Diagnostics
7.4 Diagnostics with STEP 7 on PROFIBUS DP
M200D PROFIBUS/PROFINET
160 Manual, 08/2014, A5E01577426A/RS-AA/004
The motor starter only supplies the H status in the diagnostics frame when operated behind
a Y link (e. g. IM 157) in DPV1 mode. This block can be passed over during the evaluation of
the diagnostics frame. The structure is described below.
Structure of the H status
Figure 7-7 Structure of the H status