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PARAMETER
SYMBOL
CODE
Phase-neutral voltage
V1 / V2 / V3
90
Current
A1 / A2 / A3
91
Active power
kW1 / kW2 / kW3
92
Reactive power
Kvar1 / kvar2 / kvar3
93
Apparent power
kV·A1 / kV·A2 / kV·A3
98
Power factor
PF1 / PF2 / PF3
94
Phase-phase voltage
V12 / V23 / V31
95
% THD V
Thd1 / Thd2 / Thd3 V
96
% THD I
Thd1 / Thd2 / Thd3 A
97
Once the Alarm Condition code has been selected and the data entered using
the
key
,
the
maximum value
,
minimum value
and the
delay
in seconds
(hysteresis) for the alarm condition must be entered.
For entering the maximum, minimum and hysteresis values, repeatedly press
the
max
key increasing the value of the digit which is flashing at the time.
When the required value is on the screen, move on to the following digit by
pressing
min
, to allow the remaining values to be changed.
When the last digit has been changed, press
min
to move back to the first
digit, allowing the previously set values to be changed again. In order to enter
one of the pieces of data, press the
key. Once the delay has been set,
press the
key entering the data and ending the setting.
Ou t 1
HI
0 0 0 .0
Ou t 1
l o
0 0 0 .0
Ou t 1
d e l a
0 0 0 0
Figure 49. Maximum value
Figure 50. Minimum value
Figure 51. Hysteresis / Delay
Setting the number 2 digital output is shown on the display as “Out 2”. This
must be set by using the settings shown below.
MIN +
MAX +
max > min
ON OFF ON
======
0 Min Max
MIN +
MAX +
max < min
OFF ON OFF
====
====
======
0 Max Min
MIN --
MAX +
ON OFF ON
====
===
Min 0 Max
MIN +
MAX --
OFF ON OFF
=======
======
Max 0 Min
MIN --
MAX --
max > min
ON OFF ON
=====
Min Max 0
MIN --
MAX --
max < min
OFF ON OFF
=====
=====
======
Max Min 0
Activating the outputs of the programmable values as Maximums and
Minimums.
