Bosch DVR4C1081 Installation Manual - Page 21

DVR4C | Installation Manual | Menu system EN | 21 4.8 Disk Manager > The Disk Manager menu gives access to information on the internal hard disk(s). The status of the recorded video and associated data is also accessed via this menu. >> HISTORY • All system events are listed on a History log which cannot be deleted or changed. • Select a time frame to search by entering the start and end time. • To search for a specifc type of event, select a filter option: All, Input Alarm, Motion, Text, Error or Status. • Select Start to start the search. • The history log includes remote login/logout, record start/stop, time/date change, hard disk format, Videoloss, Fan fail, Disk full, Disk fail, Power On/Off. >> STORAGE SETUP • The storage setup menu provides a way to enable or disable internal hard disks and to view the status of connected hard disks. • Disk shows the internal disk that has been detected. • Size indicates the disk size of each disk in GB. • Set Enabled to either Yes and No to enable or disable a disk. If a disk is disabled, a message warns you that disabling a disk causes data loss. A new hard disk can be formatted if Enabled is set to Yes. • Status indicates the status of the disk. OK indicates that the disk is operating correctly and can be used for recording; Fail indicates a problem. >> STATUS OVERVIEW • The status overview menu provides information on the status of the connected hard disks. • Earliest/Latest Recording indicates the times of the earliest and latest recordings on the disk. • Disk capacity indicates the total hard disk size in GB. • Used space indicates the hard disk space that has been used by recordings. >> RECORDING SETUP >>> RECORDING MODE • When set to Continuous (default), the DVR overwrites older images when the hard disk is full. • When set to Linear, the DVR stops recording when the hard disk is full and the administrator has to delete video manually. >>> DISK FULL ALARM WARNING • A warning message is generated when the used disk space exceeds the disk full warning percentage set. • Select from 1 to 100% (default 95%). >> BLOCK PLAYBACK • Block playback of video that is older than a certain time. • Select from "No block" (default), "24 hours", "2 days", "3 days", "4 days", "5 days", "6 days", "7 days", "14 days", "21 days", "28 days" or "31 days". >> DELETE • Data can be deleted from a designated time frame. This can be set from the beginning of the recorded data (fixed) to a user defined time. • Select the date and time up to which the recorded data is to be deleted and then select Delete. Bosch Security Systems | Version 1.1