Direct Access Parameter Information
W7B ASD Installation & Operation Manual
114
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Light-Load High-Speed Operation Load Waiting Time
Program
Special
Crane/Hoist Load
After the time setting of
times out, this parameter determines the
length of time that the Light-Load High-Speed criteria must be met until
the Light-Load High-Speed function engages.
Direct Access Number —
F332
Parameter Type —
Numerical
Factory Default —
1.0
Changeable During Run —
Yes
Minimum — 0.0
Maximum — 10.0
Units — Seconds
Light-Load High-Speed Operation Load Detection Time
Program
Special
Crane/Hoist Load
This parameter determines the length of time that the load requirement
must meet the Light-Load High-Speed criteria before the Light-Load
High-Speed Enable (
) is recognized.
Once recognized, the timer setting of
must expire to engage the
Light-Load High-Speed function.
Direct Access Number —
F333
Parameter Type —
Numerical
Factory Default —
1.0
Changeable During Run —
Yes
Minimum — 0.0
Maximum — 10.0
Units — Seconds
Light-Load High-Speed Operation Heavy-Load Detection Time
Program
Special
Crane/Hoist Load
While operating in the Light-Load High-Speed mode, this parameter
determines the length of time that a load exceeding the Light-Load High-
Speed operation criteria may exist before the Light-Load High-Speed
mode is terminated and normal operation resumes.
Direct Access Number —
F334
Parameter Type —
Numerical
Factory Default —
5.0
Changeable During Run —
Yes
Minimum — 0.0
Maximum — 10.0
Units — Seconds
Switching Load Torque During Forward Run
Program
Special
Crane/Hoist Load
While running forward, this parameter establishes the threshold torque
level that is used to determine if the Light-Load High-Speed (
operation may engage or remain engaged if active.
If the Light-Load High-Speed operation is terminated normal operation
resumes.
Direct Access Number —
F335
Parameter Type —
Numerical
Factory Default —
50
Changeable During Run —
Yes
Minimum — 0
Maximum — 250
Units — %
Heavy-Load Torque During Acceleration in the Forward Direction
Program
Special
Crane/Hoist Load
During forward acceleration, this parameter establishes the threshold
torque level that is used to determine if the Light-Load High-Speed
(
) operation may engage or remain engaged if active.
If the Light-Load High-Speed operation is terminated normal operation
resumes.
Direct Access Number —
F336
Parameter Type —
Numerical
Factory Default —
(ASD-Dependent)
Changeable During Run —
Yes
Minimum — 0
Maximum — 250
Units — %
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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