Host Application Objects 158 (258)
Object Attributes (Instance #0)
# Name Access Data Type Value
1 Name Get Array of
CHAR
“Energy Measurement”
2 Revision Get UINT8 01h
3 Number of instances Get UINT16 One instance per supported measurement device
4 Highest instance no. Get UINT16 Max 8, depending of how many instances have been
implemented
Instance Attributes (Instance #1 - #8)
Each instance contains a set of attributes, where each attribute represents a group of measurement values.
Each value can be associated with a timestamp, indicating when the recording took place. If the timestamp is
set to 0, the value is not associated with a timestamp. The timestamp is given as number of milliseconds
elapsed since 00.00.00 Coordinated Universal Time (UTC), Thursday, January 1st 1970, not counting leap
seconds. Example:
2017-02-01 12:16:30 = 1 485 951 390 000 ms
It is advised that the host application store attributes #29 - #31 in non-volatile memory.
• Abbreviations used:
– TS – Timestamp
– Avg – Average
– PH – Phase (L1–Line 1, L2 –Line 2, L3 – Line 3)
– N – Neutral, G – Ground
• “-” indicates the measurement value has no representation on PROFIenergy.
Anybus
®
CompactCom
™
40 PROFINET IRT Network Guide SCM-1202-023 EN 1.8