GE AF-650 GP Programming Manual page 70
General purpose drive
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Also See for AF-650 GP:
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Parameter Descriptions
H-40 Configuration Mode
Option:
Function:
Control Principle). Set the torque PID parameters
in parameter group PI-1#.
[5]
Wobble
Enables the wobble functionality in
parameter SF-00 Wobble Mode to
parameter SF-19 Wobble Delta Freq. Scaled.
[6]
Surface
Enables the surface winder control specific
Winder
parameters in parameter group PI-2# and PI-3#.
[7]
Extended
Specific parameters in parameter group PI-2# to
PID Speed
PI-5#.
OL
[8]
Extended
Specific parameters in parameter group PI-2# to
PID Speed
PI-5#.
CL
H-41 Motor Control Principle
Option:
Function:
NOTICE
This parameter cannot be adjusted
while the motor is running.
Select which motor control principle to
employ.
[0]
U/f
Special motor mode, for parallel connected
motors in special motor applications. When
U/f is selected the characteristic of the
control principle can be edited in
parameter H-55 U/f Characteristic - U and
parameter H-56 U/f Characteristic - F.
[1]
Advanced
Voltage vector control principle is suitable for
Vector
most applications. The main benefit of
*
Control
Advanced Vector Control operation is that it
uses a robust motor model.
[2]
Flux
Flux vector control without encoder
sensorless
feedback, for simple installation and
robustness against sudden load changes.
NOTICE
This is valid for AF-650 GP only.
[3]
Flux w/
High accuracy speed and torque control,
motor feedb
suitable for the most demanding
applications.
NOTICE
This is valid for AF-650 GP only.
The best shaft performance is normally achieved using
either of the 2 flux vector control modes [2] Flux sensorless
and [3] Flux with encoder feedback.
DET-618D
AF-650 GP™ Programming Guide
H-42 Flux Motor Feedback Source
Option:
[1]
24V encoder
*
[2]
OPCENC
[3]
OPCRES
[6]
Analog Input 53
[7]
Analog Input 54
[8]
Frequency input
29
[9]
Frequency input
33
H-43 Torque Characteristics
Option:
[0]
Constant
torque
*
[1]
Variable
torque
[2]
Energy
Savings
CT
[5]
Constant
Power
02/2016 All rights reserved.
Function:
NOTICE
This parameter cannot be adjusted
while the motor is running.
Select the interface for which to receive
feedback from the motor.
A and B channel encoder, which can be
connected to the digital input terminals
32/33 only. Program Terminals 32/33 to
No operation.
Encoder module option, which can be
configured in parameter group EC-1#.
NOTICE
This is valid for AF-650 GP only.
Optional resolver interface module,
which can be configured in parameter
group RS-5#.
Function:
NOTICE
This parameter cannot be adjusted while
the motor is running.
Select the torque characteristic required.
VT and Automatic Energy Savings are both
energy-saving operations.
Motor shaft output provides constant torque
under variable speed control.
Motor shaft output provides variable torque
under variable speed control. Set the variable
torque level in parameter SP-40 VT Level.
Automatically optimizes energy consumption by
minimizing magnetization and frequency via
parameter SP-41 Energy Savings Min. Magneti-
zation and parameter SP-42 Energy Savings Min.
Frequency.
The function provides a constant power in the
field weakening area.
The torque shape of motor mode is used as a
limit in the generator mode. This is done to limit
the power in generator mode that otherwise
becomes considerably larger than in motor
3
3
69
- Quick Links:
- H-## High Perf Parameters
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