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2.3.2. Communication Protocol Setting
The 1
st
, 2
nd
and 3
rd
bits of the SW2 are used to set communication protocol. The
factory default protocol is EVF.
ON
12345678
SW2
Protocol
Baud Rate
PAL / NTSC
Maching Resistance
ON
12345678
EVF - 1
ON
12345678
PELCO-D
ON
12345678
PELCO-P
ON
12345678
TYPE-A
Notice: Please make sure the power is off before setting, and restart the speed dome to
enable a new value after changing.
Set all of protocol switches to ON; the EPTZ900/500 will enter a self-test mode.
2.3.3. Transmission Speed Setting (Baud Rate Setting)
The 4
th
and 5
th
bits of the SW2 on the PCB board are used to set the Baud Rate. The
default baud rate setting is 9600.
ON
12345678
SW2
Protocol
Baud Rate
PAL / NTSC
Maching Resistance
ON
12345678
9600 BPS 4800 BPS 2400 BPS
ON
12345678
ON
12345678
1200 BPS
ON
12345678
Notice: Please make sure the power is off before setting, and restart the speed dome to
enable a new value after changing.