Chapter 4 Comparator Feature
4.1 Overview
The comparator feature can be used to determine in which of the following ranges measurements
fall, by comparing them with pre-set permissible values and battery measured values; pass, warning
or fail. Up to 200 comparator conditions can be set.
Under the initial configuration, when a measurement falls in the warning or fail range, a buzzer will
sound.
Permissible values include the following: resistance upper limit no.1 (caution), resistance upper limit
no.2 (warning), and the voltage lower limit (caution).
4.2 Turning on the Comparator
1. Press key.
The comparator no. will flash.
Press key again to return to ordinary settings.
2. Press keys to select the comparator no. Press
keys to select digits.
3. Press key to save the settings.
The message ‘On’ will appear on the screen, indicating
that the comparator feature has been turned on.