Siemens SIPROTEC 7SJ62 Instruction Manual page 106

Configuration
Reducing the Ma-
trix
Information Groups
5-12
In the configuration matrix, not only the configuration is shown, but also the type of
configuration. For example, information regarding an event which is configured for
display on a LED may be latched or unlatched.
The possible combinations of information and interfaces is dependent on the informa-
tion type. Impossible combinations are mostly filtered out by DIGSI
checks.
The matrix columns are divided into three types: Information, Source, and Destination.
To the left of the matrix, information is divided into information groups.
The matrix may become very extensive because of the amount of information con-
tained within. Therefore, it is useful to limit the display (via filtering) to certain informa-
tion, thus reducing the number of rows.
The toolbar below the menu line contains two pull-down menus by which information
may be filtered. Using the first menu, the rows can be limited to indications, com-
mands, indications and commands, or measured and metered values. The second
menu allows display of configured information, information configured to physical in-
puts and outputs, or non-configured information.
A further reduction in the number of rows is possible, by compressing an information
group to one row. This is done by double-clicking on the group label area (located to
the far left). If this is done, the number of rows is reduced, allowing the user to focus
on the information group of interest. A second double-click restores all rows in the in-
formation group.
To limit the width of the matrix, the tool bar may be used to switch between standard
view and short view, thus modifying the display under the 6RXUFH and 'HVWLQDWLRQ
title blocks. The columns associated with the ,QIRUPDWLRQ block remain unchanged.
In standard view, all binary inputs, binary outputs, and LEDs are accessible, as shown
in Figure 5-10 for the binary outputs and LEDs.
In short view, three common columns are displayed: one for binary inputs, one for bi-
nary outputs, and one for LEDs. Within the individual cells of a common column, infor-
mation regarding the configuration type is available in the form of abbreviations. For
example, the abbreviation H1 in a cell of the common binary input (BI) column shows
the corresponding information is configured with active voltage (High) to binary input
1. If one information unit (indication, etc.) is configured to several destinations (binary
outputs, etc.), the abbreviations of all destinations are shown, separated by commas.
If there is not enough room in the cell for the simultaneous display of all abbreviations,
a double-click on the cell and movement of the text cursor within the cell will show the
entire contents of the cell.
To switch between standard view and short view, the menu item 9LHZ can also be
used.
The width of the matrix can also be reduced by hiding the contents of a row or column.
For example, In Figure 5-10, long text (/) under IQIRUPDWLRQ, and the binary inputs
(%,) under 6RXUFH, are not shown. By double-clicking on long text field (/), the long
text becomes visible; by double-clicking on binary input field (%,), the binary inputs be-
come visible, and vice versa.
All information is organized into information groups. In addition to general relay infor-
mation, information regarding individual relay functions is also included.
By clicking on an information group title area with the right mouse button, a context
menu can be viewed, which contains information regarding the properties of that infor-
®
4 plausibility
7SJ62 Manual
C53000-G1140-C121-1