B+B SmartWorx V3, Configuration Manual

Page: 84 / 112

4. CONFIGURATION
4.19 Expansion Port Configuration
Configuration of the expansion port can be done via Expansion Port 1 or Expansion Port 2
items in the menu.
•
If the version of router is with the RS232 interface, configuration of the Expansion Port 1
only is needed ( Expansion Port 2 item is not used).
•
With the RS232-RS485/422 interface present, configuration of RS232 interface is ac-
cessible via Expansion Port 1 item and configuration of RS485 or RS422 via Expansion
Port 2
item.
• In case of SWITCH version of router (3x Ethernet, ETH2 interface of the router), the port
can be configured in the
LAN
item,
Tertiary LAN
column – see chapter 4.1.
In the upper part of the configuration window, the port can be enabled and type of the
connected port is shown in the Port Type item. Other items are described in the table:
Item Description
Baudrate Applied communication speed.
Data Bits Number of data bits.
Parity Control parity bit
• none – will be sent without parity
•
even – will be sent with even parity
•
odd – will be sent with odd parity
Stop Bits Number of stop bit.
Split Timeout Time to rupture reports. If you receive will identify the gap between two
characters, which is longer than the parameter value in milliseconds.
Then all of the received data compiled and sent the message.
Protocol Protocol:
•
TCP – communication using a linked protocol TCP
• UDP – communication using a unlinked protocol UDP
Continued on next page
75