LED screen monitoring

For LED video walls (Electron-based players driving LED panels), impressPlayer can monitor the wall's health and run a self-test, so defective panels or modules are caught early.

Health check

Continuously watches the LED modules:

• Enable monitoring.

• Module IDs to monitor.

• Power-reading interval — how often readings are taken.

• Allowable error — the tolerance before a reading is flagged.

Self-test

Detects defective pixels/areas against thresholds:

• Lower error limit — when an issue is flagged.

• Upper error limit — when it's treated as a defect.

• Related display thresholds ("may be broken" / "broken" percentages) decide warning vs. critical fault levels.

Typical uses

• Get early warning when an LED cabinet or module starts failing.

• Reduce site visits by catching wall faults remotely.

Setup notes

This applies only to LED-wall installations on the Electron platform. The thresholds depend on the specific wall, so tune them with impressBox during commissioning.