Basic Operation

Item

Transmission command (ASCII)

Response command (ASCII)

Parameter (ASCII)

Forward a field

OVF

OVF

 

 

 

 

 

Rewind a field

OVR

OVR

 

 

 

 

 

Pause during playback

OPA

OPA

 

 

 

 

 

Play

OPL

OPL

 

 

 

 

 

Manual recording

ORC

ORC

 

 

 

 

 

Manual recording with

ZMR:nn:ddd...ddd

ZMR:nn

nn=01~99 (Sequence number)

text

 

 

ddd...ddd: text (200 bytes or less)

Stop

OSP:n

OSP

n=P: Stops PLAY

 

 

 

n=R: Stops REC

 

 

 

no parameter stops PLAY and REC

 

 

 

 

Skip & play forward

OSF:n

OSF

n=0F Normal speed

 

 

 

n=1F x2 speed

 

 

 

n=2F x5 speed

 

 

 

n=3F x10 speed

 

 

 

n=4F x20 speed

 

 

 

n=5F x50 speed

 

 

 

n=6F x100 speed

 

 

 

n=0S Normal speed

 

 

 

n=1S 1/2 speed

 

 

 

 

Skip&play reversely

OSR:n

OSR

n=0F Normal speed

 

 

 

n=1F x2 speed

 

 

 

n=2F x5 speed

 

 

 

n=3F x10 speed

 

 

 

n=4F x20 speed

 

 

 

n=5F x50 speed

 

 

 

n=6F x100 speed

 

 

 

n=0S Normal speed

 

 

 

n=1S 1/2 speed

 

 

 

 

Record No. Search and

ZPR:rrrrrrrrrrrrrrrr:mm

ZPR:rrrrrrrrrrrrrrrr

rrrrrrrrrrrrrrrr Record No.

playback

 

 

 

 

 

 

 

Time & date search and

ZTP:yyyymmddhhnnss

ZTP:yyyymmddhhnnss

yyyymmddhhnnss:Time & date of playback

playback

 

 

image

 

 

 

 

Record skip

OSK:dnn

OSK

d=+ Forward

 

 

 

– Backward

 

 

 

nn=01 Number of skipped records: Fixed

 

 

 

 

LISTED Playback

ZLT:n

ZLT:n

n=0 OFF

 

 

 

n=1 ON

 

 

 

 

Playback latest image

ZPM

ZPM

 

 

 

 

 

A - B repeat playback

ZRP:n

ZRP:n:yyyymmddhhnnss

n=0 A - B repeat playback OFF

 

 

 

n=1 Set repeat start point (A point)

 

 

 

n=2 Set repeat end point (B point)

 

 

 

yyyymmddhhnnss: Date and time of A/B point

 

 

 

 

Display COPY SETUP

ZPD:n

ZPD:n

n=0 COPY SETUP MENU OFF

MENU

 

 

n=1 COPY SETUP MENU ON

 

 

 

 

Display text

ZDT:n

ZDT:n

n=0 Text display OFF

 

 

 

n=1 Text display ON

 

 

 

 

Multi-screen switching

OTC:m

OTC:m

m=0 4-split screen

 

 

 

m=1 7-split screen

 

 

 

m=2 9-split screen

 

 

 

m=3 10-split screen

 

 

 

m=4 13-split screen

 

 

 

m=5 16-split screen

Monitor selection

OMS:nnnn

OMS:nnnn

nnnn=0001 Select MON 1

 

 

 

nnnn=0002 Select MON 2

 

 

 

 

Camera selection

OCS:ccccc

OCS:ccccc

ccccc: Camera CH

 

 

 

 

145

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Image 145
Panasonic WJ-HD309 manual 145, Response command Ascii Parameter Ascii
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WJ-HD309 specifications

The Panasonic WJ-HD309 is a formidable Digital Video Recorder (DVR) designed to cater to the needs of sophisticated surveillance systems. This device stands out for its impressive array of features and robust functionality, making it ideal for applications in various sectors including retail, transportation, and public safety.

One of the main features of the WJ-HD309 is its capacity to record high-quality video at resolutions up to 4CIF. This level of detail ensures that users can easily identify subjects, read license plates, and monitor critical activities with clarity. The DVR also supports multiple video input formats, offering flexibility in terms of camera compatibility.

In terms of storage, the WJ-HD309 is equipped with a large internal hard drive, enabling extensive video storage without sacrificing performance. Users can benefit from adjustable recording modes, including continuous, scheduled, and event-triggered recording. This versatility allows organizations to optimize their storage usage according to their specific needs.

The DVR’s advanced motion detection technology plays a crucial role in minimizing false alerts and focusing on relevant events. This feature enhances the efficiency of surveillance operations by ensuring that recorded footage is both meaningful and actionable. Additionally, the WJ-HD309 provides various monitoring modes, allowing for real-time viewing through either a local display or remote access via networked devices.

Connectivity is another highlight of the WJ-HD309. It supports multiple network protocols, enabling users to access their recordings and live feeds remotely. This capability extends surveillance and monitoring to smartphones, tablets, and computers, thereby enhancing operational convenience and responsiveness. The inclusion of PTZ (Pan-Tilt-Zoom) control further enables users to manage camera angles and zoom functions seamlessly.

Durability and reliability are key characteristics of the Panasonic WJ-HD309. The unit is built to withstand the rigors of continuous operation, with features like thermal management to prevent overheating and ensure longevity. Panasonic’s commitment to security and performance is evident in this DVR model, which offers a secure environment for storing sensitive footage.

Overall, the Panasonic WJ-HD309 is a powerful DVR that combines high-definition recording, flexible storage options, advanced motion detection, and convenient connectivity. Its technical specifications and feature set make it a preferred choice for organizations looking for reliable and effective security solutions. With the WJ-HD309, users are well-equipped to enhance their surveillance operations and respond effectively to security challenges.
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