131Figure 7-57Please refer to the following sheet for detailed information.Please make sure current device can upload the alarm.Type Parameter FunctionVideo loss System alarms when video loss occurs.Motion detection System alarms when motion detection alarmoccurs,Disk full System alarms when disk is full.Disk error System alarms when disk error occurs.CameramaskingSystem alarms when camera is viciously masking.Encode alarm System alarms when peripheral device alarms.AlarmTypeExternal alarm Alarm input device sends out alarm.Listen alarm System notifies web when alarm occurs (you selectfrom the above event type), and then web cannotify user.Video When alarm occurs, system auto enables videomonitor. This function only applies to videodetection alarm (motion detection, video loss andcamera masking).Prompt Automatically pops up alarm dialogue box.Sound pop up System sends out alarm sound when alarm occurs.You can specify as you wish.OperationPath Here you can specify alarm sound file.7.6 AboutClick about button, you can view current web client information. See X 4 8 4 H 4 8 4 H 4 8 4 H Figure 7-58X .