Celexon DELUXX 1000004533 Manual del usuario - Página 11
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Operation of the screen
RS 232/485
A. RS485 port setting
1) Baud Rate: 2400
2) Data Length: 8
3) Odd-even Check: N
4) Start Bit: 1
5) Stop Bit: 1
C. Function Control
1) "Up" Command: The screen will go up.
2) "Stop" Command: The screen will stop.
3) "Down" Command: The screen will go down.
Assignment of the RJ-12 connector:
1: RS485-B
2: RS485-A
3: potential-free contact (Up)
4: potential-free contact (stop)
5: potential-free contact (down)
6: potential-free contact (ground)
IR communication protocol (codes):
Frame format: frame---delay110ms--- frame
Frame data: 2byte data----delay 43ms----2byte data
Data:
UP: 10110011-01111000 10110100-10000110
STOP: 10110000-11111000 10110111-00000110
DOWN: 10110111-01111000 10110000-10000110
Data from left to right are sent in turn:
„1" bit: 38KHZ carrier wave 246 µs (10pcs carrier wave), low level :1.76ms
"0" bit: 38KHZ carrier wave 246 µs (10pcs carrier wave), low level :766µs
The remote will always keep sending signals when always hit the button;
Indicator light flashes 1 time per second.
B. Control Code
1) "Up" Command: 0xFF 0xAA 0xEE 0xEE 0xDD
2) "Stop" Command: 0xFF 0xAA 0xEE 0xEE 0xCC
3) "Down" Command: 0xFF 0xAA 0xEE 0xEE 0xEE
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