SIPROTEC 4 7SA522 Distance Protection Relay for Transmission ...
SIPROTEC 4 7SA522 Distance Protection Relay for Transmission ...
SIPROTEC 4 7SA522 Distance Protection Relay for Transmission ...
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<strong>SIPROTEC</strong> 4 – <strong>7SA522</strong><br />
<strong>Distance</strong> <strong>Protection</strong> <strong>Relay</strong> <strong>for</strong> <strong>Transmission</strong> Lines<br />
DIGSI 4 Operating Program<br />
DIGSI 4<br />
The PC operating program<br />
DIGSI 4 is the interface between<br />
the user and the<br />
<strong>SIPROTEC</strong> 4 units. It has a<br />
modern PC operator interface<br />
in accordance with the<br />
Windows ® versions 95/98/<br />
NT4.0. With DIGSI 4 the<br />
<strong>SIPROTEC</strong> 4 units can be<br />
configured and interrogated -<br />
it is a tailored program <strong>for</strong> the<br />
electrical supply industries.<br />
Figure 6<br />
DIGSI 4 – Main menu<br />
Figure 7<br />
DIGSI 4 – Device configuration<br />
DIGSI 4 matrix<br />
The DIGSI 4 matrix provides<br />
the user with an overall view<br />
of the unit configuration at a<br />
glance. For example, all LEDs<br />
and the configuration of the<br />
binary inputs and output relays<br />
are displayed in a single<br />
chart. And with one click of<br />
the mouse button connections<br />
can be made.<br />
Figure 8<br />
DIGSI 4 – Configuration matrix<br />
6 Siemens SIP 4.2 · 08/99
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