GE MiCOM P40 Technical Manual page 816

Appendix B -Settings and Signals
MENU TEXT
Setting for the unique relay address that is encoded in the InterMiCOM sent message.
Receive Address
The aim of setting addresses is to establish pairs of relays which will only communicate with each other. Should an inadvertent channel
misrouting or spurious loopback occur, an error will be logged, and the erroneous received data will be rejected.
As an example, in a 2 ended scheme the following address setting would be correct:
Local relay: Source Address = 1, Receive Address = 2
Remote relay: Source Address = 2, Receive Address = 1
Baud Rate
Setting of the signalling speed in terms of number of bits per second. The speed will match the capability of the MODEM or other
characteristics of the channel provided.
Ch Statistics
Settings that makes visible or invisible Channel Statistics on the LCD. The statistic is reset by either relay's powering down or using the 'Reset
Statistics' cell.
Rx Direct Count
Displays the number of valid Direct Tripping messages since last counter reset.
Rx Perm Count
Displays the number of valid Permissive Tripping messages since last counter reset.
Rx Block Count
Displays the number of valid Blocking messages since last counter reset.
Rx NewData Count
Displays the number of different messages (change events) since last counter reset.
Rx Errored Count
Displays the number of invalid received messages since last counter reset.
Lost Messages
Displays the difference between the number of messages that were supposed to be received (based on set Baud Rate) and actual valid
received messages since last reset.
Elapsed Time
Displays the time in seconds since last counter reset.
Reset Statistics
Command that allows all Statistics and Channel Diagnostics to be reset.
Ch Diagnostics
Setting that makes visible or invisible Channel Diagnostics on the LCD. The diagnostic is reset by either relay's powering down or using the
'Reset Statistics' cell.
Data CD Status
Indicates when the DCD line (pin 1 on EIA232 Connector) is energized.
OK = DCD is energized
FAIL = DCD is de-energized
Absent = 2nd Rear port board is not fitted
B70
COL ROW DEFAULT SETTING
15 11 2
15 12 9600
15 20 Invisible
15 21
15 22
15 23
15 24
15 25
15 26
15 30
15 31 No
15 40 Invisible
15 41
DESCRIPTION
From 0 to 10 in steps of 1
[Unsigned Integer(16 bit)]
600
1200
2400
4800
9600
19200
[Indexed String]
Invisible
Visible
[Indexed String]
Rx Direct Count
[Unsigned Integer(32 bit)]
Rx Perm Count
[Unsigned Integer(32 bit)]
Rx Block Count
[Unsigned Integer(32 bit)]
Rx NewData Count
[Unsigned Integer(32 bit)]
Rx Errored Count
[Unsigned Integer(32 bit)]
Lost Messages
[Float]
Elapsed Time
[Unsigned Integer(32 bit)]
No
Yes
[Indexed String]
Invisible
Visible
[Indexed String]
OK
Fail
SCC Absent
[Indexed String]
AVAILABLE OPTIONS
P446SV-TM-EN-1
P446SV