Contec FX-DS110-APL, User Manual, Page: 58 / 69

Troubleshooting
FX-DS110-APL
50
8. Troubleshooting
This chapter describes common problems that may occur with this
product and what to do about them. If any problems occur that are
not described here, check to confirm that the re-occur, then contact
the store where you purchased the product, or the CONTEC
information center.
When Communication Fails
Check hardware
･
Check that the LAN cables are connected correctly.
Check software
･ The FLEXLAN-DS110 series is designed to handle a variety of
operating formats, and requires software setting for each type of
operation. Check that the settings are appropriate for the type of
operation, and check the format in which communication is being
attempted. Also check DIP switch settings.
･
The terminals that cannot communicate with each other may have
the same ESS ID. Two terminals with the same ESS ID cannot
communicate with each other.
･
Check that the APL IP address and subnet settings have been
entered.
･
Check that the operating mode setting has been correctly entered.
･
Check whether communication is restricted by security functions.
･
Check whether the data encryption setting is the same as that of
the recipient.
･
Check that the channel setting has been correctly entered.
･ Check that the communication speed setting has been correctly
entered.