EtherCAN/2 Hardware Manual (PDF-File) - esd electronics, Inc.

Configuration
● TCP/IP base configuration
Fig. 9: TCP/IP base configuration
Here the base TCP/IP network parameters can be configured. The current settings of the
parameters are shown in brackets.
At the first time starting up at least the subnet mask and the IP address have to be
adapted to the conditions of the network.
For the communication with other nets, e.g. to access Internet or time server, a Default
Gateway has to be assigned.
The addresses of a nameserver and a NTP-time server can be optionally configured under
Time server configuration. They will be evaluated by the Remote Logging support (see
page 23).
Enable the check box � Use DHCP to assign IP address, gateway and subnet mask via
DHCP. This may cause problems as described in chapter ‘Configuration via DHCP’ (see
page 12).
To use the parameters above (IP address, Subnet Mask, Default Gateway and Nameserver)
the check box must be disabled.
When the checkbox � Enable UPnP is enabled, the EtherCAN/2 also acts as an UPnP device.
This is usually only used for an easier discovering when its IP address is unknown, see
chapter: "4.1.2 Determining IP Address via UPnP".
A domain name can be entered in the input box Domain.
TCP/IP Default Parameters
At the first time starting up of the EtherCAN/2 the check box � Use DHCP is enabled. Thus
the IP address is per default assigned via the DHCP-Server.
Page 20 of 52 Hardware Manual • Doc.-No.: C.2051.21 / Rev. 1.3 EtherCAN/2