IBM L40 SX Quick Reference page 77

option1 First Value
[SET] POwer off
[SET] Reversed*
[SET] SERial
[SET] SERial Adapter
Notes:
The following explains [SET], SET, and — in the left column of this table.
[SET] Indicates that you can omit the value, SET, for option1, If
you specify SET, the command you enter is stored and
remains in the computer memory even though the power,
switch is turned off. If you do not specify SET, the
command is no longer in effect when the power switch is
turned off.
SET Indicates that you cannot omit the value, SET, for option1.
— Indicates that you cannot specify the value, SET, for
option 1.
* Indicates that this command is not supported in the OS/2
environment.
Usage Note: When using any of these commands, type only
highlighted letters in the above tables.
Examples: The following shows some examples of commands to
modify the operational features.
Command
PS2
PS2 XXXX
PS2 ?
PS2 H
PS2 K S F
PS2 SET LO OF
PS2 OF
PS2 ON 23:59:01 Returns to Resume Mode at 23:59:01.
Operating Your Computer
Meaning
Displays the Set Features Menu.
Shows the command syntax if XXXX is invalid.
You can see all available commands in format
on the screen using this command.
Shows instructions on how to use the commands.
Sets the highest keyboard speed.
Sets the battery-low alarm to off. This command
is restored at the next system power up.
Enters Suspend Mode immediately.
65
Second Value
XX minutes (0-20)
OFf | On
OFf | On