I am trying to read the contents of diagnostics buffer by using the instruction""RDSYSST"

for that i have aassigned all the parameters as shwon in attached file.

But i am facing the problem with parameter SZL_HEADER for it i have added a DB & defined the parameters LENGTH and DR. When i assign these parameters to SZL_HEADER it shows "unexpected input end".

For that i followed links

&

&

online help of TIA v11

Can u help me what wrong i am doing in assigning the parameters in DB or in SZL_HEADER

THANKS

my problem has been solved by following the example of link

Thanks