182 H
Interrupt condition target I/O terminal setting range error
Mitsubishi Electric · MELSEC iQ-R I/O Module
What does 182 H mean?
An invalid value has been configured for 'Interrupt condition target I/O terminal setting [n]'. The set value is outside the acceptable range of 0 to 16. This misconfiguration prevents the module from correctly associating an interrupt with a specific I/O terminal.
Common Causes
- Incorrect value (outside 0-16) set in 'Interrupt condition target I/O terminal setting [n]'.
Repair Steps & Checklist
Click steps to track your progress.
- 1
Set a value between 0 and 16 in 'Interrupt condition target I/O terminal setting [n]'.
- 2
Refer to page 94 of the manual for detailed information on 'Interrupt condition target I/O terminal setting [n]'.
Verified technical data. Last updated: March 2026
Related Faults
Source: Mitsubishi Electric MELSEC iQ-R I/O Module