Tekvox 79068-AT2, Руководство пользователя

Страница: 27 / 32

www.tekvox.com
4K ePTZ Camera
79068-AT2 User Manual
7. Serial Communication Control
Under normal working conditions, the camera can be controlled through RS232/RS485 interface or
VISCA protocols. RS232C serial parameters are as follows:
Baud Rate : 9600 bits / sec
Start Bit : 1
Data Bits : 8
Stop Bit : 1
Parity : None.
IP Port : 1259 – Can be set in camera
7.1 VISCA Protocol Command List
The VISCA commands for this camera are limited.
In Auto-Tracking mode the camera cannot accept any control commands. To control the camera,
auto-tracking must be stopped.
7.1.1 Camera Return Commands
ACK/Completion Message
Command packet Note
ACK 90 40 FF Returned when the command is accepted.
Completion 90 50 FF FF Returned when the command has been executed.
7.1.2 Camera Control Commands
Command Function Command Packet Note
Zoom
Stop 81 01 04 07 00 FF
Tele (Standard) 81 01 04 07 02 FF
Wide (Standard) 81 01 04 07 03 FF
Tele (Variable) 81 01 04 07 2 p FF
p = 0 (low) ~ F (high)
Wide (Variable) 81 01 04 07 3 p FF
Direct 81 01 04 47 0 p 0 q 0 r 0 s FF pqrs : Zoom Position
Pan/Tilt
Up 81 01 06 01 VV WW 03 01 FF
VV : Pan speed 0x01
(low speed) to 0x18
(high speed)
WW : Tilt speed 0x01
(low speed) to 0x14
(high speed)
Down 81 01 06 01 VV WW 03 02 FF
Left 81 01 06 01 VV WW 01 03 FF
Right 81 01 06 01 VV WW 02 03 FF
Up left 81 01 06 01 VV WW 01 01 FF
Upright 81 01 06 01 VV WW 02 01 FF