Long-Term Measurement Of The Energy Consumption - Siemens SINUMERIK 840D sl Operating Manual

14.5

Long-term measurement of the energy consumption

The long-term measurement of energy consumption is performed in the PLC and saved. The
values from times in which the HMI is not active are also recorded.
Measured values
The infeed and regenerative power values as well as the sum of the power are displayed for
the following periods:
● Current and previous day
● Current and previous month
● Current and previous year
Precondition
SENTRON PAC is connected.
Procedure
Universal
Operating Manual, 01/2015, 6FC5398-6AP40-5BA2
14.5 Long-term measurement of the energy consumption
1. The "Ctrl-E Analysis" window is open.
2. Press the "Long-term measurement" softkey.
The "SINUMERIK Ctrl-Energy Analysis Long-term Measurement" win-
dow opens.
The results of the long-term measurement are displayed.
4. Press the "Back" softkey to terminate the long-term measurement.
Ctrl-Energy
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