Blocks

[Aakashnew 0]

Hi I am new to Siemens,I was trying to find input causing error and it lead me to data block.I cannot find where or how this data block is ;to find the actual input(DB301.DBx22.1)

Can you guide me

[Joe E. 259]

Are you using Step 7 in Simatic Manager or in TIA Portal? I used Portal only briefly and with no training and no longer have access to it, so I can't help much with it, but I did use Simatic Manager a lot.