Evaluating Energy Counters - Siemens SIMATIC ET 200SP Manual

7.3

Evaluating energy counters

Evaluating energy counters
The energy counters are evaluated by
● Using the input data of the user data variants for energy
– User data variant "Total energy L1 L2 L3" (ID 249 or F9
– User data variant "Energy L1" (ID 248 or F8
– User data variant "Energy L2" (ID 247 or F7
– User data variant "Energy L3" (ID 246 or F6
● By reading data records
– "Data record for basic measured values (DS 142)" for evaluation of the total energies
– "Data record for energy counter (DS 143)" for evaluation of the phase-specific
Evaluate measured values
The evaluation of measured values via the input data of user data variants and reading of
data records with the RDREC instruction is described in the section Reading and processing
measured values (Page 30).
Analog input module AI Energy Meter 400VAC ST (6ES7134-6PA01-0BD0)
Manual, 10/2017, A5E36061895-AB
L1 L2 L3
energies
7.3 Evaluating energy counters
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Energy counters
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