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9
2.3
Initial Setup
The default setup is:
Address: 1
Baud rate: 9600
2.4
Dial Switch Setup
The two dial switches found on the speed dome are labeled as
SW1
and
SW2
. These are to specify the speed
dome parameters, which include the protocols, baud rates, addresses, etc. When the button is set to ON, it is 1.
When using the SW1 and SW2 dials, 1 is the lowest bit and the 8 is the highest bit. See Figure 2-8.
Figure 2-8
2.4.1 Communication protocol and Baud rate
Please refer to the protocol sheets for detailed information:
Protocol
Baud rate
Parity
1
2
3
4
5
6
7
8
1
2
3
4
Communication Protocol
OFF
OFF
OFF
OFF
DH-SD
（
Compatible with China
industrial standard protocol
）
ON
OFF
OFF
OFF
PELCO-D
OFF
ON
OFF
OFF
PELCO-P
X
X
X
X
Reserved
