FB Protocol and weight indicator

[avtsistemi]

I need to read the weight value. I tried but it doesn't work, please help me how to read the weight value.

[kratmel]

Please post indicator model and used PLC model.

If it possible post link or pdf for indicator manual.

Your problem can be hardware, software or protocol fb related. 

[Gabriel Franco]

Post your code to take a look.

It can be a myriad of things, most probably the protocol definition

[DanT]

Hi;

VisiLogic has Function Blocks for sending and receiving data as you have described.

   FB  Protocol    >    Protocol Scan    ( to receive data from a device)    and Protocol Send   to send Data to a device

 For FB  Protocol Scan setup,  refer to an example in    Help    Examples  :

    Help  Examples   Version 900    Projects      Communications   FB Protocol    V130_Receive _4_Numbers

There is also an example for  FB  Protocol Send  (  to send data to another device)   in the same examples folder.

 

 Post your code   AND   how you have the protocol Scan  Setup  done.  We can review.

 

DanT

[avtsistemi]

Thank you for the instructions
I solved the case but I didn't have time to write what I did.
Attached is part of the program and instructions from the manufacturer of the weight indicator.

WEIGHT.vlp Doku-IW - 29_01_02 Version 2011.doc.pdf