Chapter 10 Troubleshooting
(2) Various kinds setting
Various kinds setting start
DIP SW bit 1 is ON
and Bit 2, 3 is OFF
Some parameters can be changed
only with the dip switch
configuration shown as left.
N
Y
DIP SW bit 4 to 8 are
all OFF
This DIP SW configuration is not
allowed to use.
The bit 4 to 8 is for the lowest
octet of IP address.
Y
N
Online “EH-ETH2 Configurator”
Check if communication setting
of “EH-ETH2 Configurator” is
correct.
N
Y
Complete of various kinds setting
Set up an appropriate value
according to the error message.
Y
N
Abnormal setting
There is response of
ping command
N
Y
The network is not on line
physically or logically. Check the
below items.
- Communication cable and HUB
etc.
- Wrong IP address in the host
computer.
- Duplication of IP address to
other stations.
- MAC address is not solved.
*1
*1: Refer to "
CAUTION at the time of the module exchange
" of "9.2 Regular Check".
10-3
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