Configuration; Network Setting On Pc Side - Hitachi EH-150 Applications Manual

5.2.2

Configuration

Please connect PC and HUB, HUB and EH-ETH2 with LAN cable.
The example in Figure 5.2 shows the smallest network by the explanation for convenience.
PC
5.2.3

Network Setting on PC side

At the network configuration of Figure 5.2, to access EH-ETH2 Configurator, the setting of PC must be the
below condition.
1) Subnet mask is 255.255.255.0.
2) IP address's top-3 octets is 192.168.0 and 4th octet is not duplicated the EH-ETH2's.
*1: EH-ETH2 IP address 4th octet is set by dipswitch 4 to 8.
Tentatively, in case of subnet mask is 255.255.255.0 at PC side, and IP address is 192.168.0.128,
you do not need to set network setting at PC side. (Recommended value)
On the other hand, in case of subnet mask is 255.255.0.0, and IP address is 172.16.0.128,
you need to change the network setting on PC.
Chapter 5 Configuration of Communication parameters
HUB
Figure 5.2 Example of network
5-3
PLC / EH-ETH2
(*1)