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F395-F404
Direct Access Parameter Information
W7B ASD Installation & Operation Manual
(Preset Speed) Direction (15)
Program Pattern Run Preset Speeds
Determines the forward/reverse setting for the Preset Speed 15
Settings:
0 — Forward
1 — Reverse
Autotune and Reset Configuration
Program Motor Vector Motor Model
This parameter sets the Autotune command status.
Settings:
0 — Autotune Disabled
1 — Reset Motor Defaults
2 — Perform Autotune on Run Command
Slip Frequency Gain
Program Motor Vector Motor Model
This parameter provides a degree of slip compensation for a given load.
A higher setting here decreases the slip allowed for a given load/ASD
output ratio.
Motor Constant 1 (primary resistance)
Program Motor Vector Motor Model
This parameter is the measurement of the stator resistance and is
considered a Motor Constant (unchanging). This value is used in
conjunction with other constants to tune the motor.
To use Vector Control, Automatic Torque Boost, or Automatic Energy-
saving, the Motor Constant setting (motor tuning) is required.
Motor Constant 2 (secondary resistance)
Program Motor Vector Motor Model
This parameter is the measurement of the rotor resistance and is
considered a Motor Constant (unchanging). This value is used in
conjunction with other constants to tune the motor.
This setting (motor tuning) is required to use the Vector Control,
Automatic Torque Boost, or Automatic Energy-saving functions.
Motor Constant 3 (exciting inductance)
Program Motor Vector Motor Model
This parameter is used to input the excitation inductance for the motor.
This value is used in conjunction with other constants to tune the motor.
This setting (motor tuning) is required to use the Vector Control,
Automatic Torque Boost, or Automatic Energy-saving functions.
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Direct Access Number — F395
Parameter Type — Selection List
Factory Default — Forward
(
F294).
Changeable During Run — No
Direct Access Number — F400
Parameter Type — Selection List
Factory Default — Autotune Disabled
Changeable During Run — No
Direct Access Number — F401
Parameter Type — Numerical
Factory Default — 0.60
Changeable During Run — Yes
Minimum — 0.00
Maximum — 2.55
Direct Access Number — F402
Parameter Type — Numerical
Factory Default — (ASD-Dependent)
Changeable During Run — No
Minimum — 0.0
Maximum — 100,000 M
Units —
Direct Access Number — F403
Parameter Type — Numerical
Factory Default — (ASD-Dependent)
Changeable During Run — No
Minimum — 0.00
Maximum — Open
Units —
Direct Access Number — F404
Parameter Type — Numerical
Factory Default — (ASD-Dependent)
Changeable During Run — No
Minimum — 0.00
Maximum — 6500.0
Units — μH
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