FX5u to FX5u Ethernet inter-connection (For data transition). (PLC to PLC communication)

2 posts in this topic

Good day 

I require some assistance with the configuration setup (GX Works 3) for FX5u PLC inter-communication (PLC to PLC), over Ethernet (using the built-in Ethernet port). The purpose of the inter-connection is data exchange. (Values stored within the PLC storage registers such as words and bits). 

Does anyone perhaps support files on this such as a procedure or example?


Share this post

Link to post
Share on other sites

Hello. For communication FX5u to FX5u you can read this Post, where i had attached library for FX5's socket connection.Program example and instruction of configuring  you can download from mymitsubishi. Write in search - LQnUDEEthernet_GW2_V200 and download this example with CHM help file. 

Second way use SLMP connection , but you need firmware of PLC 1.040 and above and GXW3 1.030 and above.  Use  SP.SLMPSND instruction or manufactured fb (M+FX5UCPU-EN_SLMP_DeviceRead_IP ) and (M+FX5UCPU-EN_SLMP_DeviceWrite_IP). Configuring for this connection similar like for MC protocol (example you can find in library for LQ).


Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now