Diagnosis
Start or end meter reading missing for the selected meter and period.

Procedure
Interpretation of the measurement documents for the service chargesettlement with fix unit prices in Japan:

• The first measurement document defined for a day shows the final meter
reading on the day before the date of the measurement document.

• Additional measurement documents defined for a day show the meter
readings on the day of the measurement documents.
Example:
For a meter, there are the following measurement documents:

• 31.12.2005,, 0,000,,kWh,,( shows the consumption till 30.12.2005 )


• 31.01.2006,,1000,000,,kWh,,( shows the consumption between 31.12.2005 -
30.01.2006 )

• 28.02.2006,,1000,000,,kWh,,( shows the consumption between 31.01.2006 -
27.02.2006 )
For the period 01.01.2006 - 31.01.2006, the consumption will be in thiscase: 1003 kWh.
( 30 day * 1000 kWh / 31 day + 1 day * 1000 kWh / 28 day = 1003 kWh )