alarm (system parameter in SURVO.APU):
Parameter `alarm' gives the time in the form 09:15:30 for an alarm. When
the clock of the computer reaches this time point, the user is alarmed
by a beep and by a message
ALARM!!!   Press #  
The message stays until the user presses the # key. Survo alarms only
when it is updating the clock on the top line of the edit field. Thus,
an alarm may be delayed when a long Survo function is operating.
Example: alarm=09:15 .
An alarm can be set temporarily (valid during current Survo session only) by
SYSTEM alarm=hh:mm:ss
To set a permanent alarm, insert a line of type
alarm=hh:mm:ss
in the SURVO.APU file.