Patent ID: 11879918
Assignee: STOWE WOODWARD LICENSCO LLC
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G  H

Claim 0:
1. An electronic device for calibrating a nip measuring device associated with nip rollers, the electronic device comprising:
a sensor selection circuit configured to receive signals from a sensor array that comprises a plurality of nip sensors that are configured to detect operational parameters of the nip rollers;
a plurality of sensor channel lines electrically connected between respective ones of the plurality of nip sensors and the sensor selection circuit;
a calibration array comprising one or more calibration resistors; and
a calibration channel line electrically connected between the calibration array and the sensor selection circuit,
wherein a signal on a respective one of the plurality of sensor channel lines is configured to be sampled by a respective one of a plurality of gain resistances, and
wherein a nip sensor resistance of a corresponding one of the plurality of nip sensors is determined based on the sampled signal on the respective one of the plurality of sensor channel lines and the respective one of the plurality of gain resistances.