Dear Diktator,
Duris_I is correct.
If you are sure that the wiring and setting are correct, you may try the below.
Please see the attached picture 1, use IW256:P for the IN parameter of SCALE instruction, you will get the AI value. As in the right side of the picture 1, you don’t need to extent the Size of the process image.
If you want to watch the AI value in the Force table, then you have to extent the Size of the process image; if not, the value will be always 0. Please see the picture 2 and 3.
Best regards,
Yu-wen

 hi,

could you please write down your mail address?

mopS04

hi,

use the Peripherial access to read out the value

IW256:P (the same like PIW256)

or extend the process-image of the CPU.

regards,

 Thank you, Yu-wen Tang. 

I understood your point. I will do it today evening. But i want to tell you that it is possible to read value in logic and also force table on simulation mode. but with real online mode it isn't possible. if i do what you said (extend the size of process image) it will also possible to see value in online mode?

Yu-wen Tang

Dear Diktator,
Duris_I is correct.
If you are sure that the wiring and setting are correct, you may try the below.
Please see the attached picture 1, use IW256:P for the IN parameter of SCALE instruction, you will get the AI value. As in the right side of the picture 1, you don’t need to extent the Size of the process image.
If you want to watch the AI value in the Force table, then you have to extent the Size of the process image; if not, the value will be always 0. Please see the picture 2 and 3.
Best regards,
Yu-wen

Hello,

mixing Simulation and real HW results in this problem/situation is big chaos, confusing...