labview with OPC

[Balaji_DP]

hello,

             i am doing project with Labview with opc server. opc collecting data from the PLC, and all are analog inputs. i am doing dataloging on labview using data socket with OPC server. for the configuration setup i need a opc address for each tags from the server, for that i am using brows opc items.vi, its getting only each tags one by one, but i have 25 tags.

how to read the all opc tags by single task....? 

please find the attachment 

[ninlmartijn]

Dear Balaji,

thank you very much for your post on our webforum. It sounds like you need the Data logging and Supervisory Control ( DSC ) module. With DSC you are not using datasocket but shared variables.

Please find the following VI with the DSC help file.

Best regards,