F335
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.
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.
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.
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.
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
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Direct Access Number — F335
Parameter Type — Numerical
Factory Default — 50.00
Changeable During Run — No
Minimum — -250.00
Maximum — +250.00
Units — %
Direct Access Number — F336
Parameter Type — Numerical
Factory Default — 100.00
Changeable During Run — Yes
Minimum — -250.00
Maximum — +250.00
Units — %
Direct Access Number — F337
Parameter Type — Numerical
Factory Default — 50.00
Changeable During Run — Yes
Minimum — -250.00
Maximum — +250.00
Units — %
Direct Access Number — F338
Parameter Type — Numerical
Factory Default — 50.00
Changeable During Run — Yes
Minimum — -250.00
Maximum — +250.00
Units — %
Direct Access Number — F341
Parameter Type — Selection List
Factory Default — Disabled
Changeable During Run — Yes
H9 ASD Installation and Operation Manual
F341