Owner's Manual

41
RS-232C TTL/RS-485 Protocol
(Optional)
Data Communication Format
Data Length: 1 Byte (8 Bit)
Start/Stop Bit: 1 Bit
Parity Bit: None
Baud rate: 9 600 bps
Format
BYTE1 BYTE2 BYTE3 BYTE4 BYTE5 BYTE6
0xE5 0x86 Camera
ID
CODE1 CODE2 *C.S.
*C.S. = Check Sum
The data of total 6 bytes is transmitted from the exter-
nal RS-485 device to the camera.
BYTE 6 : The value of Check Sum from ‘BYTE 1 ’ to
‘BYTE 5 ’.
•
•
•
•
•
•
ex) In case of transmission, 0xC5, 0x5F, 0x02, 0x00,
0x0A”
C.S. = 0xC5 +0x5F +0x02 +0x00 +0x0A = 0x0130
therefore, C.S. = 0x30
Commands
Function Command
OSD Menu ON/OFF E5, 86, ID, 41, 02, C.S.
LEFT Button E5, 86, ID, 12, 80, C.S.
Right Button E5, 86, ID, 12, 90, C.S.
Up Button E5, 86, ID, 11, 80, C.S.
Down Button E5, 86, ID, 11, 90, C.S.
Menu Button E5, 86, ID, 41, 01, C.S.
Reference