Determining Supply Pressure, Return Pressure,
Flow Rate and Motor Frequency
Fig. 56: Determining Supply Pressure, Return
Pressure, Flow Rate and Motor Frequency
1 m_StExtModeP1: Feedback “External” mode on
Pump 1 activated
2 i_ActFwdPresP1: Transmission analog value of
supply pressure in mbar (16 Bit integer)
3 i_ActRetPresP1: Transmission analog value of
return pressure in mbar (16 Bit integer)
4 m_SelectActValueP1: Switching over between
determination of flow rate and motor frequency
5 i_ActSelValueP1: Transmit analog value motor
frequency in mHz (16 Bit integer).
6 i_ActSelValueP1: Transmit analog value flow
rate in ml/min (16 Bit integer).
8.5.10
Set language
Personnel:
System operator
Fig. 57: Set language
1. Tap field (1).
ð
The drop-down list opens.
2. Tap the desired language in the selection list
(2).
ð
The language is reset.
The language can also be changed
through the symbol in the header row
8.6
Pump settings
Personnel:
System operator
1. Open the “Pump settings” menu using the
button
.
Fig. 58: Pump settings
1 Supply measurement range 0 to 25 bar
2 Control pressure of the recirculation controller
3 Motor frequency in Hz
4 Flow rate in l/min (calculated from the motor fre-
quency)
5 Button
“Ext. Mode”
6
“Filter maintenance”
button
7
“Production/ Standby”
button
8
“Start/ Stop”
button
Visualizer
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