R.9.41
Date Code 20111215 Reference Manual SEL-421 Relay
ASCII Command Reference
Description of Commands
NOTE: The SEL-421-1 and the
SEL-421-2 have only one 100-line
block of automation free-form
SEL
OGIC control equation
programming.
The relay presents text-edit mode entry format for the free-form SELOGIC
control equations you program in the Automation SEL
OGIC control equations
settings area. See Text-Edit Mode Line Editing on page U.4.18 for information
on settings text-edit mode.
SET D
Issue the SET D command to remap the serial port DNP3 values. To set the
general DNP settings, use the Port settings for the appropriate port (see SET P
on page R.9.43). There is only one instance of the serial port DNP3 remapping
settings. The relay must have the optional serial port DNP3 protocol installed
to access these settings. For more information, see Section 6: DNP3
Communications.
SET F
Use the SET F command to set the relay front-panel settings. There is only
one instance for the Front Panel settings. See Section 5: Front-Panel
Operations in the User’s Guide for information about front-panel settings.
SET G
Use the SET G command to the Global class settings. There is only one
instance for the Global class.
Table 9.102 SET A Command
Command Description Access Level
SET A Set the Automation SELOGIC control equation
relay settings in Block 1.
A, 2
SET A n
a
a
Parameter n = 1–10 for Block 1 through Block 10.
Set the Automation SELOGIC control equation
relay settings in Block n.
A, 2
Table 9.103 SET D Command
Command Description Access Level
SET D Set the serial port DNP3 remapping settings,
beginning at the first setting in this class.
P, A, O, 2
SET D label Set the serial port DNP3 remapping settings,
beginning at setting label.
P, A, O, 2
Table 9.104 SET F Command
Command Description Access Level
SET F Set the Front Panel relay settings, beginning at
the first setting in this class.
P, A, O, 2
SET F label Set the Front Panel relay settings, beginning at
the settings label label.
P, A, O, 2
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