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 discharge 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’
.
The function
‘Dosing monitor’
can be deactivated for the operating mode
‘Auxilary freq.’
.
8.6.5
Settings for the “Relay” function (RELAY menu)
Relay1
Relay type
Polarity
End
Main menu
Mode
Settings
Service
Information
Language
Settings
Analog
Auxiliary freq.
Calibrate
Dosing
Relay
Relay
Relay1
relay2
Relay type
Warning
Error
Warn.+Error
Warn+Err+Stop
Stop
Polarity
Energizing (NO)
Releasing (NC)
Continuous
display
Using the
‘Relay’
programmable function, you can match the pump relays
to your requirements.
Set-up
57