Ecolab OGM PLUS, Руководство по настройке

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1. Select the COM port of the connected OGM Commander
(pos. 9).
2.
Read the preset settings of the OGM PLUS by pressing the
[receive] button (Fig. 1 , pos. 10).
ð
The OGM type (pos. 1), the output polarity (pos. 2) and the
calibrations (pos. 12) are read out and displayed.
3. Adjust the configuration as desired.
ð
The display of the pulses can be adjusted:
n
Switching the output polarity of the PLC pulses
(highside (PNP) or lowside (NPN))
n
Pulse frequency ul/pulses (pos. 6)
n Number of pulses per revolution (pos. 7) or revolutions
per pulse (pos. 8).
4. Press [send] button (pos. 11) to send changed settings to
OGM
Plus
.
5. Use the [save] button (pos. 4) to save configuration on the PC.
ð
With the [load] button (pos. 5) saved configurations can be
loaded from the PC.
2.5 Calibration
This parameter is calculated from the calibration procedure.
To perform a calibration, the OGM
Plus must be correctly installed in
your dosing system. The conditions during calibration must be
identical to the working conditions (pressure, temperature, etc.).
With a valid calibration value, it is possible to determine exactly after
which flow rate pulses should be output.
No valid calibration is required for the settings pulses
per rotation or rotations per pulse.
Intended use and installation
6 Rev. 01-01.2020