Schweitzer Engineering Laboratories SEL-2020 - Page 170

5-16 Commands Date Code 20010518
SEL-2020 Instruction Manual
The SET command always requires a class parameter (G, C, P, A, M, L, or U). If the setting is
port specific, the class will be P, A, M, L, or U, and you must supply the port (1 through 16 or F).
You may also specify the setting to start with. You can give these parameters in any order.
Table 5.2: Variations on the SET Command
Command Sets Format Application
SET G Enter SEL-2020 ID.
Define intermediate
SEL
OGIC Control
Equations.
Define contact output
functions.
SET G
SET G ID
Set global settings
Set global settings
starting at ID
SET C Oscillator frequency. SET C Set calibration setting
SET P n Enter port ID.
Set all port configuration
and communication
parameters.
SET P
SET P 1
SET P 2 PARITY
Set current port
Set Port 1
Set Port 2 starting at
entry PARITY
SET A n Define automatic message
and trigger sequences.
Determine response
handling for messages.
SET A
SET A 4
SET A 3 ISSUE1A
Set current port
Set Port 4
Set Port 3 starting with
ISSUE1A
SET U n Create user-defined
commands.
SET U
SET U 4
SET U 12 READ
Set current port
Set Port 4
Set Port 12 starting with
READ setting
SET M n Define data scaling and
movement equations.
SET M
SET M 7
Set current port
Set Port 7
SET L n Defines logic equations. SEL L
SEL L 6
SET L 6 SBR3
Set current port
Set Port 6
Set Port 6 starting with
the SBR3 setting
Note 1: The SET A, SET M, and SET L commands are not available on the front-panel port
(Port F).
Note 2: The SET U command is not available on the front-panel port (Port F), or when the port
device type is set to Printer. (You select the port device type using SET P).
Note 3: If you use SET P to change settings on a modem port and there is an active connection,
the connection will be hung up when you accept the settings.