No warning when overwriting archive values with the help of the Metering Point Administration

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• relative values calculated by the metering point administration may be incorrect under certain conditions

  Summary The relative value that is computed by the metering point administration (or to be more precise by the VACO block in the zenon logic program) is reset to 0 after every archive cycle. If the absolute value changes at the exact same time when ...

• relative counters created with the Metering Point Administration suddanly stopped working

  Summary The Metering Point Administration allows creating relative counters which calculate the (e.g. energy) consuption within a specific time period based on the value of the linked absolute counter variable. However, the calculation of the ...

• Metering Point Administration does not work with variables with Special characters in their names

  Summary The Metering Point Administration creates some zenon logic code to calculate the relative values. However, if either the absolute value variable or the relative value variable has special characters (like ä, ü, etc.) in its name, then the ...

• Automatic calculation of relative values by the Metering Point Administration does not work.

  Summary Even though metering points are correctly configured as automatic metering points with automatic relative value calculation, the calculation won't work. The value of the variable remains unchanged. In the windows task bar it can be seen that ...

• Multiuser projects are excluded from the Metering Point Administration. However, the the Metering Point Administration may still modify the project´s IMM database configuration.

  Summary when starting the metering point administration with a multi-user project in the workspace, the wizard correctly identifies the multi-user project and informs that this project will not be available. However, during the check of the IMM ...