7.34
SEL-787 Relay
Instruction Manual
Date Code 20081022
Communications
SEL ASCII Protocol and Commands
STATUS Command (Relay Self-Test Status)
The
STA
command (see
) displays the status report.
Refer to
Section 10: Testing and Troubleshooting
for self-test thresholds and
corrective actions, as well as hardware configuration conflict resolution.
shows the status report definitions and message formats for each test.
Table 7.46
STATUS Command (Relay Self-Test Status)
Command
Description
Access
Level
STA
n
Display the relay
self-test information
n
times
(
n
= 1–32767). Defaults to 1 if
n
is not specified.
1
STA S
Display the memory and execution utilization for the
SEL
OGIC
control equations.
1
STA C
or
R
Reboot the relay and clear self-test warning and failure status
results.
2
Table 7.47
STATUS Command Report and Definitions
(Sheet 1 of 2)
STATUS Report
Designator
Definition
Message
Format
Serial Num
Serial number
Number
FID
Firmware identifier string
Text Data
CID Firmware
checksum
identifier
Hex
PART NUM
Part number
Text Data
FPGA
FPGA programming unsuccessful, or FPGA
failed
OK/FAIL
GPSB
General Purpose Serial Bus
OK/FAIL
HMI
Front-Panel FGPA programming unsuccessful,
or Front-Panel FPGA failed
OK/WARN
RAM
Volatile memory integrity
OK/FAIL
ROM
Firmware integrity
OK/FAIL
CR_RAM
Integrity of settings in RAM and code that runs
in RAM
OK/FAIL
Non_Vol
Integrity of data stored in nonvolatile memory
OK/FAIL
Clock
Clock functionality
OK/WARN
RTD
Integrity of RTD module/communications
OK/FAIL
CID_FILE
Configured IED description file
OK/FAIL
x.x V
Power supply status (x.x = +3.3, +5.0, +2.5,
+3.75, –1.25, and –5.0)
Voltage/WARN/F
AIL
BATT
Clock battery voltage
Voltage/WARN
CARD_C
Integrity of Card C
OK/FAIL
CARD_D
Integrity of Card D
OK/FAIL
CARD_E
Integrity of Card E
OK/FAIL
CURRENT
Integrity of current board
OK/FAIL
DN_MAC_ID
Specific DeviceNet card identification
Text Data
ASA
Manufacturers identifier for DeviceNet
Text Data
Summary of Contents for SEL-787
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