BioProTT
TM
Flow Measurement System Version 1.00 page 43 of 75
Flow value
Calibration Factor
= Calibration Factor * Flow value
Calibration Factor 1
7.7.3.4 Adjustment of Brightness
It is possible to adjust the display brightness as follows:
The default value is 75%. The value can be set to 25, 50, 75 and
100 %.
By pressing the Enter button the menu is activated and the user
can select the value by the Arrow Keys. Repeated pressing of
the Enter button stores the selected value.
7.7.3.5 Totalizing
There is a built in flow totalizer available via the following screen.
Totalizing Time h:m:s
0:00:00
Total Flow Run
----.--
--- m
3
Totalizing Time h:m:s
0:11:43
Total Flow Hold
21.38
--- m
3
l
When entering the totalizing screen, initially zero elapsed time
and no total flow value are shown.
After the totalizing has been engaged with the Enter button, the
totalizer shows elapsed time and total flow value in the units
shown on the screen.
The Totalizing Time is shown in the format hour:minute:seconds where the
maximum counter value is 999 hours 59 minutes and 59 seconds (approx.6 weeks).
The total flow is displayed in unit [ml] with three digits when the value is below one
(1) liter. When the value is equal or higher than one (1) liter the unit is changed to [l].
In this case the maximum displayed total flow is 999.99 liter whereas the digits for
ml shall be two. When the sum exceeds a value of 999.99 liters the lower left corner
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