Programming prompt 104 [OnBat] located in Main and Special Alpha Commands is where the buzzer is controlled for test reports.
Setting OnBat to yes enables the command center to display 'ON BATRY' and to sound the panel buzzer when the battery is discharging faster than it is charging. Additionally, the buzzer will always sound during test reports.
To disable the buzzer from sounding during test reports select prompt 104 [OnBat]= No.
