Honeywell VFD CORE Installation Instructions Manual page 135

01 - 08 Min. Output Voltage of Motor 1
Settings
01 - 09 Start-Up Frequency
Settings
• When start frequency is higher than the min. out put frequency, drives' output will be from start frequency to the setting
frequency. Please refer to the following diagram for details.
• Fcmd=frequency command,
Fstart=start frequency (Pr.01-09),
fstart=actual start frequency of drive,
Fmin=4th output frequency setting (Pr.01-07/Pr.01-41),
Flow=output frequency lower limit (Pr.01-11)
F cmd > F min
F start > F min
fstart
FLOW
H F cmd
Hz
F cmd
F start
F min
230V series 0.0~240.0V
460V series 0.0~480.0V
0.0~600.00Hz
NO
BY
PR.01-34
YES
NO
fstart F start
YES
F start
OPERATION AFTER
START-UP
NO
0
YES
BY
PR.01-34
Hz
60 Hz
TIME
F cmd 1
F min
F cmd 2
FLOW
CHAPTER 12: DESCRIPTION OF PARAMETER SETTINGS
YES
FLOW 0
NO
NO
F cmd > FLOW
YES
F cmd < F min
NO
F cmd > F min
YES
H
H F cmd
H F cmd 1
FLOW
F cmd 1 > FLOW
&
F cmd 1
F cmd 1 > F min
F min
F cmd 2
TIME
BY PR.01-34
F cmd 2 > FLOW &
F cmd 2 < F min
135
Factory Setting: 0.0/0.0
Factory Setting: 0.50
H F cmd
Hz
F cmd
F min
F start
TIME
YES BY
PR.01-34
NO
FLOW
Hz
60Hz
H FLOW
FLOW > F cmd 1
> F min
TIME
BY PR.01-34
F min > F cmd 2
M33610
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