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Method and system associated with a sensing roll and a mating roll for collecting data including first and second sensor arrays
Method and system associated with a sensing roll and a mating roll for collecting data including first and second sensor arrays
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机译:与感测辊和配合辊相关联的用于收集包括第一和第二传感器阵列的数据的方法和系统
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摘要
Collecting roll data associated with a sensing roll and a mating roll forming a nip includes generating sensor signals from a first sensor array on the sensing roll and a second sensor array on the mating roll during rotations of the mating rolls and sensing rolls. A periodically occurring first time reference is associated with each rotation of the mating roll and a periodically occurring second time reference is associated with each rotation of the sensing roll. For a received sensor signal, based on whether the received signal is from the sensors of the mating roll or the sensing roll, a tracking segment on the other roll is detected that enters a region of the nip concurrent with the sensor that generated the received signal. The detection is made from either a most-recent-identified first time reference or second time reference. The received signal can then be stored using the detected tracking segment.
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