Mrityunjay kumar

Hello i am using FX5U plc as modbus client.for client setting i am going to parameter-->ethernet port-->simple cpu application setting-->and setting READ and WRITE in communication pattern. i am unable to do read and write simultaneous.only read or write is happening in holding register.from modscan read and write happening in siemens plc.what may be reason.  i have attached both plc logic. plc logic.gx3 Project_SERVER.rar

I HAVE ML50 PLC(MLU-DN32HP).I AM TRYING TO READ ASCII DATA FROM ELAN CONTROLLER ON TCP/IP .FOR THIS I HAVE TO SE P2P WITH SER FRAME DEFINITION.USER FRAME DEFINITION IS BILT FROM (HEAD TAIL AND BODY).TO TEST COMMUNICATION I AM USING HERCULES TOOL.I AM ABLE TO READ PLC DATA ON HERCLES BUT HERCLES DATA IS NOT READ IN PLC.PLEASE SPPORT TO BUIL PACKET BY HEAD , TAIL AND BODY .

WE HAVE HONEYWELL HC900 PLC AND EXPERION 400 SCADA SYSTEM.WE WANT TO GENERATE REPORT FOR POINTS IN EXCEL.HOW WE CAN DO.

load cell manufacturer is PRECIA MOLEN From where i would get eds file.

Thank you sir  Work completed successfully So many Thanks for help

I would try then reply. Thanks for help. 

I am using Cj2m cpu 35 plc for a project.I am using scu card and one ethernet card in plc rack but there is no use of that. I want to remove these cards. How I would. Please help me. 

I want to communicate Cj2m cpu 35 plc with load cell through ethernet ip. How would I could. Please help me.