There are five options: none/odd/even/space/mark.
Default setup is none.
Step 3 Click Save to complete the setup.
5.7.5.5 PTZ
Before setup, please check the following connections are right:
PTZ and decoder connection is right. Decoder address setup is right.
Decoder A (B) line connects with DVR A (B) line.
Step 1 From main menu->Setup->System->PTZ.
Enter PTZ interface. See Figure 5-143 (local channel) and Figure 5-144 (remote
channel).
Figure 5-143
Figure 5-144
Step 2 Set parameters.
Select speed dome connected channel.
There are two types: local/remote. Please select local mode if you are
connect RS485 cable to connect to the Speed dome (PTZ). Please
select remote mode if you are connecting to the network PTZ camera.