Kycayca Posted June 2, 2014 Report Share Posted June 2, 2014 Please help newbie! My objective: to make the remote reading of water meters and electricity to a building using vision 230. I wrote a small program to play with the meter and understand how everything works. But suddenly confronted with problem! The reading data from meter are not displayed. And I can not understand where i made a mistake. Maybe there is a similar project example or someone can check my programm. My meter telegramm: 68|29|29|68|08|00|72|64|78|13|04|01|6A|01|02|00|00|00|00|86|10 83|00|00|00|00|00|00|00|86|20|83 00|80|67|D8|08|00|00|02|FF|92|00|1E|00|C8|16 Primary m-bus address: 00 Thanks a lot! meter reading.vlp Quote Link to comment Share on other sites More sharing options...
Eyal Koren Posted June 17, 2014 Report Share Posted June 17, 2014 Hi Kycayca, There are several problems in the application: 1. The function blocks COM Init and Protocol Config should run once on startup (use SB2 contact) in the Main Routine. 2. There is no correlation between the telegram described above and the definition of Protocol Scan FB. Please send the exact specification for the message for further debugging Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.