9
Operating instructions digital oval gear meter G
5.1.2 Resetting the resettable total volume (RESET TOTAL)
You can reset the resettable total only if you have reset the
register of the partial volumes before. To reset the resettable total:
press RESET for several seconds. The display will show the words
RESET TOTAL (see g.):
You must carry out the following steps (in this order):
1. Wait until the display is back to default standby mode (i.e.
showing only „TOTAL“).
2. Press RESET shortly.
3. The meter will now start resetting the partial volume register.
4. While the display shows the Total to be reset, press RESET
again for at least one second.
5. The display will show all the segments again. Only then follows
the phase where all segments are switched o. Finally, there
will be a display showing the total that has been reset (RESET
TOTAL).
5.2 Output of liquid with display of current ow rate (Flow Rate Mode)
It is possible to output a liquid and have the following displays available:
partial volumes having been output
Current ow rate (Flow Rate) in [unit of partial volume per min.], as shown below.
This is how you get into this mode:
Wait until the meter is default standby mode (i.e. the display shows only the total volume).
Shortly press the TOTAL button.
Start output operation.
The display of the current ow rate will be updated every 0.7 secs. For that reason the display may ‚utter‘
somewhat with low ow rates. However, the higher the ow rate, the more stable the display will be.
Tip
The current ow rate will be shown in the unit set for the partial volume register. That means if
partial and total volume have been set to dierent units (as shown in the example below) you
must bear in mind that the ow rate shown is in the unit set for partial volumes. In the example
shown, the ow rate is in qts./min.
The word ‚‘Gal‘‘ next to the ow rate refers to the register of the (resettable and nonresettable) total
volumes which will be displayed again as soon as you leave the ‚current ow rate‘ display mode.
In order to go back to the default standby mode, press the TOTAL button again.
To Next Page
Loading...
Need help?
General
