Delta Electronics AC Motor Drive VFD-VE Series User Manual page 102

F cmd>Fmi n
Y ES
F star t>Fmin
Y ES
fstart=F star t
F low= 0
Y ES
H=Fc md
Hz
F cmd
F star t
F min
Revision August 2008, 03VE, SW V2.04
NO
by Pr.01- 34
NO
fstart=F min
operation after
start-up
NO
NO
by
Pr.01- 34
Hz
60Hz
F cmd1
F min
F cmd2
F low
Time
Y ES
F low= 0 H=Fc md
F cmd
F min
F star t
NO
F cmd>Fl ow
F cmd<Fmi n
Y ES
F cmd>Fmi n
Y ES
H=Fc md
H=Fc md1
F cmd1>Flow&
F cmd1
F cmd1>Fmin
F cmd2
Time
by Pr.01- 34
F cmd2>Flow&
F cmd2<Fmin
Chapter 4 Parameters|
Hz
Time
NO
Y ES
NO
H=Fl ow
Hz
60Hz
H=Fl ow
F low
F low> Fcmd1
>F min
F min
by Pr.01- 34
F min>Fc md2
by
Pr.01- 34
Time
4-53