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Functions
2.3 Additional Functions
2.3.2.1 Information List
No.
1020
Op.Hours=
2.3.3
Measurement
A series of measured values and values derived from these are constantly available for call-up by the Web
Monitor, or for data transfer.The main propose of the measured values in the MU is to support the commissio-
ning.
Applications
• Information on the actual status of the system
• Conversion of secondary values to primary values and percentages
Prerequisites
Except for secondary values, the device is able to indicate the primary values and percentages of the measured
values.
A precondition correct display of the primary and percentage values is the complete and correct entry of the
nominal values for the instrument transformers and the protected equipment as well as current and voltage
transformer ratios in the ground paths when the device is configured.
Measured values which cannot be calculated due to the selected voltage connection are shown as dots.
2.3.3.1 Display of Measured Values
The following table shows the formulas which are the basis for the conversion of secondary values to primary
values and percentages.
42
Information
Type of Information
VI
Comments
Counter of operating hours
SIPROTEC, 6MU805, Manual
C53000-G1140-C380-5, Release date 06.2018
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