Novell NETWARE 6-DOCUMENTATION Manual page 2715

Using UPS_AIO
Parameter
SIGNAL_HIGH
?
NOTE:
The serial cable between the UPS and the server must be designed for use
with the UPS. Contact the manufacturer of your UPS for information on the correct
cable to use for your system.
You must load an AIO device driver before loading UPS_AIO; the driver
is not loaded automatically. The AIOCOMX driver is included with the
NetWare operating system. If you want to use a different driver, consult
the UPS hardware and driver documentation.
The UPS_AIO module does not allow you to change parameter settings
after loading the module. If you want to change the settings, reload the
module with the new parameter values.
Place the commands to load the device driver and UPS_AIO in your
autoexec.ncf file to load them each time the server comes up.
After you load UPS_AIO, a status screen displays messages about the
current status and activities of the UPS. To toggle between this and other
screens, press Alt Esc. These messages are also logged to
SYS:SYSTEM\SYS$LOG.ERR.
Use to
Specify the signal_high parameter to
set the normal RS232 signaling state
to high.
Supported values: SIGNAL_HIGH or
no value
Use this parameter only if your UPS
system uses high values, instead of
low values, to determine if power is off
or the battery is low. Most UPS
systems use low values. Refer to your
UPS hardware documentation to
determine whether you need to use
the parameter.
Display a help screen that explains
these parameters. When you use this
parameter, the UPS_AIO module is
not loaded. To load UPS_AIO, you
must execute LOAD UPS_AIO again,
without the ? parameter.
Utilities 277