Omron V430-F Series - Page 64

Auto Focus Multi Code Reader V430-series User’s Manual (Z392) 3-1
3 Communications
Contents
This section explains how to set up communications with a host.
With WebLink or Microscan's ESP (Easy Setup Program), configuration changes can be
made in the menus and then sent and saved to the reader. The user can also send serial
commands to the reader via Terminal window.
Communications by ESP .............................................................................................................. 3-2
Communications Serial Commands.............................................................................................. 3-3
Host Port Connections.................................................................................................................. 3-4
Host Port Protocol......................................................................................................................... 3-5
ACK/NAK Options......................................................................................................................... 3-6
Polling Mode Options.................................................................................................................... 3-7
Ethernet ........................................................................................................................................ 3-8
Response Timeout......................................................................................................................3-13
LRC (Longitudinal Redundancy Check) Status .......................................................................... 3-14
Protocol Configuration Examples................................................................................................3-15
Preamble.....................................................................................................................................3-16
Postamble................................................................................................................................... 3-17
EtherNet/IP Byte Swapping Enabled .......................................................................................... 3-18
PROFINET.................................................................................................................................. 3-19
Entering ASCII Characters as Hex Values .................................................................................3-20