Hello,

I'm trying to get information from IM153-2(6ES7153-2BA10).

I'm using S7-400H and IM153-2 with active bus module.

I used SFC59 but all I can get is information from module which has "ACT"

Is anyone knows how to get information from both IM modules, please share with me.

Regards,

Hello,

here is link to some Example: How to use SFC51 to read data

There is also info where you can find SZL_IDs -> System Software for S7-300/400 System and Standard Functions: System SW S7-300/400