Elements in SAPScript & Driver Program

Hi Gurus,

I'm having a doubt in the elements shown in SAPScript and elements shown in the driver program.

I'm amending the script/program as per the client requirements and found out that the elements in the driver program are apparently different than those in the script.

For example, if the elements in driver program are named such as 'DATA', 'DATA1', etc. And the elements in the script are named such as '510', '520', etc.

Could you please help me to find the connection between these two kinds? Are they defined/assigned against each other anywhere in program/script?

Please help.

Thanks in Advance!

Best Regards,

Ashutosh.