Omron SYSMAC C200HW-PCS01-EV1, Operation Manual

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7-3-2 Constructing an Ethernet Network
The following diagram illustrates an example of Ethernet network configuration.
For the types of networks and the types and number of devices that can be con-
nected, refer to documentation for the hub.
A MAU is required
to connect a
twisted-pair cable
to a CV Series
Ethernet Unit.
Hub
Personal computer
7-4 Personal Computer Setup
This section describes how to set up a personal computer to enable using the
setup software to set your Ethernet connection.
7-4-1 Restrictions on Personal Computers
Use a computer that meets the conditions shown below.
An AT or compatible computer can be used. The computer must have at least
one RS-232C port available.
Free Hard Disk Space At least 1 MB of free space is required after the setup software has been
installed.
Ethernet can be set up using a floppy disk. In this case, release the write-protect
notch to make the disk writable.
Writable
Free Memory Space At least 400 KB of memory space is required.
7-4-2 Connecting the Computer to the PC Card Unit
Connect the computer to the PC Card Unit with a Host Link Cable.
Note 1. Before connecting or disconnecting the cable, always turn both the PC Card
Unit and the computer OFF.
2. If the computer does not have a 25-pin D-SUB connector RS-232C connec-
tor, wire your own cable. Refer to Appendix C Connector Pin Assignments
for wiring.
Applicable Computers and
Operating Systems
Personal Computer Setup
Section 7-4