EL
ErrorLib
Brands
||
  1. Home
  2. Mitsubishi Electric
  3. MELSEC iQ-R I/O Module
  4. 1100H
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.

1100H

Transmission Interval Monitoring Time Range Error

Mitsubishi Electric · MELSEC iQ-R I/O Module

What does 1100H mean?

A value outside the permissible range of 6 to 3000 has been configured for the 'Transmission interval monitoring time' parameter. This incorrect setting prevents the module from operating correctly, as it relies on a valid monitoring interval.

Common Causes

  • The 'Transmission interval monitoring time' parameter is set to a value less than 6.
  • The 'Transmission interval monitoring time' parameter is set to a value greater than 3000.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Set the 'Transmission interval monitoring time' parameter within the valid range from 6 to 3000.

Browse all codes in this manual (56)
Verified technical data. Last updated: April 2026

Related Faults

00A12HFailure of Disabling Safety Module1000HPower Shutoff1110HLED Indication Setting on Error Condition Range Error
Source: Mitsubishi Electric MELSEC iQ-R I/O Module
Open Manual (Page 202)Search more codes in this manual