E44.X.01.6C-04
Mounting- and Operating Manual GIR 300
page 22 of 34
further processing. So you only got a value 5000 which won’t exceed the limit of
the device.
- Press
button 1 to validate your selection. The display shows “
diu
“ again.
-
Press button 1 again. The display shows “
Co.Hi
“ (counter high
= upper counting range limit
).
- Use button 2 and button 3 to select the maximum pulse-count (after pre-scaling factor) for
the counting process.
Example:
Your flow rate transmitter is supplying 1800 pulses per litre, you selected a
pre-scaling factor of 100 and you are expecting a maximum flow rate of 300 litres
during the measurement.
With a pre-scaling factor of 100 selected, you will get 18 pulses per litre.
With a maximum flow rate of 300 litres you will be getting a pulse count of 18 * 300
= 5400.
- Pr
ess button 1 to validate your selection. The display shows “
Co.Hi
“ again.
-
When pressing button 1 again, the device will be displaying “
dP
“ (decimal point).
- Use button 2 and button 3 to select the desired decimal point position.
- Press button 1
to validate your selected decimal point position. The display shows “
dP
“
again.
-
Press button 1 again. The display shows “
di.Hi
“ (display high
= upper display range limit
).
- Use button 2 and button 3 to set the value to be displayed when the maximum pulse (setting
of co.Hi) count is reached.
Example:
Your flow rate transmitter is supplying 1800 pulses per litre and you are ex-
pecting a maximum flow rate of 300 litres. You selected a pre-scaling factor of 100
and a counter range limit of 5400.
When wanting a resolution of 0.1 litres shown in the display of the device you would
have to set the decimal point position to ---.- and a display range limit of 300.0.
-
Press button 1 to validate your selection. The display shows “
di.Hi
“ again.
- Press
button 1. The display will show “
Li
“ (Limit
= measuring range limit
).
- Use button 2 and button 3 to select the desired measuring range limit (counter range limit.
Display
Measuring range limit
Notes
off
Inactive
Exceeding of the counter range is toler-
able until you reach the maximum meas-
uring range limit.
on.Er
active,
(error indicator)
The measuring range is exactly bounded
by the selected counter-range-limit. When
exceeding or shortfalling of the limit the
device will display an error message.
on.rG
active,
(measuring range limit)
The measuring range is exactly bounded
by the selected counter-range-limit. When
exceeding or shortfalling of the limit the
device will display the upper counter-
range-limit or 0.
Hint:
The lower counter-range-limit (for configured downwards counter) is fixed to 0.
-
Press button 1 to validate your selection. The display shows “
Li
“ again.
Now your device is adjusted to your signal source. The only thing left to do is to adjust the outputs of the
device.
- When
pressing button 1 again, the display will show “
outP
“. (Output)
For configuring the outputs of the device, please follow the instructions shown in chapter 6.9.
OVTP
DP
(O.K,
D,.K,
L,
