Rockwell Automation Liqui-Flo V2.0 AC Drive User Manual
Page 84
84
Rockwell Automation Publication D2-3518-3 - May 2013
Chapter 9
Bit 0 – Reflect Wave
•
Enables/disables reflected wave correction software, which reduces
overvoltage transients from the drive to the motor. For lead lengths
beyond 91 m (300 ft), enable this feature.
Bit 1 – Enable Jerk
•
Enables/disables the jerk limit in the current limiter that helps to eliminate
overcurrent trips on fast accelerations. Disable this feature if your
application requires the actual acceleration of the motor to be faster than
.25 seconds.
Bit 2 – IXo Auto Calc
•
This bit has no function in Liquiflo 2.0 drives.
Bit 3 – Extend Range
•
This bit is for engineering use only.
Manual (0)
= Flux is established for Flux Up Time (58) before acceleration.
Auto (1) =
Flux is established for a calculated time period based on motor
nameplate data. Flux Up Time (58) is not used.
Sets the amount of time the drive uses to try to achieve full motor stator flux.
When a start command is issued, DC current at current limit level is used to
build stator flux before accelerating.
Sets the amount of filtering used to boost voltage during Sensorless Vector
operation.
57
Flux Up Mode
Range:
0 = Manual
1 = Automatic
Default:
0 = Manual
Access:
1
Path: Motor Control > Torq Attributes
See also:
53, 58
58
Flux Up Time
Range:
0.00...5.00 sec [0.01 sec]
Default:
0.0 sec
Access:
1
Path: Motor Control > Torq Attributes
See also:
53, 58
59
SV Boost Filter
Range:
0...32767
Default:
500
Access:
1
Path: Motor Control > Torq Attributes
See also: