TOP > Adjusting the Product > Adjusting the Product's Buzzer Volume Adjusting the Product's Buzzer Volume The adjustment procedure for the buzzer volume when an error occurs is as follows: • This setting adjusts the volume of the buzzer on the product. It does not set the volume of the warning lamp's buzzer. 1. When the product is in Online mode, press the button to change to Offline mode. 2. Press the button to show the [Settings] menu. 3. Press the / buttons to select [System], and then press the button. 4. Press the / buttons to select [Sound] > [Error Sound], and then press the button. The [Error Sound] screen appears.5. Press the / buttons to set the volume. The options are as follows:[Off]Mute the sound.[Low]Low volume.[Medium]Medium volume.[High]High volume.6. Press the button or button to save the setting. Back to top