User Manual

CHAPTER 2. MENU 15
Field
Description
State
ON/OFF - Enable or disable inrush measurement.
Trig Level(A)
The current level to triggin inrush measurement
Delay Time(ms)
The hold o time following a trigger to start measurement
Measure Time(s)
The duration of the measurement following trigger and delay
2.3 CAL ZERO
Perform a zero calibration of the unit. Enter this menu via “Menu>Cal Zero”.
2.4 RATIO SET
This setting has the eect of scaling the measured value of the current and voltage. For example, a 116V signal
becomes 232V when the “Voltage Ratio” is set to 2. The Ranges are not eected by this setting, so the 150V
range is still shown and used. Use the arrow keys to move between parameters and digits. Use the knob to
change the value of the selected digit. To commit the setting change, press the button. See Figure 2.4