Manual
ibaFOB-D
32
Issue 1.11
Figure 16: Link protocol selection for ibaPADU-16/-32
Furthermore, there is another difference to the previous ibaFOB boards concerning the
module SM64. The system interface board ibaLink-SM-64-io can be put into a SIMATIC
S5 system. The ibaLink-SM-64-io will then send S5 real instead of standard IEEE 754
real. The previous boards automatically converted S5 real into IEEE 754 real. The
ibaFOB-4i-D has to be configured to do this. That is why ibaPDA needs to know the
incoming telegram format. The link mode property is extended with the S5 real format
when an ibaLink-SM-64-io board is connected to an ibaFOB-D board.
Figure 17: Link mode selection for ibaLink-SM-64-i-o
