How To Fix O3285 - AGA8:Error code 18/38: Test (reference) pressure is out of range

SAP Error Message - Details

• Message type: E = Error

• Message class: O3 - IS-Oil: HPM messages (goods movements, QCI, deliveries)

• Message number: 285

• Message text: AGA8:Error code 18/38: Test (reference) pressure is out of range

What causes this issue?

One of the test reference pressures is not within the valid range. The
AGA c-code cannot calculate a compression factor.

System Response

The QCI (Quantity Conversion Interface) stops processing

How to fix this error?

Check that all test pressures are within the valid range, which is,
according to the AGA c-code documentation:

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

13.0 < P / PSIA < 16.0
or
89.6318 < P / kPa < 110.316

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message O3285 - AGA8:Error code 18/38: Test (reference) pressure is out of range ?

  The SAP error message O3285 AGA8: Error code 18/38 indicates that there is an issue with the test (reference) pressure being out of the acceptable range during a gas measurement process. This error typically occurs in the context of gas measurement and can be related to the AGA8 standard, which is used for calculating the properties of natural gas.
  Cause:
  
  Incorrect Input Values: The reference pressure values entered into the system may be incorrect or not aligned with the expected range.
  Measurement Device Calibration: The device used to measure the pressure may be improperly calibrated or malfunctioning, leading to inaccurate readings.
  System Configuration: The configuration settings in SAP for the gas measurement process may not be set correctly, leading to discrepancies in expected pressure ranges.
  Environmental Factors: External factors such as temperature or altitude may affect the pressure readings, causing them to fall outside the acceptable range.
  
  Solution:
  
  Verify Input Values: Check the reference pressure values entered in the system to ensure they are correct and within the expected range.
  Calibrate Measurement Devices: Ensure that all measurement devices are properly calibrated and functioning correctly. If necessary, recalibrate or replace faulty devices.
  Review System Configuration: Check the configuration settings in SAP related to gas measurement and ensure they are set correctly according to the operational standards.
  Consult Documentation: Refer to the AGA8 documentation or SAP help resources for specific guidelines on acceptable pressure ranges and measurement practices.
  Test Environment Conditions: If environmental factors are suspected, consider conducting tests under controlled conditions to see if the readings fall within the expected range.
  
  Related Information:
  
  AGA8 Standard: Familiarize yourself with the AGA8 standard, which provides guidelines for calculating the properties of natural gas, including pressure, temperature, and composition.
  SAP Documentation: Review SAP notes and documentation related to gas measurement and error handling for additional troubleshooting steps.
  Support: If the issue persists after following the above steps, consider reaching out to SAP support or your internal IT team for further assistance.
  
  By addressing the potential causes and following the suggested solutions, you should be able to resolve the O3285 AGA8 error effectively.