; the test run values that are not
required are eliminated.
v see Page 69 “Generate reset”
Reset from
keys Another option for resetting the counter/integrator values is provided at the
parameter level. After entering the password, you can define a value for each
of the 6 channels. The counter/integrator will then be set to this value. When
the value is entered, after editing, a message with the new and the old count is
entered in the event list.
The time period for the counter/integrator summation will not be restarted. The
previous counter/integrator values will also not be saved.
In this way, the recording can be freshly started for individual counters/
integrators, e.g. after the test run of an installation; the test run values that are
not required will be eliminated in the process.
You can select a password that is different from that for accessing the
configuration. The password is set up in Configuration ➔ Device data ➔ Code
No. (password) ➔ Reset counter / int.
Reset from
CompactFlash
card menu If, in the menu CompactFlash card, the function CF update incl. counters
is carried out, then the counter states will also be saved and then reset.
v See “CompactFlash card” on Page 50.
2.5.3 Response to instrument reconfiguration
When the instrument is reconfigured, the current counter/integrator reporting
periods remain unaffected. The counter/integrator values will not be reset to 0
and the reporting period will not be restarted.
H
If you wish to save the previous counter/integrator values, you
must execute the function “Update CF incl. counters ...” in the
menu for the CompactFlash card.
H
The values can only be deliberately reset through the
Parameterization menu.