Delta Electronics AC Motor Drive VFD-VE Series - Page 102

Chapter 4 Parameters|
Revision August 2008, 03VE, SW V2.04 4-53
Fcmd>Fmin
Fstart>Fmin
NO
YES
YES
fstart=Fstart
NO
fstart=Fmin
Flow=0
Flow=0
YES
H=Fcmd
YES
H=Fcmd
NO
Fcmd>Flow
YES
Fcmd>Fmin
YES
H=Fcmd
NO
NO
Fcmd<Fmin
NO
H=Flow
YES
NO
Fcmd
Fmin
Fstart
Fcmd
Fmin
Fstart
Fcmd1>Flow&
Fcmd1>Fmin
Fmin
Flow
Fcmd2>Flow&
Fcmd2<Fmin
Flow>Fcmd1
>Fmin
Fmin
Flow
Fmin>Fcmd2
60Hz
60Hz
Hz
Time
Hz
Time
Time
Time
Hz
Hz
Fcmd1
Fcmd2
H=Flow
Fcmd1
Fcmd2
H=Fcmd1
by Pr.0 1- 34
by
Pr.01-34
by
Pr.01-34
by Pr.01-34
by Pr.01-34
operation after
start-up