Approach Tech DVR-3024M, DVR-3024MD manual Request State Second Category=0x06, Non REC Mode

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2004/06/20 17:05:00 = <0xD4>, <0x07>, <0x06>, <0x14>, <0x11>, <0x05>, <0x00> DVR Act: Changing the time and date.

D. Request State (Second Category=0x06)

PC Request: <0x41>, <0x01>, <0x20>, <0x02>, <0x06>, <0x00>, <0x4f>

DVR Response: <0x41>, <0x20>, <0x01>, <0x02>, <0x06>, <0x01>, <System State = 0..>, <0x4f>

Description of <System State>:

STATE_STOP0

STATE_PLAY3

STATE_SETUP 6

STATE_SEARCH 7

STATE_BACKUP 15

E. Time Search (Second Category=0x0b)

PC message: <0x41>, <0x01>, <0x20>, <0x02>, <0x0b>, <0x06>, <6 Bytes Date/Time>, <0x4f> where < 6 bytes Date/Time >, = year (2 bytes, =LowByte + HighByte*256), month (1 byte), day (1 byte), hour (1 byte), min (1 byte)

Example: to search 06/12/2004 17:00 the Date/Time = <0xd4>, <0x07>, <0x06>, <0x0c>, <0x11>, <0x00> where 2004= 212(=0xd4) + 7(=0x07) *256

F. Request HDD Info (Second Category=0x10)

PC message: <0x41>, <0x01>, <0x20>, <0x02>, <0x10>, <0x00>, <0x4f>

DVR Response: <0x41>, <0x20>, <0x01>, <0x02>, <0x10>, <0x32>, <0x00>, <0x00>, <48 Bytes Data> <0x4f>

<48 Bytes Data>=4 HDD Status( Primary Master/Slave, Secondary Master/Slave ) Every HDD uses 12 Bytes=

#0 :HDD Exists ( if = 1 ) #1 :Active HDD ( if = 1 )

#2 :Current HDD for REC ( if = 1 ) #3 :Current HDD for PLAY ( if = 1 ) #4…#7 :Capacity

#8.. #11 :REC/PLAY Position

G. Request REC Position (Second Category=0x11)

PC message: <0x41>, <0x01>, <0x20>, <0x02>, <0x11>, <0x00>, <0x4f>

REC Mode

DVR Response: <0x41>, <0x20>, <0x01>, <0x02>, <0x11>, <0x08>, <HDD#>, <0x0>, <4 Bytes REC Position>, <2 Bytes Image NO.>, <0x4f>

Get HDD#, REC Position and Image NO. used in Playback Immediately command

Non REC Mode

DVR Response ERROR: <0x41>, <0x20>, <0x01>, <0x02>, <0x11>, <0x01>, <0x45>, <0x4f>

H. Playback Immediately (Second Category=0x12)

PC message: <0x41>, <0x01>, <0x20>, <0x02>, <0x12>, <0x0a>,<HDD#>, <0x0>, <0x0>, <0x0>,<4 Bytes REC Position>, <2 Bytes Image NO.>, <0x4f>

On Success

DVR Response: <0x41>, <0x20>, <0x01>, <0x02>, <0x12>, <0x00>, <0x4f> On Error

DVR Response ERROR: <0x41>, <0x20>, <0x01>, <0x02>, <0x12>, <0x01>, <0x45>, <0x4f>

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Contents Installation Page Safety Precautions Contents Product Features IntroductionProduct Introduction Front / Rear View Front View DVR-3024MDFor CD-ROM Model For Removable HDD Model Disk Indicator Rec IndicatorUp / Down CH4 / CH3 buttons Enter / Quad buttonMobile Rack Power LED Power IndicatorShuttle Ring Jog DialRear View Alarm OUT, Disk FULL, RecordAbove figure is the rear view Alarm In / OutConnecting with 1 to 4 Cameras InstallationBasic Connection Attaching AN External Device to DVRLocation Jumper Hard-disk Drive InstallationWD800BB B. Compatible hard-disk drives01- 01-2005 System Information and Channel SelectionSystem information Quality Best Ntsc Rate 6HRUpdating System Software Mode Key Result Display Live Quad Record CH1CH2 CH3 CH4Configuring Recording Settings Record SettingOperations Recording Operations Timer RecordingManual Recording Main MenuMotion Alarm / Motion RecordingExternally Triggered Recording Normal Playback Playback OperationsFast Forward/Backward Slow Forward/ReversePlay back Picture-by-picture Picture in Picture PinP Display ModeSearch Operations Alarm List SearchFull List Search Time SearchThumbnail Search ThumbnailClicking the Play button SD Card Search CD MenuCD Menu for CD-ROM Model only Rack HD Backup Operations for more Backup Menu for HARD-DISK Model onlyBackup Operations CD Rewritable unit Backup Operations for CD-ROM Model onlySave Mobile Rack HD Backup Operations Set HD 2 to Backup first. Take the following stepsThen set HD 2 Usage to Backup Archive Single image Clips into an SD Card SD Card Backup OperationsSave to F0000.JPG Save to F0001.JPG Save to F000N.JPG Archive video of AVI clips into an SD cardSave the whole setting into the SD card Backup the System setting info into an SD cardTransfer the system setting info of DVR to another Key Lock OperationREC Setting Menu SetupREC Setting KEY FunctionsAlarm / Motion Setting PRE- Alarm Timer / SEQ / Title SettingMotion Setting ALM DurationTIMER/ SEQ/ Title Clock SET REC EnableDaylight Saving NET Enable Communication SettingComm ID NET DhcpDisk Setting HD FAT32 System SettingSD File Operation LOGOSD Language Menu BackgndSituation MAC 00 0C 0C 00 E1 A0 Bios Date Sep 10 Network Configuration NetworkCable Connections Network Configure Your DVR Network SettingsMask GatewayHttp Port 3 TCP/IP Communication Setup Properties to enter the Local AreaConnection Control Panel Network.Connections Local Area ConnectionSelect Internet Protocol TCP/IP Click Start Command Programs Connection TestingTriplex 4 CH DVR Viewer Software Introduction Software installationShort introduction Message C\Program Files\ ViewerOperation Remote Control Program introduction 【 Available Devices 】: Here the whole【Multiscreen Buttons】:You can Scroll the Original Image Size from Remind the condition of recordingRemote play and PTZ control Remote play Change Pan/Tilt/Zoom Setting【Backup up to AVI】: 【Backup to JPG】:【Edit AVI】: Web Page Viewer Channel Number To chooseMicrosoft Internet Explorer Connecting the DVRBrowsing images from the DVR Change Record / Alarm SettingChange Timer Record Setting 1 RS232 & RS485 Setup RS-232 & RS-485 Setup & ProtocolGeneral Command Format MiscellaneousDEC HEX Non REC Mode REC ModeRequest State Second Category=0x06 Description of System StateBuilt-in hard disk Hard Disk InstallationMobile Rack for Removable HDD Model Pull the active-handle D Message Meanings O.S.D MessageHD1 Time Index Table12-02-03 01-30-04 3000 Indexes 2999 02-03-04 02-08-04 Point stops recording Previously recorded data remainingModel Number DVR-3024M DVR-3024MD SpecificationsScanIP Page For CD-RW Model only Appendix 1. Using CD DiscsInserting Disc Ejecting The DiscRMN0400040v1.0

DVR-3024M, DVR-3024MD specifications

The Approach Tech DVR-3024M and DVR-3024MD are advanced digital video recorders designed for professional security surveillance systems. These models embody cutting-edge technology, delivering superior performance and reliability for both residential and commercial applications.

The DVR-3024M features 24-channel recording capabilities, allowing users to monitor multiple locations simultaneously. This model supports a variety of camera types, including analog and IP cameras, making it a versatile choice for diverse security setups. The DVR-3024MD enhances this functionality by incorporating additional features tailored for more demanding environments, such as support for higher resolution cameras and enhanced data management.

One of the standout features of both models is their real-time recording capability at 1080p resolution. This ensures that users capture high-quality video footage with clarity, making it easier to identify individuals and details in crucial situations. The systems also support H.264 video compression technology, which optimizes storage space without compromising video quality. This is particularly beneficial for users with extensive recording needs, as it allows longer retention of footage without requiring excessive storage resources.

The Approach Tech DVRs are equipped with an intuitive user interface, enabling easy navigation through menus and settings. Users can access live feeds, playback footage, and manage settings seamlessly via a connected monitor or remotely through web browsers and mobile apps. This remote access feature is crucial for users who require constant surveillance, providing peace of mind regardless of location.

In terms of connectivity, the DVR-3024M and DVR-3024MD come with multiple encoding options and can stream video over networks, allowing users to monitor their premises from anywhere in the world. They support power over Ethernet (PoE), simplifying installation by reducing the need for additional power sources for cameras.

Both models also feature advanced motion detection, enabling automatic recording only when action is detected. This not only conserves storage space but also makes it easier to locate significant footage during playback. Alerts and notifications can be customized to keep users informed about any unusual activity.

In summary, the Approach Tech DVR-3024M and DVR-3024MD stand out as reliable and feature-rich options for anyone looking to implement a sophisticated surveillance system. With superior recording capabilities, user-friendly interfaces, and advanced connectivity options, these models are well-equipped to meet the needs of modern security demands.