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AVEVA™ Measurement Advisor

Gas quality (GQ) validation tab

  • Last UpdatedNov 21, 2025
  • 2 minute read

The Gas Quality (GQ) Validation tab contains the validation checks that are specific to the individual GQs. An example would be the GQ Specific Gravity Reasonability Check. The tab also allows for connection to the general validation rules that are listed on the Validation Summary window.

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Item

Description

GQ Validation Connectivity

Contains configuration for the following:

  • GQ Reasonability Check

  • GQ Operational Check

  • GQ Frozen Check

  • GQ Historical Avg Validation

  • GQ Daily vs. Averages

  • GQ Lagged Alt Validation

  • GQ Lagged Alt. Gas Quality. Provides a list of GQs using the Lagged Alternate profile.

GQ heat value reas chk

Reasonability Check. For more information refer to Reasonability limit check.

Note: Property Validation Checking is performed on the High and Low Threshold values. For more information, refer to Meter properties validation checking.

GQ spec grav reas chk

Reasonability Check. For more information refer to Reasonability limit check.

Note: Property Validation Checking is performed on the High and Low threshold values. For more information, refer to Meter properties validation checking.

GQ split record chk

Split Record Check. For more information refer to Split record check.

Combined CO2+N2 chk

Combined Gas Quality Check. For more information, refer to Combined gas quality check.

Note: Property Validation Checking is performed on the High and Low threshold values. For more information, refer to Meter properties validation checking.

Combined C5+ chk

Combined Gas Quality Check. For more information, refer to Combined gas quality check

Note: Property Validation Checking is performed on the High and Low threshold values. For more information, refer to Meter properties validation checking.

Missing Param chk + estimate

Missing Parameters Check. For more information, refer to Missing Parameter Check.

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