Why does my MFAM sensor have 0 readings? - Hardware https://www.geometrics.com/community/mfam-hardware/why-does-my-mfam-sensor-have-0-readings/ Geometrics Discussion Board en-US Wed, 19 Aug 2026 02:54:52 +0000 wpForo 60 Why does my MFAM sensor have 0 readings? https://www.geometrics.com/community/mfam-hardware/why-does-my-mfam-sensor-have-0-readings/#post-999 Wed, 16 Aug 2023 21:55:39 +0000 There are many reasons that can cause the MFAM sensors to have 0 readings, such as dead-zone, field amplitude or gradient and faulty sensors.

Please read the following document for more details on how to diagnose the problem.

https://www.geometrics.com/wp-content/uploads/wpforo/attachments/72/32-GeometricsMFAMCustomerDiagnosis.pdf

The laser testing program mentioned in the document can be downloaded here:

33]]> Hardware Rui Zhang https://www.geometrics.com/community/mfam-hardware/why-does-my-mfam-sensor-have-0-readings/#post-999