C1.2.1.1 Sistema BETA (BETA System) Shutter openThis indicates whether the shutter of the source holder is open, which enables emission of the ionizinig beam. Sensor in safety: N.U. (Sensor in the safety position: Not Used) Sample in positionThis indicates whether the reference sample in the emitter (if fitted) was placed in a suitable position to be measured. Valid curveThis indicates whether a linearization curve is enabled that is valid for measuring purposes. ZP in acquisitionThis indicates whether the zero profile acquisition procedure is in progress. ZP availableThis indicates whether a valid zero profile is available and being used. OffsetSignal value corresponding to the minimum emission detected during the last standardization (with the shutter closed). Maximum emissionSignal value corresponding to the maximum emission detected during the last standardization (with the shutter open and no material between the emitter and the receiver). Chamber signalCurrent value of the signal coming from the measure sensor Basis weightStandardized measure from the sensor in the unit of measure configured (basic weight). Gap temperatureCurrent air temperature near the measure gap.