14.61
Date Code 20171006 Instruction Manual SEL-400 Series Relays
ASCII Command Reference
Command Description
TRIGGER
The TRIGGER command initiates data captures for high-resolution oscillogra-
phy and event reports. For information on high-resolution oscillography and
event reports see Triggering Data Captures and Event Reports on page 9.6.
Use the TRI command to trigger the relay to record data for high-resolution
oscillography and event reports.
When you issue the TRI command, the relay responds, Triggered. If the event
did not trigger within 1 second, the relay responds,
Did not trigger.
VECTOR
The VECTOR command displays information useful to the factory for trouble-
shooting purposes.
Use the VEC command to view the exception and diagnostics records in the relay.
VERSION
The VERSION command displays the relay hardware and software configuration.
Use the VER command to list the part numbers, serial numbers, checksums, soft-
ware release numbers, and other important relay configuration information.
When you issue the VER command, the relay displays the latest release numbers
for various items, typically including:
➤ FID
➤ CID
➤ Part number
➤ Serial number
➤ SELBOOT BFID
➤ Mainboard memory types and sizes
➤ Front-panel hardware
➤ Analog inputs ratings
➤ Interface board inputs and outputs
➤ Extended relay features list
Ta b l e 1 4.1 4 0 TR I Comm a n d
Command Description Access Level
TRI Trigger relay data capture. 1, B, P, A, O, 2
Table 14.141 VEC Command
Command Description Access Level
VEC Report relay internal diagnostics information. 2
Ta b l e 1 4.1 4 2 V E R C o m m a n d
Command Description Access Level
VER Display the hardware and software configurations. 1, B, P, A, O, 2