5.21.- COS
φ
ALARM
In this point the limit for action of the cos φ alarm
can be configured.
It is activated every time the value of the cos
φ
drops below the configured value and the current
is higher than programmed.
The alarm must be enabled (
“5.19.- ENABLING
ALARMS”
)
Press the
key to enter editing mode. It is
identified by the
symbol and the blinking of
the digits to be modified.
In order to avoid possible false activations of said alarms, they have a predefined delay of 15
seconds.
The parameters to be configured are:
The
current value�
The
cos
φ value
and whether it is inductive
L
or capacitive
C
.
The
key increases the digit value or shows the next option.
The
key decreases the digit value or shows the next option.
The
key skips to the previous digit.
The
key skips to the next digit.
Press
to validate the data; the
symbol disappears from the display.
Current:
Maximum value:
9999 A
Minimum value:
0 A
cos
φ
:
Maximum value:
1.00
Minimum value:
0.80
If the value entered is lower than the minimum value or higher than the maximum value,
the backlight of the display flashes and the value entered is replaced with the minimum or
maximum value, or with the last value validated.
Press the
key to access the next programming step.
If no keys are pressed for 5 minutes, the unit switches to the simulation screen,
“5.27.-
SIMULATION SCREEN”
.
95
Instruction Manual
Controller MASTER control VAR FAST
