D-63
Programming
AC890PX AC Drive
INERTIA COMP
SETUP::MOTOR CONTROL::INERTIA COMP
This block is used to provide a torque feed forward to compensate for friction and inertia effects whilst the drive is running.
Parameter Descriptions
FRICTN AT 0 RPM
PREF: 122.01
Default: 0.00 %
Range: 0.00 to 100.00 %
Static friction compensation gain.
FRN AT NMPLT RPM
PREF: 122.02
Default: 0.00 %
Range: 0.00 to 100.00 %
Dynamic Friction compensation gain.
RELATIVE INERTIA
PREF: 122.03
Default: 0.00 %
Range: 0.0000 to
30000.0000 %
Inertia compensation gain.
FRICTION COMP
PREF: 122.04
Default: —.xx %
Range: —.xx %
This diagnostic shows Torque Feedforward component due to friction compensation.
INERTIA COMP
PREF: 122.05
Default: —.xx %
Range: —.xx %
This diagnostic shows the Torque Feedforward component due to inertia compensation.
TORQ FEEDFORWARD
PREF: 122.06
Default: —.xx %
Range: —.xx %
This diagnostic shows the Total torque feedforward.
SPEED PI OUTPUT
PREF: 122.07
Default: —.xx %
Range: —.xx %
This diagnostic shows the Speed Loop Output – it is provided here to assist with tuning compensation values.
Summary of Contents for AC890PX Series
Page 17: ...2 5 Product Overview AC890PX AC Drive 890PX bottom wire entry ...
Page 144: ...The Keypad 7 9 AC890PX AC Drive The Menu System Map ...
Page 145: ...7 10 The Keypad AC890PX AC Drive The Menu System Map continued ...
Page 328: ...Programming D 88 AC890PX AC Drive Functional Description ...
Page 386: ...Programming D 146 AC890PX AC Drive Setpoint Drive Frequency Frequency 1 Frequency 2 ...