Videotec NXPTZ, Instruction Manual

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Instruc
tion manual - English - EN
21 MNVCNXPTZT_1710_EN
7.2.4 Baud rate configuration
To set the baud rate operate on DIP 2.
1 2
3 4 5
6 7
8 9
0
1 2
3 4 5
6 7
8 9
0
1 2
3 4 5
6 7
8 9
0
0A
ON
1 2
3 4
5
6 7
8
U2
U1
U3
D
IP
3
D
IP
5
D
IP
4
1
2
3
4
DIP 2
Fig. 18
Switches 4, 3 and 2 are used to select the
communication rate of the device.
BAUD RATE CONFIGURATION (DIP 1)
BAUD RATE CONFIGURATION (DIP 2)
Description SW 1 SW 2 SW 3 SW 4 SW 5-6-7-8 Configur
ation
Baud rate
selection
– ON ON ON – 38400 baud
– OFF ON ON – 19200 baud
– ON OFF ON – 9600 baud
– OFF OFF ON – 4800 baud
– ON ON OFF – 2400 baud
– OFF ON OFF – 1200 baud
– ON OFF OFF – 600 baud
– OFF OFF OFF – 300 baud
Configurations
display
ON – – – – Display enabled
OFF – – – – Display disabled
Tab. 5
7.2.5 Setting of the serial
communication lines
To set the serial communication lines operate on
DIP 2.
The product is provided with the following serial
communication lines:
• RS-485: 2 lines
The serial lines configuration must be carried on
through the following dip-switches:
• DIP 2: SW 5-SW 6
SETTING OF THE SERIAL COMMUNICATION LINES (DIP 2)
Description SW 1-2-3-4 SW 5 SW 6 SW 7-8 Configur
ation (see
rela
ted chapt
ers)
Serial line – ON ON – Two-way RS-485 TX/
RX line
– OFF ON – Line RS-485-1 reception,
line RS-485-2 repetition
– ON OFF – Two-way RS-422 line
– OFF OFF – One-way RS-485 line
Tab. 6