Tag Prefix WinCC V7.2

[FrederikVR 0]

Dear The HC900 is going to communicate with the WinCC over the modbus TCP/IP protocol. The tags we are going to use in the HC900 has a maximum of 8 characters. The costumer want the tags longer. The question is of it is possible to use the tag prefix to do this? So in the HC900 we use for example the tag PAHH1501 but the costumer want's the Q8PAHH1501. Is it possible to add the Q8 to the tag with the tag prefix? Other examples: WinCC Tag --- HC900 Tag ------------ --- ------------ Q8PALL1501B --- PALL1501 Q8PAHH1502A --- PAHH1502 Q8PALL1502B --- PALL1502 Q8PDAH120A --- PDAH120A Q8PDAH120B --- PDAH120B Q8PCV1201A --- PCV1201A Q8PCV1201B --- PCV1201B Q8LALL1006 --- LALL1006 Q8LAHH1006 --- LAHH1006 Thx Frederik