20
After checking that operation instructions (52MA) are not contained,
the power supply of an
inverter is turned on. DB unit is switched to F20
(Power supply voltage selection and Master/Slave
selection and Station number set-up mode), and set-up of power supply voltage is performed.
※
Refer to "5.4.3 F20 (Power supply voltage selection and Master/Slave selection and Station
number set-up mode) for the details of a setting item.
DANGER
[
Turn on power supply
]
Before turing on the power supply of an inverter, it checks that there is no input in operation instructions
(52MA).
Failure to do so may cause malfunction,part breakage or fire.
If the power supply of an inverter is turned ON, D.C. voltage will be
displayed on the display for indication of DB unit. Check that
LED"RUN" is not on and push the "FNC/SET" button.
LED"FNC/SET" lights up and "F10" setting mode is displayed. "UP"
button is pushed once and changed into "F20" setting mode.
"F20" set-up mode is displayed. "FNC/SET" button is pushed once
and it switches to set-up item "Power supply voltage selection."
Set-up item "Power supply voltage selection" is displayed. ("." is
displayed on seven segments of the triple figures.) Change a set-up
according to the power supply voltage series of the inverter to be
used. Change of a set-up is made with "UP" or the "DOWN" button.
[400V series] Ac4, [200V series] Ac2
Please be sure to push the "FNC/SET" button after a set-up. Change
of a set-up does not become effective.
Another set-up item is displayed.
Set-up of a power supply voltage series is completion above.
Summary of Contents for VFDB2009 Series
Page 1: ...VFDB2009 Operation Manual...
