English (GB)
16
8.4.5 Setpoint influence (1.2.3)
Fig. 11
Setpoint influence
Description
The selected setpoint can be influenced by parameters. The
parameters are shown as percentage from 0 to 100 % or as a
pressure measured in bar. They can only reduce the setpoint, as
the influence in percentage divided with 100 is multiplied with the
selected setpoint:
Actual setpoint (SP) =
selected setpoint x influence (1) x influence (2) x ...
The display shows the parameters influencing the selected
setpoint and the percentage or value of influence.
Some of the possible parameters can be set in display
. The parameter "Low flow boost" is set
as a start/stop band as a percentage of the setpoint set in display
. The parameter is set as a percentage in
display
.
Finally, the resulting actual setpoint (SP) is shown.
8.4.6 Measured values (1.2.4)
Fig. 12
Measured values
Description
This display gives a general status of all measured and calculated
parameters. In MPC-E systems with a flowmeter, the specific
energy is shown as an average value and actual value (mean
value over the last minute). The average value is based on the
accumulated flow shown as total volume. The total volume and
specific energy average can be reset in this display.
8.4.7 Analog inputs (1.2.5)
Fig. 13
Analog inputs
Description
This display shows an overview of the analog inputs and the
measured values of each input. See sections
8.7.29 Analog inputs (4.3.8.1 to 4.3.8.7)
and
8.7.30 Analog inputs and measured value (4.3.8.1.1 - 4.3.8.7.1)
.
8.4.8 Log graph (1.2.6)
Fig. 14
Log graph
Description
This display can show logged data stored in the controller.
Select log values in display
. Various values
can be shown, and the time scale can be changed.
Setting via control panel
Status > System > Log graph
1. Set as a percentage:
• Zoom begins at
• Zoom ends at
2. Select values to be shown.
Note
The lines "Power consumption" and "Energy
consumption " are only shown in MPC-E/-EC
systems.
