CIRCUTOR CVM-MINI Series - Manual (Page 18)

Page 18 of 26
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.
{Ion+
{BC
{***(*
{Ion+
{fi
{***(*
{Ion+
{^_f[
{****
Figure 49. Maximum value Figure 50. Minimum value Figure 51. Hysteresis / Delay
Setting the number 2 digital output is shown on the display as “
Ion{,”. 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.