CIRCUTOR computer SMART Series (Available until stock) - Manual (Page 21)

M98235701-03-12A Computer Smart 6/Computer Smart 12
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5.4 Setup Screens
A series of parameters must be programmed to adjust the regulator to the type of installation where the cos
ϕ
will be regulated. The programmable parameters are found on the different setup screens shown next (in
order). Each screen indicates its functionality, aided by the icons shown on the right of the display.
The setup screens state whether the parameter edition mode is active or not. The parameters that can be
edited start flashing when the mode is active. If the parameter is not flashing, the edition mode is not active
and it can not be edited.
The following parameters can be configured:
Plug&Play Screen (PC1, TypeC1):
The Plug&Play screen is the first screen displayed in the Setup state. The Plug&Play
function assists the user during the configuration of the unit, since it automatically
configures the basic parameters that are required for the equipment to perform the
regulation functions correctly.
Hold down
to activate the Plug&Play function.
The unit will then start a capacitor connection and disconnection process, performing
a series of measurements and calculations to obtain the following capacitor bank
parameters: Phase, C/K factor, program and number of stages (these parameters can be configured
manually on their respective screens).
When the unit's Plug&Play function is active, the two screens will
be displayed in alternating mode. In addition, the backlight will flash
and this will appear until the process is complete (it can take a few
minutes). The capacitors will be connected and disconnected
during the process and they will be displayed on the screen.
Once the unit's Plug&Play function is complete, if no errors are detected during the
process, the results will be displayed on the screen as follows:
Line 1: Current three-phase cosine.
Line 2: C/K parameter calculated.
Line 3: Program.
Line 4: Number of stages (Steps) detected.
In addition to these parameters, the Plug&Play function will also calculate the Phase,
although it will not be displayed on the screen.
The Plug&Play function will find a program from the 10 standard programs offered: 1111, 1222, 1244, 1248,
1122, 1124, 1224, 1233, 1234, 1236. When the capacitor bank program is not a standard program, the
Plug&Play function can be started by holding down
. The program that is closest to that installed between
1111 and 1999 will be found. In this case, a greater load stability is required for the Plug&Play function to find
the correct program.
The process will be aborted and this will be displayed on the screen when there is an error during the
execution of the Plug&Play function. When a parameter has been calculated correctly before the error is
detected, it will be displayed on the line assigned previously. The Plug&Play function can display the
following errors: