About hundch

hundch · ‎08-08-2023

Hello, we have an application where want to record some data and it is necessary to move them from the PLC App into Node-Red. The Array is 1333 big. So this works fine. But if i read out that array in Node-Red i get only 1000 (0..999)transfered. The rest of the array(1000 ... 1334) is empty. It feels like that Node-red can only capture the amount of data which is showing in the PLC app (1000 entries at once). Does anyone has a solution for that ? Thanks 🙂

hundch · ‎02-09-2023

Dear all, enclosed a link how to use the Function Block Factory. https://www.youtube.com/watch?v=7ZIfmRT9aog&ab_channel=SICKSensorIntelligence.

hundch · ‎09-20-2022

Thanks for your help works everthing like expected with the file writeing. But it is strange that i only get each 200ms new Data from the BUS even the Cycle Time is 5ms and i have set the Buscycle Option to the Main Task. Is there anything which i do not cover at the moment ? Thanks for all your help.

hundch · ‎09-19-2022

Cool , Thanks for the Feedback. Works pretty good so far. I have now made an Array for test purpose with a size of 10000. Which way approach is the best from here ? Write the array in a file i guess. Which method you have used ? Where is the file located on the system / in the data layer ? Thanks for the help 🙂

hundch · ‎09-18-2022

Hi, for a Test Project i need to log some Data from a Sensor. The data come from a IO-Link device in cycle time of 5ms . So i guess every 3 PLC cycle i want to record 16 Bytes (1 measurement) I need around 10000 measurements . I thought over the IDE App in Python or directly in Codesys. I am little bit concerned about the storage and the record speed/ rate. How is the most efficent way to do this ? Is there anyone who already have done this. Any approach or example is helpful Thanks in advanced. Best regards Christoph Hund

About hundch

Array bigger than 1000 in Node red ??

Re: SICK Function Block Factory for Data Parsing

Re: Data Logging with CtrlX

Re: Data Logging with CtrlX

Data Logging with CtrlX