Display Example - Siemens SIPROTEC 4 7SJ61 Manual

Functions
2.17 Auxiliary Functions
Direct Serial Connection
Direct connection of the front operator interface or the rear service interface of the device with the serial inter-
face of the operator PC. For this link the 9-pin cable must be used that is supplied as an accessory with DIGSI.
Optional Connection via Modem
Serial connection of the rear service interface of the device with a modem in the system. This connection can
be electrically implemented via RS232 (over short distance) or via fiber optics. The connection to the system
modem is established from the office or from any other system using a switched line. DIGSI-Remote can also
be carried out using this connection. Thus, parameters of a remote device can also be changed during the
installation.
Operation with Star Coupler
Connection of the rear service interface of the device via a direct optical connection to a star coupler. Connec-
tion of the operator PC's serial interface to a star coupler. In this way several devices can be operated within
the system; the existing installation can be used for central operation of protection devices.
Operation via Ethernet
Connection via an Ethernet interface. This type of connection requires an EN100 communication module
inside the device and a connection of that module to a local network.
For more information of the basic functionality, the installation and the operating system-specific configura-
tion, please refer to the Web-Monitor online help provided on the DIGSI DVD.
Access Regulations for Web Monitor
The access rights for the Web Monitor are assigned with DIGSI via the Interfaces entry. It is recommended to
assigne the Read only authority there; it is then not possible to deleted the event list via the Web Monitor nor
to issue a command or to reset a stored LED. If the Full access is assigned, all these operating actions are also
possible via the Web Monitor.
NOTE
i i
No access has no effect yet, i.e. the user also has full access in this case. See
2.17.9.4

Display Example

With the help of the Web Monitor, a clear represenation of the most important measurement data of the
device can be achieved. The measurement values can be called via the navigation bar. A list with the desired
information appears (see the following figure)
216
Figure 2-81 on that.
SIPROTEC 4, 7SJ61, Manual
C53000-G1140-C210-6, Edition 05.2016