GE P4A Technical Manual page 688

Appendix B - Settings and Signals
MENU TEXT
DNP3.0 versions only. Sets the address of Rear Port 1
RP1 InactivTimer
Defines the period of inactivity before IED reverts to its default state
RP1 Baud Rate
IEC60870-5-103 versions only. This cell controls the communication speed between IED and master station. It is important that both IED and
master station are set at the same speed setting.
RP1 Baud Rate
DNP3.0 versions only. This cell controls the communication speed between IED and master station. It is important that both IED and master
station are set at the same speed setting.
RP1 Parity
DNP3.0 versions only. This cell controls the parity format used in the data frames. It is important that both IED and master station are set
with the same parity setting.
RP1 Meas Period
IEC60870-5-103 versions only. This cell controls the time interval that the IED will use between sending measurement data to the master
station.
RP1 PhysicalLink
This cell defines whether an electrical EIA(RS) 485 or fibre optic connection is being used for communication between the master station and
IED. This cell is only visible if a fibre optic board is fitted.
RP1 Time Sync
DNP3.0 versions only. If set to Enabled the master station can be used to synchronize the time on the IED. If set to Disabled either the
internal free running clock or IRIG-B input are used.
RP1 CS103Blcking
IEC60870-5-103 versions only. There are three settings associated with this cell:
Disabled - No blocking selected.
Monitor Blocking - When the monitor blocking DDB Signal is active high, either by energizing an opto input or control input, reading of the
status information and disturbance records is not permitted. When in this mode the IED returns a "termination of general interrogation"
message to the master station.
Command Blocking - When the command blocking DDB signal is active high, either by energizing an opto input or control input, all remote
commands will be ignored (i.e. CB Trip/Close, change setting group etc.). When in this mode the IED returns a "negative acknowledgement of
command" message to the master station.
RP1 Card Status
Displays the status of the card in RP1
RP1 Port Config
Courier versions only. This cell defines whether an electrical KBus or EIA(RS)485 is being used for communication between the master station
and IED.
RP1 Comms Mode
B122
COL ROW DEFAULT SETTING
0E 03 15
0E 04 19200 bits/s
0E 04 19200 bits/s
0E 05 None
0E 06 10
0E 07 Copper
0E 08 Disabled
0E 0A Disabled
0E 0B
0E 0C K Bus
0E 0D IEC60870 FT1.2
DESCRIPTION
From 1 to 30 in steps of 1
[Courier Number (time-minutes)]
9600 bits/s
19200 bits/s
[Indexed String]
1200 bits/s
2400 bits/s
4800 bits/s
9600 bits/s
19200 bits/s
38400 bits/s
[Indexed String]
Odd
Even
None
[Indexed String]
From 1 to 60 in steps of 1
[Courier Number (time-seconds)]
Copper
Fibre Optic
[Indexed String]
Disabled
Enabled
[Indexed String]
Disabled
Monitor Blocking
Command Blocking
[Indexed String]
K Bus OK
EIA485 OK
Fibre Optic OK
[Indexed String]
K Bus
EIA485 (RS485)
[Indexed String]
IEC60870 FT1.2 Frame
P54A/B/C/E
AVAILABLE OPTIONS
P54xMED-TM-EN-1