GE L90 Instruction Manual page 107

5 SETTINGS
g) WEB SERVER HTTP PROTOCOL
!
PATH: SETTINGS PRODUCT SETUP
# WEB SERVER
# HTTP PROTOCOL
The L90 contains an embedded web server and is capable of transferring web pages to a web browser such as Microsoft
Internet Explorer or Netscape Navigator. This feature is available only if the L90 has the ethernet option installed. The web
pages are organized as a series of menus that can be accessed starting at the L90 "Main Menu". Web pages are available
showing DNP and IEC 60870-5-104 points lists, Modbus registers, Event Records, Fault Reports, etc. The web pages can
be accessed by connecting the UR and a computer to an ethernet network. The Main Menu will be displayed in the web
browser on the computer simply by entering the IP address of the L90 into the "Address" box on the web browser.
h) TFTP PROTOCOL
!
PATH: SETTINGS PRODUCT SETUP
# TFTP PROTOCOL
#
MESSAGE
MESSAGE
The Trivial File Transfer Protocol (TFTP) can be used to transfer files from the UR over a network. The L90 operates as a
TFTP server. TFTP client software is available from various sources, including Microsoft Windows NT. The dir.txt file
obtained from the L90 contains a list and description of all available files (event records, oscillography, etc.).
i) IEC 60870-5-104 PROTOCOL
!
PATH: SETTINGS PRODUCT SETUP
# IEC 60870-5-104
# PROTOCOL
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
GE Multilin
!" !"
COMMUNICATIONS WEB SERVER HTTP PROTOCOL
HTTP TCP PORT
NUMBER: 80
!" !"
COMMUNICATIONS TFTP PROTOCOL
TFTP MAIN UDP PORT
NUMBER: 69
TFTP DATA UDP PORT 1
NUMBER: 0
TFTP DATA UDP PORT 2
NUMBER: 0
!" !"
COMMUNICATIONS IEC 60870-5-104 PROTOCOL
IEC 60870-5-104
FUNCTION: Disabled
IEC TCP PORT
NUMBER: 2404
IEC COMMON ADDRESS
OF ASDU: 0
IEC CYCLIC DATA
PERIOD: 60 s
NUMBER OF SOURCES
IN MMENC1 LIST: 1
IEC CURRENT DEFAULT
THRESHOLD: 30000
IEC VOLTAGE DEFAULT
THRESHOLD: 30000
IEC POWER DEFAULT
THRESHOLD: 30000
IEC ENERGY DEFAULT
THRESHOLD: 30000
IEC OTHER DEFAULT
THRESHOLD: 30000
L90 Line Differential Relay
5.2 PRODUCT SETUP
Range: 1 to 65535 in steps of 1
Range: 1 to 65535 in steps of 1
Range: 0 to 65535 in steps of 1
Range: 0 to 65535 in steps of 1
Range: Enabled, Disabled
Range: 1 to 65535 in steps of 1
Range: 0 to 65535 in steps of 1
Range: 1 to 65535 s in steps of 1
Range: 1 to 2 in steps of 1
Range: 0 to 65535 in steps of 1
Range: 0 to 65535 in steps of 1
Range: 0 to 65535 in steps of 1
Range: 0 to 65535 in steps of 1
Range: 0 to 65535 in steps of 1
5
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