Owner's manual

5–14 Programming
This group contains parameters that are required to setup advanced functions of the drive
for complex applications.
Advanced
Setup
[Minimum Freq]
This parameter sets the lowest frequency the drive
will output.
Parameter Number 16
Parameter Type Read and Write
Display Units / Drive Units 1 Hertz / Hertz x 10 (x 1 frn<4.01)
Factory Default 0 Hz
Minimum Value 0 Hz
Maximum Value 120 Hz
Important: Please note the resolution change with Frn 4.01.
[Maximum Freq]
This parameter sets the highest frequency the drive
will output.
This parameter cannot be changed while the drive is
running.
Parameter Number 19
Parameter Type Read and Write
Display Units / Drive Units 1 Hertz / Hertz x 10 (x 1 frn<4.01)
Factory Default 60 Hz
Minimum Value 25 Hz
Maximum Value 400 Hz
Important: Please note the resolution change with Frn 4.01.
[Base Frequency]
[Base Voltage]
[Break Frequency]
[Break Voltage]
[Maximum Voltage]
These parameters were moved to the “Motor Control” group in firmware version 4.01.
Refer to pages 5–52 and 5–53 for parameter descriptions.
[DC Boost Select] – Firmware below 4.01
This parameter sets the level of DC Boost that will
be applied at low frequencies (typically 0-7 Hz).
Auto settings automatically measure motor
resistance and adjust the boost voltage to maintain
constant boost performance regardless of changing
motor temperature.
If this boost voltage (typically used for faster
acceleration) is excessive for constant low speed
operation, it can be automatically reduced to
acceptable levels by programming [Run/Accel
Boost].
Refer to the diagram on page 5–51 for further
information.
Parameter Number 9
Parameter Type Read and Write
Factory Default “Auto 30%”
Units Display Drive
“Fan Sel #1” 0
see “Fan Select 1 & 2/No Boost”
drawing below
“Fan Sel #2” 1 see “Fan Select 1 & 2/No Boost”
drawing below
“No Boost” 2 see “Fan Select 1 & 2/No Boost”
drawing below
“Auto 15%” 3 minimum auto boost
“Auto 30%” 4.
“Auto 45%” 5.
“Auto 60%” 6.
“Auto 75%” 7.
“Auto 90%” 8.
“Auto 105%” 9.
“Auto 120%” 10
maximum auto boost
“Full Custom” 11 see “Full Custom” drawing below
“Fixed” 12 see “Fixed” drawing below
[Start Boost]
[Run Boost]
These parameters were moved to the “Motor Control” group in firmware version 4.01.
Refer to page 5–52 for parameter descriptions.