Mitsubishi Electric · PAR-21MAA MA Remote Controller
This display indicates that there is currently no error history stored in the system's memory. This is a normal status and does not represent a fault condition.
Click steps to track your progress.
This is a normal status indicator and requires no corrective action.
To generate an error history, simulate a known fault condition (e.g., temporary overcurrent).
Verify system date and time settings are correct if historical ordering is critical.