User`s manual
Table Of Contents
- DigiMux User's Manual, English
- DigiMux User's Manual, English
- Table of Contents
- Overview
- System Installation
- Basic Operations
- Front Panel Controls
- Viewing Live and Playback Video Images
- Record and Playback Operation
- Recording
- Quick Record Setting Changes
- Playback Operations
- Playback Controls
- Date/Time Video Playback
- Single Step Advance and Reversing Playback Direction
- Event List Playback
- The Event List
- Event Recording and Playback
- Pre-Alarm Availability
- The Event List Display
- Playing Back Video from the Event List
- Deleting an Event from the List in Playback Mode
- Deleting a Page from the Event List
- Covert Cameras
- Dome Control
- Dome Control Signals Installation
- Basic Alarm Features
- Advanced Operations
- System Information and Administration
- Maintenance
- Glossary
- Appendices
- Appendix A: Account Access and Priorities
- Appendix B: Connector Pin Assignments
- Appendix C: Technical Specifications
- Appendix D: Optional Connections and Installation
- Optional Connections
- Audio Connection
- IP Address Setup Information
- Dial-Up Connections via Modem
- Establishing the Dial-Out Connection: DigiMux to a PC
- Establishing the Dial-In Connection: PC to a DigiMux
- Using the Dial-Up Connections
- Connecting Extended Storage Module (ESM) Units
- Disconnecting Extended Storage Module (ESM) Units
- Additional Installation Information
- Appendix E: DigiRemote
- Appendix F: DigiMux Digital Signatures
- Appendix G: Using ControlCenter 200/300 Keyboards
- Appendix H: Troubleshooting Guide
- Index

DigiMux
Advanced Operations 57
Data Life Time
Data Life Time deletes selected data from the video database. This selected data
cannot be viewed (either locally or remotely) after a specific number of days. For
example, all video stored on the DigiMux cannot be viewed after 41 days and 6 hours.
NOTE: Administrator’s passcode is required to use Data Life Time. Data life time
should be set during installation to avoid unnecessary deletion of recorded
data.
From the Record menu, move the cursor to Data Life Time and press Enter. The
following menu is displayed:
Items on the Data Life Time menu are described in the following table:
When Data Life Time is set to ON and is in operation, data is continuously deleted
from the video database as the storage time of the video reaches the specified duration
time. Any data recorded before the specified duration time, including data in the
event partition, is deleted when that time elapses. If you have previously recorded
data, export important video clips before setting up Data Life Time. Previously
recorded data is completely deleted when this option is set to ON. Data deletion
requires some time, during which DigiMux is processing and the front panel is
unavailable.
Data Life Time
1 Data Life Time OFF
2 Days 030 days
3 Hours 00 hours
ITEM DESCRIPTION
Data Life Time Enables or disables Data Life Time. ON enables Data Life Time.
When set to OFF, Days and Hours are greyed out and are not
accessible.
Days Number of days after which data cannot be viewed. The value
can be 0 to 365. The default value is 30.
Hours Number of hours in addition to days after which data cannot
be viewed. The value can be 0 to 23. The default value is 0.