Steren CCTV-255 Manual De Instrucciones página 44

You can configure different protocols in each adress. For example, you can
configure address 1 to 2400bps Pelco-D protocol, address 2 to 9600bps
Pelco-P, etc.
To clear all settings press SETUP for 3 seconds, then press C. The screen
turns off for 10 seconds, during which it clears the previous protocols and
return to default settings (2400bps Pelco-D).
18
SET UP
ESC
PRESET PATTERN DELETE
DISP
HOME A B
RUN