How To Fix EG603 - Enter a valid value for the secondary voltage

SAP Error Message - Details

• Message type: E = Error

• Message class: EG - IS-U device management

• Message number: 603

• Message text: Enter a valid value for the secondary voltage

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message EG603 - Enter a valid value for the secondary voltage ?

  The SAP error message EG603, which states "Enter a valid value for the secondary voltage," typically occurs in the context of electrical engineering or utility management modules within SAP, such as SAP IS-U (Industry Solution for Utilities). This error indicates that the system requires a valid input for the secondary voltage field, which is often related to equipment or device specifications.
  Cause:
  
  Invalid Input: The secondary voltage field may have been left blank or filled with an invalid value (e.g., non-numeric characters).
  Data Type Mismatch: The value entered may not conform to the expected data type (e.g., entering a string instead of a number).
  Configuration Issues: There may be configuration settings in the system that restrict valid entries for secondary voltage.
  Missing Master Data: The equipment or device associated with the secondary voltage may not have been properly defined in the system.
  
  Solution:
  
  Check Input: Ensure that the secondary voltage field is filled with a valid numeric value that meets the expected range and format.
  Review Data Types: Confirm that the value entered matches the required data type (e.g., integer, decimal).
  Consult Documentation: Refer to the relevant SAP documentation or user manuals for the specific module you are working with to understand the valid range and format for secondary voltage.
  Master Data Verification: Check if the equipment or device is correctly set up in the system. If not, you may need to create or update the master data.
  Configuration Review: If you have access, review the configuration settings related to the secondary voltage field to ensure there are no restrictions or validation rules that are causing the error.
  Seek Help from IT Support: If the issue persists, consider reaching out to your SAP support team or IT department for further assistance.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Look for discussions in SAP community forums or user groups where similar issues may have been addressed.
  Training Materials: If available, refer to training materials or guides specific to the SAP module you are using for additional context on handling such errors.
  
  By following these steps, you should be able to resolve the EG603 error and successfully enter a valid value for the secondary voltage.