AC90 TENSION CONTROL FREQUENCY INVERTER MANUAL BASIC OPERATION AND TRIAL RUN
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Parameter self-tuning seletion
Motor parameter self-tuning
over
self-tuning finished,parameter
F5.07-F5.11 renewed
detect fault cause,clear
fault ang try again
self-tuning failture,
no parameter renew
fault alarm
no
yes
press FWD to start self-tuning
set F5.12=2,static self-study,
press SET to g waitting state
set F5.12=1, rated self-study,press
SET to enter self-tuning waitting state
load break off test
no
yes
set motor rated current F5.06 according to
nameplate
set motor rated votage F5.05 according to
nameplate
set motor rated speed F5.04 according to
nameplate
set motor rated frequency F5.03 according to
nameplate
set motor rated power F5.02 according to
nameplate
set number of motor poles F5.01 according to
nameplate
check inverter power wire connection,check wire connection
between inverter and motor,electrify
start
Chart 4-14: Parameter self-tuning selections