chavez

Hy, I programmed scale belt system which integrates total flow from curent weight and time. I have some troubles with making cumulativ , becasue some ideas that I have implemented doesnt work well. For example i put signal on digital output for one kilo every time that value is changed ( i compare old value and new one to see if it is changed, and i store new one in register) Is there any better solution becasue this solution has one big problem. sometimes in my registry buffer error ocurres. thank You for help BR

Thank you for answer... last night about 1AM 0'clock I solved the problem. I used socket 20257 becasue 20256 was in use (I progamed in PLC 20256 to be used ?!?), and I must use start bit to initialize network. It isnt like in webinars Another problem I have is with readWrite function for reading MF registers for my SCADA program which i progamed in C#. I have examples for MI MB nad other Registers, what's the form for reading and writing in MF registers? Thank you alot for help. I can if need explaine more how I solved the problem.

Hy all, I am new around here so big cheers to every one... I have problem with connecting to my plc v1020 via ethenrnet port. I am using v200-19 ET1 snap in modul. I programmed it correctly and i can ping my Plc, but when i try to connect with him in visio logic or by my aplication i get comunication error. In visio is standard communication error....Both devices are new and i am the first user. Can anybody help me?? Thank You very much