Operation Manual

MI 2092 Power Harmonics Analyser Section III Operation manual
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OFF
Power OFF
CONFIG
Instrument configuration menu
RECORD
Data Logging (Recording) menu
ENERGY
Energy measurement
SPECTRUM
Harmonic analysis menu
METER
Basic power, current & voltage measurements
SCOPE
Waveforms display & control
fig. 7: Instruments rotary selector switch
The instrument’s main design function is the logging of various parameters on power
distribution systems. Logging functions are selected on the right side of the rotary
switch.
OFF All settings are saved. Warning given if recording is in
progress
CONFIG General configuration; Submenus cover specific functions
RECORD Data logging and monitoring
Recording
mode
ENERGY Total and subtotal cumulative register (energy counters)
Further information on the functions available in RECORDING Mode is available under
‘THEORY OF OPERATION’.
The instrument can also be used for real time measurement, available on the left side
of the rotary switch. These function are independent of recording status.
SPECTRUM Harmonic Analysis
METER Basic measurements on three phase systems
SCOPE Oscilloscope displays of measured waveforms
Real time
measurements
OFF All settings are saved. Warning given if recording is
in progress