Yokogawa DAQWORX - Manual (Page 179)

8-6 IM WX102-01E
8.4 Calibrating the Transmission Output Module
(DA, DC only)
Calibration Method
The following two methods may be used for calibration:
• Calibrating while checking the values with instruments such as a digital multimeter.
• Calibrating by using a previously determined value.
Note
When calibrating with a previously determined value, the DA100 or DC100 may not be able to
recognize the transmission output module depending on which calibration values are set.
Procedure
Calibrate while Confirming the Output Value
Connect the transmission output terminal to be calibrated to a DMM which satisfies the
specifications below.
Specification Recommended Device
Accuracy HP3458A
DCV: +/–(0.01% of rdg. +10µV)
DCA: +/–(0.01% of rdg. +0.5µA)
1. Click the connection button in the calibration screen. The system of the DA100 or
DC100 that is connected is displayed.
A[ ] mark is displayed for modules that do not require calibrating.