Mitsubishi Electric AE-200A Instruction Book page 109

(2) Checking the difference
⑥ Calculate the meter difference value from the current reading of the metering device (monitored value after
trial run - monitored value before trial run).
Check that the value of the difference in electric energy on the electricity meter is not "0".
⑦ Calculate the meter difference from the current reading of the centralized controller.
Check that the difference in the monitored value is not "0". If the difference is "0", check the details below.
⑧ Check whether the measurement value and monitored value have increased since before the trial run.
Check whether ⑥ and ⑦ are almost identical. If there are no problems, put a check in the check column.
Note
• The actual electric energy calculations may not match perfectly due to differences in the times when visual
confirmation was carried out.
(3) Checking the data by unit price
Output a CSV data (apportioned calculation results) "PI Controller (metering device)" from the AE-200 and
enter the values.
Extracting the CSV data
Procedures
1. Remove the AE-200 cover and connect a USB memory to the AE-200.
2. Go to [Energy Mgmt] > [Energy management list] screen and select [CSV output].
3. Set the period when the billing function trial run was carried out, and with [PI Controller] (metering device)
and [1-day intervals] selected, touch [CSV output].
The electric energy for each unit price in the specified time period will be displayed. Enter the information on
the check sheet.
WT07442X02
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