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The display data and parameters are split into two menu groups:
Main Menu: displays measured data, accesses other menus, tests display segments and
displays error or alarm messages (if present).
Setup Menu: displays parameter settings for the display, output signals, additional
information about the flow meter and operating status.
When entering the access code, adjustment of parameters are possible.
5.3
Parameterizing
In order to adjust the parameters, scroll to the [SEtUP] item from the Main Menu and press the
Enter key
.
No code is required to view parameters.
To adjust any parameter in the Seutp menu, the device must be unlocked (
) with the user
code. Press both keys (
+
) simultaneously for 4 seconds until
[CodE0000] is displayed.
Press Enter again and the first right digit will start flashing, which means, the unit is ready for the
entry of the first digit of the
user code 1111
.
Enter the first digit by using the Step key. Press the Enter key to accept the value (in our case 1)
and to move to the second right digit. Continue this way to enter all code digits.
At the end of the procedure a
will be displayed. The flow meter is now in the edit mode and
parameters can be changed.
If no key is pressed within 1 minute, the device returns to the “home” display but the edit mode is
still active (15 minute timeout). Any entries that have not been completed by
pressing the Enter key are rejected.
Parameterizing the flow meter data
In order to guarantee accurate measurement, the electronic module of the flow meter
requires adjustment. During factory calibration, the data for nominal size and the exact measuring
chamber volume are entered for this purpose. These parameters cannot usually be changed
again.
If the display shows
[UNCAL]
the flow meter is not calibrated.
If the electronic counter has to be replaced, please mention the serial number of the defective
counter in your communication. Spare parts are set to the appropriate hardware size.
Reset of subtotalizers
To reset all subtotalizers, go to subtotalizer volume (*), press and hold both buttons for 4s until
the counter are reset.
5.4
Main Menu
The
Main Menu
displays most important measured data and accesses the setup menu.
The standard “Home” display of the Main Menu is the volume total [TOT], when Mass
compensation is turned on the “Home” display is mass total [TOT].
Quich return to “home”: quickly press both key simultaneously.
Содержание CONTOIL VZF II
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