How To Fix EG490 - Check minimum primary current and maximum secondary current

EG490 - Overview

• Message type: E = Error

• Message class: EG - IS-U device management

• Message number: 490

• Message text: Check minimum primary current and maximum secondary current

What causes this issue?

The maximum secondary current is lower than the minimum primary
current.

System Response

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

How to fix this error?

Ensure that the minimum primary current is greater than the maximum
secondary current.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EG490 - Check minimum primary current and maximum secondary current ?

  The SAP error message EG490, which states "Check minimum primary current and maximum secondary current," typically relates to issues in the configuration of electrical equipment or systems within the SAP system, particularly in the context of electrical engineering or power management modules.
  
  Cause:
  
  
  
  Configuration Issues: The error often arises when the primary and secondary current settings for electrical equipment (like transformers, generators, etc.) are not properly configured. This could mean that the minimum primary current is set too low or the maximum secondary current is set too high.
  
  
  Data Entry Errors: Incorrect data entry during the setup of equipment or during maintenance activities can lead to this error. 
  
  
  Incompatibility: The primary and secondary current values may not be compatible with the specifications of the equipment or the operational parameters defined in the system.
  
  
  System Updates: Changes in system parameters or updates that affect the electrical configuration can also trigger this error.
  
  
  
  Solution:
  
  
  Review Configuration: Check the