cal. 400 (energy)
Specifically, one will need to access 400+ energy in the 3rd eye, crown and heart chakras in order to effectively test in these nonlocal dimensions.
Energy is an amount or magnitude, not a quality, and not an intention or context. Higher energy provides that the test of on-or-off (true or false) is discernable. Energy lower than 400 is evidently not suitable for accuracy.
So, if you've had difficulty discerning a clear response to calibration, the likely reason is that more energy is required.