Wieland wienet v3, Руководство пользователя

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Contents of Package
69
Wieland Electric GmbH | BA001039 (Rev. A) | 08/2016
5.20 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 accessible via Ex-
pansion Port 1
item and configuration of RS485 or RS422 via
Expansion Port 2
item.
•
If the version of router is with the RS232-RS485-ETH interface, configuration of RS232 interface is ac-
cessible via
Expansion Port 1
item, configuration of RS485 via
Expansion Port 2
item and configuration
of ETH (ETH2 interface of the rouetr) via LAN item, the
Tertiary LAN
column.
•
In case of SWITCH version of router (3x Ethernet, ETH2 interface of the router), the port can be config-
ured 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 charac-
ters, which is longer than the parameter value in milliseconds. Then all of the re-
ceived data compiled and sent the message.
Protocol Protocol:
•
TCP – communication using a linked protocol TCP
•
UDP – communication using a unlinked protocol UDP
Mode Mode of connection:
•
TCP server – router will listen to incoming requests about TCP connection
•
TCP client – router will connect to a TCP server on the specified IP address
and TCP port
Server Address In mode TCP client it is necessary to enter the Server IP address.
TCP Port TCP/UDP port the communication is running on (for both modes).
Inactivity Timeout Time period after which the TCP/UDP connection is interrupted in caseof inac-
tivity
Expansion Port configuration – serial interface
If the
Reject new connections
item is ticked, all other connections are rejected. This means that it is not
possible to establish multiple connections.
If
Check TCP connection checked, the check of the connection would be activated.
Item Description
Keepalive Time Time, after which it will carry out verification of the connection
Keepalive Interval Waiting time on answer
Keepalive Probes Number of tests
Expansion Port configuration –
Check TCP connection
When item
Use CD as indicator of the TCP connection
selected, indication of the TCP connection state
using signal CD (DTR on the router) would be activated.
CD Description
Active TCP connection is on
Nonactive TCP connection is off
CD signal description