Eneo VKC-1424-12 - Handbuch (Seite 30)

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6. Protocol
• Communication parameter (RS-485)
Protocol: VISCA, Pelco-D, Pelco-P
ID: ~7 (VISCA), ~55(Pelco-D, Pelco-P)
Baud rate: 400, 4800, 9600, 900, 38400 bps
Data bit: 8
Start bit: 
Stop bit: 
Non parity bit
Pelco-D Protocol Command List
Function Message format (Hex)
Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7
Zoom Tele FF ID 00 0 00 00 CS
Zoom Wide FF ID 00 40 00 00 CS
Focus Near FF ID 0 00 00 00 CS
Focus Far FF ID 00 80 00 00 CS
Stop FF ID 00 00 Don’t care CS
Menu FF ID 00 03 00 5F CS
Esc FF ID 00 03 00 60 CS
Up FF ID 00 08 00 XX CS
Down FF ID 00 0 00 XX CS
Left FF ID 00 04 XX 00 CS
Right FF ID 00 0 XX 00 CS
* FF: Start Byte (FFh)
* ID: Camera ID ( ~ 55)
* 0h < XX ≤ 40h
* CS (Check Sum): An 8bit sum of byte  ~ 6 in the message