EL
ErrorLib
Brands
||
  1. Home
  2. Omron
  3. SYSMAC N-Smart Series Library
  4. 16#140B - 16#00000000
About·Privacy·Terms

ErrorLib — Industrial Fault Code Library

Disclaimer: ErrorLib is an independent technical reference tool. While we aim for accuracy, always verify with the manufacturer’s official service manuals before performing maintenance on industrial equipment. ErrorLib is not affiliated with the brands listed.

16#140B - 16#00000000

Too Many Files Open

Omron · SYSMAC N-Smart Series Library

What does 16#140B - 16#00000000 mean?

The system reached its maximum limit for simultaneously open files when the function block attempted to open an additional file. This indicates an excessive number of active file handles.

Common Causes

  • The user program has opened too many files concurrently, exceeding the system's capacity.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Review and modify the user program to reduce the number of files kept open at any given time, ensuring files are closed promptly after use.

Browse all codes in this manual (25)
Verified technical data. Last updated: April 2026

Related Faults

16#0400 - 16#00000000Input Value Out of Range16#1400 - 16#00000000SD Memory Card Access Failure16#1401 - 16#00000000SD Memory Card Write-protected
Source: Omron SYSMAC N-Smart Series Library
Open Manual (Page 41)Search more codes in this manual