ProMinent Sigma/ 2 Control S2Cb, Руководство по эксплуатации

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8.6.4 Settings for the “Dosing monitor” function (DOSING MONITOR menu)
Dosing Main menu
Mode
Settings
Service
Information
Language
Settings
Analog
Auxiliary freq.
Calibrate
Dosing monitor
Relay
control
Tolerance
at auxiliary
Signalization
End
control
Off
On
Continuous
display
Tolerance
0 0 1 0
Signalization
at auxiliary
Off
On
Off
On
The menu
„Dosing monitor“
only appears if a dosing monitor is connected
to the "dosing monitor" terminal. The dosing monitor records the individual
pressure surges of the pump at the pressure connector during pulsed
metering and reports them back to the pump. In the event that this feed‐
back message remains missing in a sequence as often as set in the menu
„Dosing monitor“ under „Tolerance“ (due to a failure or too low a
metering level), then this function stops the pump.
The last menu option
„Signalization“
provides the choice, of whether this
case should lead to an
„Error“
or a
„Warning“
.
The function
„Dosing monitor“
can be deactivated under
„Control“
.
For
„Auxiliaryfreq.“
(auxiliary frequency) operating mode, the function
„Metering monitor“
can be disabled.
If the “Flow Control” metering monitor is not running
cleanly due to the flow being too low and pressure
surges by the feed chemical, we would advise checking
the use of our ultrasound flow meter Dulco Flow
®
DFMa
08.
Setting
56