Functions - Siemens SIPROTEC 7SJ61 Manual

Functions

2.17 Auxiliary Functions
The Web Monitor consists of HTML pages and the Java-Applets contained therein, which are stored in the
7SJ61 SIPROTEC 4 device in EEPROM. It forms an integral part of the SIPROTEC 4 device firmware and
therefore does not need not be installed separately. All that needs to be created on the operator PC is a long-
distance data transmission network used for selection and communication. After the link has been successfully
established through the data transmission network, the browser is started and the TCP-IP address of the pro-
tection device is entered. The server address of the device, which is its homepage address, is transmitted to
the browser and displayed as an HTML page. This TCP-IP address is set at the front and service interface
using DIGSI 4, or directly on the device using the integrated operator interface.
Note
It is only possible to monitor this process. Control of the process through the data transmission link is only pos-
sible after a control feature has been set up and established. A parameter can be modified either directly on
the device or with DIGSI 4 in such manner that the device control feature contained in the Web Monitor also
permits the input of numerical values. Thereafter, the Web Monitor parameters can be modified which are nor-
mally set only directly on the device, because passwords can now be entered from the keyboard.
2.17.9.2 Functions
Basic Functionality
Basic functionality means the functions that are generally available, i.e. not device-dependent.
These comprise:
• Device Control
• Messages
• Fault Records
• Measurement Overview
• Diagnostics
• Device File System
• CFC
A description of these functions is provided in the Online Help of DIGSI as from Version V4.60.
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SIPROTEC, 7SJ61, Manual
C53000-G1140-C210-1, Release date 02.2008