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2. Setting the GL7-CHA module Supplemental User Guide P. 3 2.1 Using the IEPE-type acceleration sensor Signal conditioning device for the GL7000 amplifier using Piezoelectric sensors P. 5 2-2. Convert the unit using scaling function This is a technical guide for measuring using the [GL7-CHA] module.
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1. Overview for the GL7-CHA module (1/2) The charge/acceleration module GL7-CHA is the signal conditioner for the GL7000. It carries a isolated 4 channel input, and corresponds to sensors using Piezoelectric element (either the charge signal output type and IEPE type), and supports voltage measurement. Input signal type can be set individually for each channels.
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10 m/s 20 m/s 50 m/s 100 m/s 200 m/s 500 m/s 1000 m/s 2000 m/s 5000 m/s 10000 m/s 20000 m/s 50000 m/s GL7000 Product Information Overseas Sales and Marketing Dep. - Page 2 - (GL7-CHA, vol. 2, rev. 1.0)
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Select the “Sensor sensitivity” for Enter the value of the sensitivity. Sensitivity is displayed on the “Other setting condition on sensitivity. settings” menu. GL7000 Product Information Overseas Sales and Marketing Dep. (GL7-CHA, vol. 2, rev. 1.0) - Page 3 -...
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Confirm the setting value of upper for setting the signal display range. range (span) is displayed. range. (Max.) and lower (Min.) signal display range. GL7000 Product Information Overseas Sales and Marketing Dep. (GL7-CHA, vol. 2, rev. 1.0) - Page 4 -...
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“Scal. Value”. This is the scaled values will be displayed. scaled value corresponding to the measurement value for "Upper" and "Lower" values from the “Meas. Value". GL7000 Product Information Overseas Sales and Marketing Dep. (GL7-CHA, vol. 2, rev. 1.0) - Page 5 -...
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Select the unit from preset. Select the type of signal for displaying scaled signal. of the unit. the unit that has been pre-set. GL7000 Product Information Overseas Sales and Marketing Dep. - Page 6 - (GL7-CHA, vol. 2, rev. 1.0)
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Setting the span (display range of signal) has a sensitivity of 10.00pC/(m/s Note: The sensitivity of sensor is written on the data sheet for the sensor. GL7000 Product Information Overseas Sales and Marketing Dep. (GL7-CHA, vol. 2, rev. 1.0) - Page 7 -...