Nachi EZ-CFDL Series - Page 63

5.2Ethernet setting
Table 5.2.2 TCP/IP setting
Parameter Description
DHCP
client
Sets
whether
to
use
[DHCP
client
function]
of
this
controller
.
When "Enabled" is selected, this controller sends DHCP requirement to the network
at the time of power ON. When the DHCP host on the
network responds, IP address,
subnet mask, default gateway, and three or less DNS IP address are set
automatically. If no response is given to the DHCP requirement of this controller, or
DHCP is “Disabled”, the appropriate value shall be input
manually
.
Ensure that DHCP requirement is generated only when the power of this controller is
turned on. To send DHCP requirement again, power shall
be restored.
Computer
name
This
is
the
computer
name
to
identify
this
controller
on
the
network.
IP
address
This
is
the
IP
address
to
identify
the
TCP/IP
host
(this
controller)
on
the
network.
Subnet
mask
This
is
the
data
to
define
the
border
(mask)
for
IP
address
so
that
TCP/IP
can
distinguish [Network ID] and [Host ID].
Default
gateway
Specifies
the
gateway
address
if
communication
with
the
host
in
some
other
network
is needed. Normally, it is not needed.
If necessary
, input
the value instructed by
your
network
administrator
.
DNS
server
This
is
the
IP
address
of
DNS
server.
Normally, it is not needed. If necessary, input the value instructed by your network
administrator.
IMPORTANT
When the computer name or IP address overlap, communication will be disrupted.
Ensure that the computer name and IP address are not duplicated in any of the
devices that are connected to the net
work.