Application measurement EN Figure 6-7 Set comparator function After entering the comparator interface, there are two methods to modify the corresponding settings: Method 1: Use the up/down keys of the arrow keys to move the white box to the corresponding setting. After confirming the setting to be modified, click the left/right keys of the arrow keys to modify the corresponding parameters. Method 2: Click on the menu soft key to set it. 1. Switch Press the soft key to select whether to turn the comparator function on or off. 2. Comp Mode Press the soft key to select automatic or manual mode. 3. Buzzer Press this soft key to set the buzzer to sound.
The available types are closed, HL, IN, BT1, and BT2. Off: The buzzer is in the off state. HL: When the comparison result is Hi or Lo, the buzzer emits a "beep..." sound. In: When the comparison between voltage and resistance is In, the buzzer emits a continuous beep sound. BT1: When the comparison result is In, the buzzer emits a "beep" sound (continuous sound), and when Hi and Lo, the buzzer emits a "beep..." sound. BT2: When the state changes from Hi and Lo to In, the buzzer only emits a "beep" (short sound) once, and when Hi and Lo, the buzzer emits a "beep..." sound. 4. Res Press this soft key to set the Limits and Percent of the resistance.
Select the Limits, set the Max(mΩ) and Min(mΩ). Select the Percent, set the Datum(mΩ) and Percent (%). 5. Vol Copyright © Qingdao Hantek Electronic Co., LTD HBT3000 series user manual 29