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- FAQ > Controllers > Programmable Controllers MELSEC > MELSEC-Q Series > Reading and writing bits/words using the FL-net (OPCN-2) interface module
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Reading and writing bits/words using the FL-net (OPCN-2) interface module
Is it possible to read and write (to establish cyclic communication for) bits/words using the FL-net (OPCN-2) interface module if network settings are made in GX Developer, just as is the case with the MELSECNET/H series modules?
- Category :
Answer
The parameters and auto refresh settings for the FL-net (OPCN-2) interface module cannot be made using the Network Parameter items in GX Developer.
Set those using any one of the following methods.
- Using GX Works2
- Using GX Configurator-FL
- Creating programs for initial and auto refresh settings
For more details, refer to the following manual.
FL-net(OPCN-2) Interface Module User's Manual
- 6.4 GX Configurator-FL
- 6.5 Programming
Set those using any one of the following methods.
- Using GX Works2
- Using GX Configurator-FL
- Creating programs for initial and auto refresh settings
For more details, refer to the following manual.
FL-net(OPCN-2) Interface Module User's Manual
- 6.4 GX Configurator-FL
- 6.5 Programming
- Product Name
- MELSEC-Q Series
- Series
- FL-net
