GE C30 Instruction Manual page 158

5.2 PRODUCT SETUP
The disconnect switch configuration settings are shown below. Changes to these values will not take effect until the UR is
restarted:

PATH: SETTINGS PRODUCT SETUP
 XSWI
 CONFIGURATION
5
The
CLEAR XSWI1 OpCnt
opening and closing, the XSWI operating counter status attribute (OpCnt) increments with every operation. Frequent switch
operation may result in very large OpCnt values over time. This setting allows the OpCnt to be reset to "0" for XSWI1.
Since GSSE/GOOSE messages are multicast Ethernet by specification, they are not usually be forwarded by net-
work routers. However, GOOSE messages may be forwarded by routers if the router has been configured for VLAN
functionality.
NOTE
h) WEB SERVER HTTP PROTOCOL

PATH: SETTINGS PRODUCT SETUP
 WEB SERVER
 HTTP PROTOCOL
The C30 contains an embedded web server and is capable of transferring web pages to a web browser such as Microsoft
Internet Explorer or Mozilla Firefox. This feature is available only if the C30 has the ethernet option installed. The web
pages are organized as a series of menus that can be accessed starting at the C30 "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 C30 into the "Address" box on the web browser.
When the port is set to 0, the change takes effect when the C30 is restarted.
Do not set more than one protocol to the same TCP/UDP port number, as this results in unreliable operation of
NOTE
those protocols.
5-32

COMMUNICATIONS
XSWI1 ST.LOC OPERAND
Off
XSWI2 ST.LOC OPERAND
MESSAGE
Off
XSWI3 ST.LOC OPERAND
MESSAGE
Off
XSWI24 ST.LOC OPERAND
MESSAGE
Off
CLEAR XSWI1 OpCnt:
MESSAGE
No
CLEAR XSWI2 OpCnt:
MESSAGE
No
CLEAR XSWI3 OpCnt:
MESSAGE
No
CLEAR XSWI24 OpCnt:
MESSAGE
No
setting represents the disconnect switch operating counter. As disconnect switches operate by

COMMUNICATIONS
HTTP TCP PORT
NUMBER:
C30 Controller System
 
IEC 61850 PROTOCOL
Range: FlexLogic™ operand
Range: FlexLogic™ operand
Range: FlexLogic™ operand
↓
Range: FlexLogic™ operand
Range: No, Yes
Range: No, Yes
Range: No, Yes
↓
Range: No, Yes

WEB SERVER HTTP PROTOCOL
Range: 1 to 65535 in steps of 1
80
5 SETTINGS
XSWI CONFIGURATION
GE Multilin