Step Position with IEC104

Step Position with IEC104

Hi
I'm trying to monitor the TAP (Step) position of a transformer. The IEC104 address from the RTU is of message type T32 - M_ST_TB_1, which is also available in the Zenon IEC 104 driver. This message is transmitted in two parts i.e. 8 bit unsigned (Step position) and then followed by a 32 bit unsigned (bit position) data type. Can you please explain if it is possible to interpret this type of message in Zenon 6.51, what Datatype do I use?
Regards

Dave :confused:

This is a migrated post! Originally posted on 27.10.2011 by user djgaunt. Please be aware that information can be outdated.