Manual

Local and Serial Port Parameters
Firmware Version 2.01-3.01
Chapter 5
5-7
Parameter 83 -- Run Boost
Freq
P R
P R
Enter
Volts
0
115
0
Read and Write
Units
Minimum Value
Maximum Value
Factory Setting
Important: If Run Boost is greater than Start Boost (Parameter 48), the
drive will fault and display F34 –– Boost Error.
0
300V AC
100V AC
200V AC
400V AC
500V AC
10 Hz 30 Hz 50 Hz 60 Hz 80 Hz 100 Hz20 Hz 40 Hz 70 Hz 90 Hz
4
1 Parameter 83 Run Boost = 66 Volts
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2 Parameter 48 Start Boost = 100 Volts
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3 Parameter 17 Base Frequency = 60 Hertz
Parameter 18 Base Volts = 460 Volts
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4 Parameter 19 Maximum Frequency = 100 Hertz
Parameter 20 Maximum Volts = 460 Volts
3
2
1
Parameter 9 = 12 -- Run and Start Boost
When Parameter 9 is set to 12 and this parameter is set to a value less than
Start Boost but greater than zero, Run Boost will be enabled. Run Boost
allows a secondary lower boost voltage to be used once the drive has
reached command speed and the motor is no longer accelerating. When the
motor is decelerating, the drive will use Run Boost, not Start Boost to
reach the new command speed.