Swann AMU-II, Инструкция по установке, Страница: 6 / 8

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AMU-II Interface Options
RS485 Option
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3. RS485 Option
Menu items After the RS485 option has been installed, the <Interface> menu
item becomes visible in the <Installation> menu. Select Modbus RTU
or Profibus as protocol. After that, further settings of the selected
protocol become visible.
Settings for
Modbus RTU
Settings for
Profibus
Terminating
resistor
On the last RS485 interface in the network, move the switch to the
position marked “Ron” to activate the terminating resistor.
Interface
Description
The Modbus and Profibus interface descriptions can be downloaded
from www.swan.ch .
Protocol Modbus RTU
Interface
126 Device Address
Baud Rate
115200 Baud
Parity even
Protocol Profibus
Interface
126 Device Address
ID Number
Manufacturer
Local Operation Enabled
M
Switch for terminating resistor
M