Schweitzer Engineering Laboratories SEL-2701 - SEL Relay Virtual Device

B.6
SEL-2701 Ethernet Processor Instruction Manual Date Code 20020501
UCA2 GOMSFE Models
SEL Relay Virtual Device
SEL Relay Virtual Device
The SEL-2701 displays 16 virtual device domains that represent data
collected from the 16 SEL-2030 serial ports. The virtual device domain,
associated with a port connected to an SEL relay, contains the models listed in
Table B.6. The required data collection “20” message format for each brick is
listed in Table B.6. Entries listed as “None” are automatic and do not require
additional configuration. The details of each model in this domain are shown
in Table B.7 through Table B.11 on page B.10.
Table B.6 Models in Virtual Device Domain for SEL Relays
Model Description
Required “20”
Message Format
DI Relay ID information and SEL-2701 information None
FAU LT1–
FAU LT20
Relay fault history records
a
a
The SEL-2701 automatically generates the models FAULT1–FAULT20. Each instance of the
FAULT model represents a row in the relay history report. The most recent history record is in
FAULT1. If the relay does not store 20 records or if the fault history is reset, the FAULT models
corresponding to empty history records will contain default data.
20HISTORY
GCTL Control of remote bits (RB1–RB16) for port 20TARGET
(for status display only)
GLOBE Basic device information None
MMXU Relay metering and measurement data 20METER
Table B.7 Device ID Model (DI)—
SEL Relay Connected to an SEL-2030 (Sheet 1 of 2)
FC Name r/w Description m/o Decode Method
DI r Device information
Name r Relay ID m LOCAL:PORTID
Class r m “Protection Relay”
VndID m
Vnd r Vendor m “SEL”
Mdl r Device model number
a
m LOCAL:FID #1
SerNum r Device serial number m LOCAL:SER_NUM
USER:SER_NUM #24
SftRev r Device software revision
b
m LOCAL:FID #2
BootRev
c
r Boot code software revision o LOCAL:BFID #2
FID
c
r Device firmware ID string o LOCAL:FID
BootFID
c
r Device boot code firmware ID
string
o LOCAL:BFID
PartNum
c
r Device part number o LOCAL:PART_NUM
CfgNum
c
r Device configuration code o LOCAL:CONFIG
Cfg2Num
c
r Device special configuration
code
o LOCAL:SPECIAL