Measured Value Data Records; Overview Of All Measured Value Data Records - Siemens Simatic ET 200SP Manual

Measured value data records

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Overview of all measured value data records

The AI Energy Meter HF writes the measured values in several data records that you can
read acyclically using the RDREC instruction in the user program.
The following tables show the structure of the individual data records:
● Data record DS 142 for basic measured values version 2 (read only).
● Data record DS 142 for basic measured values version 3 (read only).
● Data record DS 143 for energy counters (read and write).
● Data record DS 144 for basic measured values version 1 (read only).
● Data record DS 154 for maximum values with time stamp (read only).
● Data record DS 145 for minimum values version 1 (read only).
● Data record DS 155 for minimum values with time stamp (read only).
● Data record DS 147 for phase-specific measured values L1 version 0 (read only).
● Data record DS 147 for phase-specific measured values L1 version 1 (read only).
● Data record DS 148 for phase-specific measured values L2 DS version 0 (read only).
● Data record DS 148 for phase-specific measured values L2 DS version 1 (read only).
● Data record DS 149 for phase-specific measured values L3 DS version 0 (read only).
● Data record DS 149 for phase-specific measured values L3 DS version 1 (read only).
● Data record DS 150 for advanced measurement and status values version 1 (read only).
● Data record DS 151 for user-defined data record (read only).
● Data record DS 160 for power quality analysis (read only).
● Data record DS 161 for harmonics voltage (DS 161) (read only).
● Data record DS 163 for harmonics current (DS 163) (read only).
● Data record DS 170 information data record on available measured values.
Note
• The cumulative value of the energy counters in 3-phase operation is obtained from the
sums of the respective individual values of the phases.
• Inflow and outflow energy meters are always positive values.
• The operating hours counter for the entire module is calculated from the maximum of the
operating hours of the individual phases.
See also
Structure of the parameter data record 135 for data record mapping (Page 160)
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Analog input module AI Energy Meter 480VAC/CT HF (6ES7134-6PA00-0CU0)
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Manual, 07/2018, A5E42674880-AA