Adlink ACL-8111 Manual de usuario descargar pdf (Pagina 56)

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Calibration

In data acquisition process, how to calibrate your measurement devices to

maintain its accuracy is very important. Users can calibrate the analog input

and analog output channels under the users' operating environment for

optimizing the accuracy. This chapter will guide you to calibrate your ACL-

8111 to an accuracy condition.

Note: Your ACL-8111 board has been carefully calibrated in the factory

before it is shipped to you.

6.1 What do you need

Before calibrating your ACL-8111 card, you should prepare some equipment

for the calibration:

Calibration program: once the program is executed, it will guide you to

do the calibration. This program is included in the delivered package.

One 5 1/2 digit multi-meter (6 1/2 digital multi-meter is recommended).

A voltage calibrator or very stable and noise free DC voltage generator.

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Adlink ACL-8111 Manual de usuario Pagina 56