Toshiba H9 operation manual F335 F341

F335 F341

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-LoadHigh-Speed(F328) operation may engage or remain engaged if active.

If the Light-LoadHigh-Speedoperation 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	Direct Access Number —	F336
Program ⇒ Special ⇒ Crane/Hoist Settings	Parameter Type — Numerical
During power running, this parameter establishes the threshold torque level that	Factory Default — 100.00
	Changeable During Run — Yes
is used to determine if the Light-LoadHigh-Speed(F328) operation may
engage or remain engaged if active.	Minimum — -250.00
If the Light-LoadHigh-Speedoperation is terminated normal operation	Maximum — +250.00
resumes.	Units — %
Heavy-Load Torque During Constant Power Running	Direct Access Number —	F337
Program ⇒ Special ⇒ Crane/Hoist Settings	Parameter Type — Numerical
During constant power running, this parameter establishes the threshold torque	Factory Default — 50.00
	Changeable During Run — Yes
level that is used to determine if the Light-LoadHigh-Speed(F328) operation
may engage or remain engaged if active.	Minimum — -250.00
If the Light-LoadHigh-Speedoperation is terminated normal operation	Maximum — +250.00
resumes.	Units — %
Switching Load Torque During Regenerative Braking	Direct Access Number —	F338
Program ⇒ Special ⇒ Crane/Hoist Settings	Parameter Type — Numerical
During regenerative braking, this parameter establishes the threshold torque	Factory Default — 50.00
	Changeable During Run — Yes
level that is used to determine if the Light-LoadHigh-Speed(F328) operation
may engage or remain engaged if active.	Minimum — -250.00
If the Light-LoadHigh-Speedoperation is terminated normal operation	Maximum — +250.00
resumes.	Units — %
Braking Mode Selection	Direct Access Number —	F341
Program ⇒ Torque ⇒ Torque Control	Parameter Type — Selection List
	Factory Default — Disabled

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.

Changeable During Run — Yes

This parameter enables this function by setting the system operating mode.

Settings:

0 — Disabled

1 — Forward Direction

2 — Reverse Direction

3 — Same Direction

142 H9 ASD Installation and Operation Manual