CPU 316-2DP Limited local address

Dear all,

I face problem with this type of CPUs ( My CPU Part # :6ES7 316-2AG00-0AB0)  that I want to make modification on the program and all the available local addresses and timers are used , so I wonder if there is any way to increase this limited numbers as shown in the attached PIC.

Best Regards,
Mahmoud Hazem

Hello,

you can use data block area.

Best Regards

hi Mahmoud,

no, you can´t increase this limits. They are depending on the HW you have, the CPU. 

For more Timer and more and higher adresses you need a better CPU. 

hope this helps, 

regards,

Hello Mahmoud,

If I may ask, how do you know that you use all available local data?!

As an alternative (already mentioned above) you can create data blocks in CPU's work memory.

You can use IEC timers and counters.

How can you measure the time?

Tips and tricks for reading and comparing date, time and counters

Best regards,

H-H

Hi H-H,

as the available local address per FC is (256 Bytes) and i used all these available bytes in this FC as shown in the attached PIC, and thanks for your support.

Best Regards,
Mahmoud Hazem