# Detailed NOK reason

Parameters for NOK detailed reason
NOK reason | Description
--- | ---
Rundown time high | The measured time from the activation time until rundown complete is higher than the time maximum limit.
Rundown time low | The measured time from the activation time until rundown complete is lower than the time minimum limit.
Final tightening time high | The measured time from the activation time until the tightening target reached is higher than the time maximum limit
Final time tightening low | The measured time from the activation time until the tightening target reached is lower than the time minimum limit