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FLOW METER
TECHNICAL MANUAL P/N XXX-0000 Rev. 5 Ver. 3.4
37
TOTALIZER
The sub-menu “TOTALIZER” [4.1] carries out all operations related to the archive of the
totalizer and it includes the following items:
“DISPLAY DATA” [4.11]
“SETUP” [4.12]
They can be selected according to the contents of paragraph 7.1 b).
7.5.1.1 Display Data [4.11]
The field “DISPLAY DATA” [4.11 allows for programming of the methods of representation
of the data on the screen of the power unit.
The field “DATA” defines the day in which consultation of the archives will begin: 4 arrow keys are
available for editing: the “UP” and “DOWN” keys are used to scroll the days, the “RIGHT” and
“LEFT” keys are used to scroll 30 day periods. The current day is always shown at the beginning.
By pressing “VIEW DATA” the operator will move onto data display. Every screen shows 3
records: for each record the time (DD/MM/YY HH:MM) and value of the primary totalizer are
shown (during registration).
7.5.1.2 Totalizer File [4.12]
By selecting the item "SETUP" (4.12) from the "TOTALIZER” menu[4.1], the methods of
management of the System archive can be set.
The field “STEP” defines the registration step of the data that can be selected between 0’, 5’,
10’, 30’, 1 h, 2 h, 6 h, 12 h and 24 h; the value “0’” disables registrations.
The field “TYPE” defines the type of archive: linear (filling) or circular. In the first case the
registrations end when the archive is full: in the second case (circular) when the archive is full a
new registration overwrites the oldest one.
The item “OCCUPANCY” indicates the percentage of occupation of the memory.
The item “RESET” >>> allows for removal of all data in the archive: by pressing YES, the
operator is asked whether or not he is sure that he wants to carry out the reset, if he presses YES
again the archive will be emptied (at this point all data will be lost for good)
7.5.2 FLOW [4. 2]
The sub-menu “FLOW” [4.2] from the menu “ARCHIVE” [4.0] allows for all operations related to
the capacity archive to be carried out and includes the following items:
“DISPLAY DATE” [4.21]
“SETUP” [4.22]
7.5.2.1 Visualise Data [4.21]
The field “DATE” defines the date in which graphic consultation of the archives will begin: 4 arrow
keys are available for editing: the “UP” and “DOWN” keys are used to scroll the days, the “RIGHT”
and “LEFT” keys are used to scroll 30 day periods. The current date is always shown at the
beginning.
The field “INTERVAL” defines the interval of time for every single screen and can be
chosen between 1, 6 or 24 hours.
With the “DISPLAY” item, the operator will move onto data display. In correspondence with the
period of times, the date is indicated DD/MM/YY (in the middle) and the interval limits of display
in the format HH:MM. The value 00:00 on the right hand side refers to the following day: for
example if Interval = 6 h the measurements of the day 12/10/05 are shown in the 4 screens.:
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