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4.3
TEST RUN
38
(1) Digital Operator Display at Power−up
When the system is ready for operation, turn ON the power supply. Verify that the inverter
powers up properly. If any problems are found, turn OFF the power supply immediately. The
digital operator display illuminates as shown below when turning the power supply ON.
DRIVE FWD
Frequency Ref
U1−01 = 0.00 HZ
DIGITAL OPERATOR
JVOP−130
LOCAL
REMOTE
JOG
FWD
REV
RUN
Fig. 14
Digital Operator Display at Power−up
REV
REMOTE
SEQ
REF
MENU
ESC
DATA
ENTER
RESET
STOP
Mode Indicator LED :
DRIVE/REMOTE (SEQ, REF) LED ON
Display Section :
Displays frequency reference (corre−
sponding to analog reference value)
Operation Indicator LED :
STOP LED ON
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