Hi, I suggest "Programmable Logic Controllers: A Practical Approach to IEC 61131-3 using CoDeSys" book by Dag H. Hanssen. It may be really good start for beginners. But of course you need to do many practises on CoDeSys environment and try to test your works with hardware. Good Luck!
I would write each OR statement under the other. For example; IF xVar1 OR xVar2 OR xVar3 OR xVar4 THEN DoTask := TRUE; END_IF or you can create an action with FBD language then you can see this with a box view.
I would write each OR statement under the other. For example; IF xVar1 OR xVar2 OR xVar3 OR xVar4 THEN DoTask := TRUE; END_IF or you can create an action with FBD language then you can see this with a box view.
Hi never-settle, I have never tried import .csv file to the CANopen manager but I guess it works. But I am pretty sure you need to use CANopen manager, because your messages standard is CANopen. 1-Convert your dbc file to csv file. 2-Add CANopen manager to your project. 3-Import this csv file to the manager. I hope this will work. If you have any question yo can ask. Or if you cannot do, send me csv file and I can try for you.
Hi never-settle, I checked your dbc file and it is not J1939 standard. That's why you cannot see anything below j1939 manager. I guess you should add CANopen manager and import csv file of this dbc file. Because with CANopen Manager, there is no option to import dbc file. I hope I could explain well.
Hi never-settle, Could you please send secreenshots of the dbc file. IF you mixed standards with one dbc file, maybe it can cause a problem when you want to import it. As far as I understood, it seems dbc file problem, instead of codesys.
Hi never-settle, Please follow steps: 1-Set up SP17 2-Create an empty project and add J1939 or CANopen manager (whatever you use) to it. 3-Import your .dbc file to this manager. 4-After than open your SP10. And Copy manager from SP17 and paste it to your project on SP10. 5-You can see some library errors. If you see go to the library manager on SP10 and change effective versions if you see higher version than SP10. If you cannot rebuild without error, please write here, than I can help further.
Hi never-settle, Yes you understood correctly. But keep this in your mind, when you setup the newest version of codesys, it is pulling the latest library which you installed your computer, automatically. If you are working with lower patch like SP10, then you need to change effective version of the libraries as lower or equal to the patch you used. (you can change this via placeholders tab which is next to the effective versions in Library Manager section) If you have more question, please ask.