Direct Access Parameter Information
W7B ASD Installation & Operation Manual
124
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(Preset Speed) Direction (15)
Program
Pattern Run
Preset Speeds
Determines the forward/reverse setting for the Preset Speed 15
(
).
Settings:
0 — Forward
1 — Reverse
Direct Access Number —
F395
Parameter Type —
Selection List
Factory Default —
Forward
Changeable During Run —
No
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
Direct Access Number —
F400
Parameter Type —
Selection List
Factory Default —
Autotune Disabled
Changeable During Run —
No
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.
Direct Access Number —
F401
Parameter Type —
Numerical
Factory Default —
0.60
Changeable During Run —
Yes
Minimum — 0.00
Maximum — 2.55
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.
Direct Access Number —
F402
Parameter Type —
Numerical
Factory Default —
(ASD-Dependent)
Changeable During Run —
No
Minimum — 0.0
Maximum — 100,000 M
Units —
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.
Direct Access Number —
F403
Parameter Type —
Numerical
Factory Default —
(ASD-Dependent)
Changeable During Run —
No
Minimum — 0.00
Maximum — Open
Units —
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.
Direct Access Number —
F404
Parameter Type —
Numerical
Factory Default —
(ASD-Dependent)
Changeable During Run —
No
Minimum — 0.00
Maximum — 6500.0
Units — μH
Summary of Contents for W7 DN-57442-006
Page 1: ...ADJUSTABLE SPEED DRIVES W7 DN 57442 006 INSTALLATION OPERATION MANUAL June 2020 ...
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Page 3: ...Document Number 57442 006 Date June 2020 W7 ASD Installation and Operation Manual ...
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