{}

Our Brands

Impact-Company-Logo-English Black-01-177x54

Welcome to the Schneider Electric Website

Welcome to our website.
Search FAQs
Runtime Calibration Refused due to UPS in invalid State

Issue:
My NMC show Runtime Calibration Refused due to UPS in invalid State when attempting to run a Calbration test on my SRTG UPS

Product Line:
Smart-UPS SRTG

Environment:
All models, All Serial Numbers

Cause:
The SRTG range of UPS do not have a runtime calibration test like the SRT range do,  the NMC firmware is shared by the SRT and SRTG UPS which is why the option is showing.

A manual calibration test must be performed by removing AC power from the UPS and letting the battery power the UPS until it is discharged, and then AC power introduced again to charge the batteries.

Schneider Electric South Africa

Explore more
Product:
Articles that might be helpful Users group

Discuss this topic with experts

Visit our Community for first-hand insights from experts and peers on this topic and more.
Explore more
Product: