Table 11 (Continuation): Display icons�
Screen in edit mode in the con-
figuration menu.
Digital output connected.
Active RS-485 communica-
tions.
T1, T2, T3
Active tariff.
4�2�1�- cos
φ
- PF (POWER FACTOR)
Figure 14: Cos
φ
- PF�
This bar displays the value of the installation’s
cos
φ
or
Power Factor (PF)
in real time. The parameter
that will be displayed is selected on the programming menu. (
4�2�2�- ANALOGUE BAR
Figure 15: Analogue Bar
The
current power of the installation in %
is displayed on the analog bar. When the value exceeds
110% the analog bar flashes. And if the value exceeds 999%
-Hi
is displayed.
The device calculates the current power of the installation using the formula:
P = V*I*cos(
φ
)
Where the
voltage
and the
cos(
φ
)
are the installation’s current values.
The current is referenced in its full scale. (100% is the full scale of the device and a value above
100% indicates that it is out of range).
24
CVM-C11
Instruction Manual
