Omron V640-HAM11-ETN User Manual page 83

■ Host Communications Specifications
Item
Compliant standards 10Base-T and 100Base-TX
Protocol TCP/IP
• If the IP address is set on the DIP switch, it will be in the form 192.168.1.@@@. The subnet mask
IP Address
is always 255.255.255.0
• The IP address of the Amplifier Unit can be either set on this DIP switch or the desired IP address
can be set in ROM. If pins 1 to 5 on the DIP switch are all turned OFF, the IP address that is set in
ROM will be used.
Default network settings
IP Address: 192.168.1.200, Subnet mask: 255.255.255.0
(Pins 1 to 5 on the DIP switch are all turned OFF)
Applicable port TCP/IP: port 7090
MTU 1,500 bytes
Access to an Amplifier Unit is possible from only one host device at a time. If a host device (A) is connected to an Ampli-
fier Unit and another host device (B) connects to the Amplifier Unit, the connection between host device A and the
Amplifier Unit will be automatically broken and host device B will have the control right.
When the connection between a PC and a Amplifier Units have been disconnected, an Amplifier Unit can reopen com-
munication from a PC again by establishing a connection.
Communications with the ID Tag will be aborted if the Ethernet cable is disconnected or the connection is broken while
the Amplifier Unit is communicating with an ID Tag.
Refer to page 34.
Description
SECTION 7
Appendix
CIDRW System
81
User's Manual