R.10.48
SEL-421 Relay Reference Manual Date Code 20111215
Settings
Port Settings
Make Table 10.97 settings if Port setting PROTO := MBA or MBB.
.
PREDLY Settle Time-RTS On to TX
(OFF, 0.00–30.00 seconds)
0.00
PSTDLY Settle Time-TX to RTS Off (0.00–30.00 seconds) 0.00
ANADBA Analog Reporting Deadband for Currents (0–32767) 100
ANADBV Analog Reporting Deadband for Voltages (0–32767) 100
ANADBM Analog Reporting Deadband (0–32767) 100
EVELOCK Event Summary Lock Period (0–1000 seconds) 0
MINDIST
a
Minimum Fault Location to Capture
(OFF, -10000–10000)
OFF
MAXDIST
a
Maximum Fault Location to Capture
(OFF, -10000–10000)
OFF
ETIMEO Event Data Confirmation Time-Out
(0.1–100.0 seconds)
10.0
UNSOL Enable Unsolicited Reporting (Y, N) N
PUNSOL Enable Unsolicited Reporting at Power-Up (Y, N) N
REPADR DNP Address to Report to (0–65519) 1
NUMEVE Number of Events to Transmit On (1–200) 10
AGEEVE Age of Oldest Event to Transmit On
(0.0–60.0 seconds)
2.0
MODEM Modem Connected to Port (Y, N) N
MSTR Modem Startup String (30 characters maximum) “E0X0&D0S0=
4”
PH_NUM Phone Number for Dial-Out (30 characters maximum) “”
MDTIME Time to Attempt Dial (5–300 seconds) 60
MDRET Time Between Dial-Out Attempts (5–3600 seconds) 120
a
MAXDIST must be greater than MINDIST.
Tabl e 1 0 .97 MIRRORED BITS Protocol Settings (Sheet 1 of 2)
Label Prompt Default Value
TX_ID MIRRORED BITS ID of This Device (1–4) 2
RX_ID MIRRORED BITS ID of Device Receiving From (1–4) 1
RBADPU Outage Duration to Set RBAD (0–10000 seconds) 10
CBADPU Channel Unavailability to Set CBAD (1–100000 ppm) 20000
TXMODE Transmission Mode (N-Normal, P-Paced) N
MBNUM Number of M
IRRORED BITS Channels (0–8) 8
RMB1FL RMB1 Channel Fail State (0, 1, P) P
RMB1PU RMB1 Pickup Time (1–8 messages) 1
RMB1DO RMB1 Dropout Time (1–8 messages) 1
RMB2FL RMB2 Channel Fail State (0, 1, P) P
RMB2PU RMB2 Pickup Time (1–8 messages) 1
RMB2DO RMB2 Dropout Time (1–8 messages) 1
RMB3FL RMB3 Channel Fail State (0, 1, P) P
Table 10.96 DNP3 Serial Port Protocol Settings (Sheet 2 of 2)
Label Prompt Default Value
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