Excluding data attributes from mapping - Arc protection - Auto synchronization - Bay control and measurement - Merging unit - Transformer protection - 2 winding - Feeder protection - Voltage regulation - Capacitor bank protection - Petersen Coil control - Grid automation - Busbar differential protection (high impedance) - Back-up protection - Motor protection - Busbar protection (voltage and frequency) - Transformer protection - 3 winding - Interconnection protection - Generator protection - Power management/Load shedding - Engineering Manual - REX640 Protection and control - Relion Protection and Control - PCL6 - IEC - ANSI - 16.02.2023

REX640 Engineering Manual

Exclude the data attributes in one of the alternative ways.

  • Select the data attributes to exclude, right-click and select Exclude Items.
    Figure 1. Excluding data attributes from mapping
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  • Exclude all unmapped data attributes from the data object at once by right-clicking the data object and selecting Exclude Data Attributes.
    Figure 2. Excluding data attributes from mapping
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The data attributes that are excluded from the mapping are not excluded from the model. Excluded mappings are ignored when determining if an IED mapping is complete.

Note: It is crucial to set a value to the excluded data attributes before initiating the mapping.