Redlion DataStation Plus to Multiple PLCS (Omron) 1 Ethernet Line

I am having a problem with communication Ethernet /Ip. The relay time in transmitting information is roughly 6 seconds
From PLC to redlion to server running php and back to plc

We have 6 CJ2M PLCs going to a switch and the switch going to a redlion. The switch is managed also. Any ideas would be appreciated.

If anyone needs to use this later on. the fix seems to be change the UDP Port #'s for each plc you have to match up and make no 2plcs the same udp port

Tommycai said:

If anyone needs to use this later on. the fix seems to be change the UDP Port #'s for each plc you have to match up and make no 2plcs the same udp port

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Did you try this with multiple Ports? In other words, putting each PLC on a Separate Network Protocol (there are 4 of these by default). This is limited to 4 on a DSPLE, but you can have up to 10 on a DSPSX.

If you did it this way, I wouldn't think you would need to change the UDP Port.