Graphical mapping from different segments

Hi All,

i am trying to map field6 value under the Line3_1 line on the target side but i cant. Here is some explanation about my mapping.

I am trying to create Line3_1 if there is any WP_PLU03-E1WXX01 segment that has FLDGRP field with walue "ZEAN".

I am trying to create field6 with value "2" if WP_PLU03-E1WPA04 segment that has KONDART field with walue "VKA0" .

here is field6 mapping

field6_mapping.jpg - Google Drive

here is Line3_1 mapping.

Line3_1_mapping.jpg - Google Drive

Thanks.