NavCom Sapphire Rev.J - Manual (Page 83)

Sapphire Technical Reference Manual Rev. J
83
1.23 BUZZER
SF-3050 Sapphire SF-3040
This command is used in the SF-3040 to set the buzzer mode.
Command: [BUZZER] (mode), Volume
Parameter Definition
ON Keyword that enables the buzzer (see note below)
OFF Keyword that disables the buzzer (see note below)
AUTO Keyword that specifies the default mode
Volume Parameter that functions only with the ON keyword
Default: AUTO
Upon power-up, the buzzer is in AUTO mode. In this mode, the buzzer is controlled by a power
management code. The buzzer turns on and off to indicate the state of the SF-3040 batteries.
The threshold for the buzzer being turned on can be adjusted using the [PWALARMLVL]
command.

The keywords ON and OFF are used to overwrite power management and set the
buzzer state according to user preferences.