Integral
Operation Function
Copyright © Itech Electronics Co., Ltd.
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NOTE
In addition to the above items, other settings (such as self-testing and date/time setting) or
operations with influence on the integral cannot be executed; otherwise, errors may be
caused.
5.2 Setting of Integral Measurement Configuration
You can set the start mode, stop mode, automatic zero setting, automatic
calibration, watt-hour integration, current integration and other parameters of
integral measurement. Specific steps are as follows:
Operation steps
1. Press “Integ” to enter the integral measurement interface.
2. Press the soft key corresponding to the “SETUP” parameter in the integral
measurement interface to enter the integral parameter configuration
interface. Press the “
” key to select the required parameter, as
shown in the figure below.
Parameter descriptions:
Start: set in the MANUAL mode or TIME mode via the right soft key.
MANUAL: press the “START” soft key in the integral measurement
interface in the manual start mode to trigger the manual start of the integral
function.
TIME: the date on which the integral mode is started can be set in the
real-time start mode. Integration will be started on the set date. When the
time/date combination is set in the real-time start mode, integration will not
be started before the current time and date. Integration will be started
when the screen is updated once at least before the start time.
Stop: set in the MANUAL mode, TIME mode and TINTerval mode via the right
soft key.
MANUAL: press the “STOP” soft key in theintegral measurement interface
in the manual stop mode tomanually stop integration. When the integration
time reaches the maximum integration time (10,000 hours) or the integral
