Application measurement EN Press this soft key to set the Limits and Percent of the voltage. Select the Limits, set the Max(V) and Min(V). Select the Percent, set the Datum(V) and Percent (%). Note: if there is no command setting in the comparator interface for more than 30 seconds, the instrument will automatically jump to the measurement display interface. After the comparator function is turned on, the comparator interface After the comparator function is turned on, operations that affect parameters cannot be modified. measurement will be prohibited. Prohibited operations include the following:
All settings in the MEA interface are invalid, and clicking the SAVE, LOAD, and 0ADJ buttons is invalid. 6.2.2 Setting the Limits and Percent Click on the Res on the comparator page to set the parameters of the resistor comparator; Click on the Vol on the comparator page to set the voltage comparator parameters. There are two modes for parameter settings: Limits and Percent, with the default being the Limits mode. Figure 6-8 Set the upper and lower limits of resistance Press this soft key to set the Limits and Percent. Select the Limits, set the Max and Min. Select the Percent, set the Datum and Percent.
The steps for setting Max ,Min, Datum, and Percent are the same, using setting Datum as an example for explanation. On the resistance ratio interface, click on the Datum (mΩ) and a numeric keypad will pop up, as shown in the following figure. HBT3000 series user manual Copyright © Qingdao Hantek Electronic Co., LTD 30