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H9 ASD Installation and Operation Manual
Switching Load Torque During Power Running
Program
Special
Crane/Hoist Settings
During power running, this parameter establishes the threshold torque level that
is used to determine if the
Light-Load High-Speed
(
F328
) operation may
engage or remain engaged if active.
If the
Light-Load High-Speed
operation is terminated normal operation
resumes.
Note:
Power running may be during forward, reverse, acceleration, or
deceleration, but not during regeneration.
Direct Access Number — F335
Parameter Type —
Numerical
Factory Default —
50.00
Changeable During Run —
No
Minimum — -250.00
Maximum — +250.00
Units — %
Heavy-Load Torque During Power Running
Program
Special
Crane/Hoist Settings
During power running, this parameter establishes the threshold torque level that
is used to determine if the
Light-Load High-Speed
(
F328
) 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 —
100.00
Changeable During Run —
Yes
Minimum — -250.00
Maximum — +250.00
Units — %
Heavy-Load Torque During Constant Power Running
Program
Special
Crane/Hoist Settings
During constant power running, this parameter establishes the threshold torque
level that is used to determine if the
Light-Load High-Speed
(
F328
) operation
may engage or remain engaged if active.
If the
Light-Load High-Speed
operation is terminated normal operation
resumes.
Direct Access Number — F337
Parameter Type —
Numerical
Factory Default —
50.00
Changeable During Run —
Yes
Minimum — -250.00
Maximum — +250.00
Units — %
Switching Load Torque During Regenerative Braking
Program
Special
Crane/Hoist Settings
During regenerative braking, this parameter establishes the threshold torque
level that is used to determine if the
Light-Load High-Speed
(
F328
) operation
may engage or remain engaged if active.
If the
Light-Load High-Speed
operation is terminated normal operation
resumes.
Direct Access Number — F338
Parameter Type —
Numerical
Factory Default —
50.00
Changeable During Run —
Yes
Minimum — -250.00
Maximum — +250.00
Units — %
Braking Mode Selection
Program
Torque
Torque Control
This parameter is primarily used with lifting systems to allow for enough torque
to be produced after receiving a
Run
command before releasing the brake.
Without this feature the load would drop for a period once the brake was
released.
This parameter enables this function by setting the system operating mode.
Settings:
0 — Disabled
1 — Forward Direction
2 — Reverse Direction
3 — Same Direction
Direct Access Number — F341
Parameter Type —
Selection List
Factory Default —
Disabled
Changeable During Run —
Yes
F335
F341
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