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6.2 STATUS
PATH: ACTUAL VALUES
TELEPROT CH TESTS
The status information for two channels is shown here.
•
CHANNEL 1 STATUS: This represents the receiver status of each channel. If the value is "OK", teleprotection is
enabled and data is being received from the remote terminal; If the value is "FAIL", teleprotection enabled and data is
not being received from the remote terminal. If "n/a", teleprotection is disabled.
•
CHANNEL 1 LOST PACKETS: Data is transmitted to the remote terminals in data packets at a rate of two packets per
cycle. The number of lost packets represents data packets lost in transmission; this count can be reset to 0 through the
COMMANDS
CLEAR RECORDS
•
VALIDITY OF CHANNEL CONFIGURATION: This value displays the current state of the communications channel
identification check, and hence validity. If a remote relay ID does not match the programmed ID at the local relay, the
"FAIL" message will be displayed. The "N/A" value appears if the local relay ID is set to a default value of "0", the chan-
nel is failed, or if the teleprotection inputs/outputs are not enabled.
6
PATH: ACTUAL VALUES
ETHERNET SWITCH
These actual values appear only if the N60 is ordered with an Ethernet switch module (type 2S or 2T). The status informa-
tion for the Ethernet switch is shown in this menu.
•
SWITCH 1 PORT STATUS to SWITCH 6 PORT STATUS: These values represents the receiver status of each port on
the Ethernet switch. If the value is "OK", then data is being received from the remote terminal; If the value is "FAIL",
then data is not being received from the remote terminal or the port is not connected.
•
SWITCH MAC ADDRESS: This value displays the MAC address assigned to the Ethernet switch module.
6-8
STATUS
TELEPROT CH TESTS
CHANNEL 1
STATUS: n/a
CHANNEL 1 LOST
MESSAGE
PACKETS:
CHANNEL 2
MESSAGE
STATUS: n/a
CHANNEL 2 LOST
MESSAGE
PACKETS:
VALIDITY OF CHANNEL
MESSAGE
CONFIGURATION: FAIL
menu.
STATUS
ETHERNET SWITCH
SWITCH 1 PORT
STATUS: OK
SWITCH 2 PORT
MESSAGE
STATUS: OK
SWITCH 6 PORT
MESSAGE
STATUS: OK
SWITCH MAC ADDRESS:
MESSAGE
00A0F40138FA
N60 Network Stability and Synchrophasor Measurement System
6.2.14 TELEPROTECTION CHANNEL TESTS
Range: n/a, FAIL, OK
Range: 1 to 65535 in steps of 1
1
Range: n/a, FAIL, OK
Range: 1 to 65535 in steps of 1
1
Range: n/a, FAIL, OK
Range: FAIL, OK
Range: FAIL, OK
↓
Range: FAIL, OK
Range: standard MAC address format
6 ACTUAL VALUES
6.2.15 ETHERNET SWITCH
GE Multilin
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