Commissioning
255
7SS52 V4 Manual
C53000-G1176-C182-1
operate DIGSI 4 at the front operator interface via a COM port of the operator PC and
the Web-Monitor at a second interface via an other COM port of the operating PC.
The Web-Monitor is composed of HTML pages containing Java applets which are
stored in the EEPROM of the SIPROTEC 4 device. It is an integral part of the SIPRO-
TEC 4 device firmware and need not be separately installed. All that needs to be
created on the operator PC is a long-distance data transmission network used for se-
lection 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
protection device entered in it. The server address of the device, which is its homep-
age 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.
7.3.2.2 Functions
Basic function-
ality
The basic functionality designates functions that are generally available, i.e. not
device-dependent.
These include:
• Device operation
• Annunciations
• Measured value overview
• Diagnosis
• Device file system
•CFC
A function description can be found in the Online Help of DIGSI as from version V4.60.
Note
The process can only be monitored. Control the process through the data transmis-
sion link is only possible after a control feature has been set up and established. You
can, either directly on the device or with DIGSI 4, modify a parameter in such a way
that the device control feature contained in the Web-Monitor allows also the input of
numerical values. You can then modify in the Web-Monitor parameters which are nor-
mally set only directly on the device, because passwords can now be entered from the
keyboard.
Note
The long distance data connection previously set up for the IBS tools can be continued
to be used under the same conditions (interface and baud rate). The code word for the
link connection is 000000 instead of x.
For more help in setting up the long distance data connection refer to www.siprotec.de
"Applications" "Tips + Tricks".
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