Rockwell Automation SP600 User Manual Version 3.0 User Manual
Page 120
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SP600 AC Drive User Manual
Sets the boost level for steady state or deceleration when Fan/Pmp
V/Hz or Custom V/Hz modes are selected in Torque Perf Mode (53).
This boost level applies in the range from zero to break frequency
(Hz).
Sets the voltage the drive will output at Break Frequency (72).
Defines the volts per hertz ratio at break frequency. Applies only in
Fan/Pmp V/Hz or Custom V/Hz modes.
Sets the frequency at which Run Boost volts per hertz adaption
ends. Applies only in Fan/Pmp V/Hz or Custom V/Hz modes.
Sets the method of speed regulation.
• Open Loop provides no speed compensation due to load
variations. This is strict volts per hertz output as a function of the
speed reference.
70
Run Boost
Range:
0.0 to Motor NP Volts x 0.25 [0.1 VAC]
Default:
Motor HP Volts x 0.25
Access:
2
Path: Motor Control>Volts per Hertz
See also:
53, 69, 83
71
Break Voltage
Range:
0.0 to Motor NP Volts [0.1 VAC]
Default:
Motor NP Volts x 0.25
Access:
2
Path: Motor Control>Volts per Hertz
See also:
53, 72, 83
72
Break Frequency
Range:
0.0 to 400.0 [0.1 Hz]
Default:
Motor NP Freq x 0.25
Access:
2
Path: Motor Control>Volts per Hertz
See also:
53, 71, 83
80
Speed Mode
Range:
0 = Open Loop
1 = Slip Comp
2 = Process PI
Default:
0 = Open Loop
Access:
2
Path: Speed Command>Spd Mode & Limits
See also:
124 -138