markozg

Hi Christoph, 

My friend got that PLC, it's old but I can't find specifications.

Im pretty new to this so, I want to know which stuff I can do with this PLC.

That PLC is E-Stand: 06

I don't know the version of firmware // If you want to know which version of FW is on, I can check it //

But I want to know which block does this PLC cover..

For example if Iam programming this via STEP7 v5.5, I want to know which OB's I can use, and which I cant? Or I can use all ? Do you understand me? 

And which SFC's and SFB's are available in this CPU,

Thank you in advance 

With best regards,

Marko

 you can look in the instruction list for S7-300 which SFC/SFB/OB supported

https://support.industry.siemens.com/cs/de/en/view/13206730
https://support.industry.siemens.com/cs/de/en/view/31977679
https://support.industry.siemens.com/cs/de/en/view/8861817

Regards
Christoph

Hello Marko,

I have this CPU - 2AG10 with this E-Stand and this Firmware:

E-Stand 01 - FW v2.0.0

E-Stand 04 - FW v2.0.10

E-stand 05 - FW v2.0.12

E-Stand 07 - FW v2.6.4

E-Stand 07 - FW v2.6.6

E-Stand 07 - FW v2.6.9

So your CPU It should have a FirmWare between v2.0.12 and v2.6.4

Or open the cover where there is under the power and ports MPI and DP and on top left there are the FirmWare version 

For me is with E-Stand 06 FW v2.6.0

If can help:

 Operating System Updates for CPU 315-2DP

Hi guys, 

Thank you so much for your feedbacks!!

I appreciate that so much! 

https://support.industry.siemens.com/cs/document/13206730/s7-300-instruction-list-cpu-31xc-cpu-31x-im-151-7-cpu-im-151-8-cpu-im-154-8-cpu-bm-147-1-cpu-bm-147-2-cpu?dti=0&lc=en-DE

In this link which Christoph gave me, it is supported for 

CPU 315-2 DP 6ES7 315-2AG10-0AB0 V2.6 31x or 315

And I checked my FW version, (look attachment)

The FW version is V2.6.3

So I can use this manual am I right? 

Thank you so much guys! 

With best regards,

Marko

markozg

Hi guys, 

Thank you so much for your feedbacks!!

I appreciate that so much! 

https://support.industry.siemens.com/cs/document/13206730/s7-300-instruction-list-cpu-31xc-cpu-31x-im-151-7-cpu-im-151-8-cpu-im-154-8-cpu-bm-147-1-cpu-bm-147-2-cpu?dti=0&lc=en-DE

In this link which Christoph gave me, it is supported for 

CPU 315-2 DP 6ES7 315-2AG10-0AB0 V2.6 31x or 315

And I checked my FW version, (look attachment)

The FW version is V2.6.3

So I can use this manual am I right? 

Thank you so much guys! 

With best regards,

Marko

 Hello Marko,

You can go online with the CPU also, go Hardware Configuration

then open CPU Online then Module information then Performance Data and you wwill find the OB, SFC,SFB 

available for your CPU

Hi,

do you know Windows or Linux?
If yes then see the FW as the same like this systems .

The FW is the System which is running on the PLC.

Regards

Christoph

k-rhym

hi ChristophER

i don't  clearly understand can you explain more please

Hello,

https://support.industry.siemens.com/tf/ww/en/post/299408/