Publication 2092-UM001D-EN-P — July 2005
Ultra1500 Operator Interface D-11
Pr-0.03 Autotuning Functions
Digit 1: Overtravel Stop Method
Range: Value Description
0x0
Stop by change of mode to
Normal Current. Set stopping
current with Overtravel
Current limit parameter
(Pr-4.05).
0x1 Dynamic Brake
Default: 0
Digit 2: Command Polarity (Direction of Motor Rotation)
Range: Value Description
0x0
The command signal is not
inverted so that a positive
command value results in CW
Rotation, (as viewed from
shaft end).
0x1
The command signal is
inverted so that a positive
command value results in
CCW Rotation, (as viewed
from shaft end).
Default: 0
Digit 3: Power Input (Phase Loss Monitoring)
Range: Value Description
0x0
Enable AC phase loss
detection fault monitoring.
0x1
Disable AC phase loss
detection fault monitoring.
Default: 0
Applicable Operating Mode All
Data Size: 4 digits
Digits 0 to 1: Reserved
Digit 2: Autotuning Speed
Range: 2 to 9
Default: 7
Units: rpm/100
Digit 3: Online Tuning Response (Dynamic Tuning Response Speed)
Range: Value Description
0x0 Off
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