Toshiba H9 operation manual F323 F329, Drooping Insensitive Torque, Drooping Output Filter

F323 F329

Drooping Insensitive Torque

Program ⇒ Feedback ⇒ Drooping Control

This parameter defines a torque range in which the Drooping Control settings will be ignored and the programmed torque settings will be followed.

Direct Access Number — F323

Parameter Type — Numerical

Factory Default — 10.00

Changeable During Run — Yes

Minimum — 0.00

Maximum — 100.0

Units — %

Drooping Output Filter

Program ⇒ Feedback ⇒ Drooping Control

This parameter is used to set the rate of output change allowed when operating in the Drooping Control mode.

Jerky operation may be reduced by increasing this setting.

Direct Access Number — F324

Parameter Type — Numerical

Factory Default — 100.0

Changeable During Run — Yes

Minimum — 0.1

Maximum — 200.0

Units — Radians/Second

Light-Load High-Speed Operation		Direct Access Number —	F328
Program ⇒ Special ⇒ Crane/Hoist Settings		Parameter Type — Selection List
This parameter enables the Light-LoadHigh-Speedfunction by selecting an		Factory Default — Off
		Changeable During Run — Yes
operating mode. The Light-LoadHigh-Speedfunction accelerates the output
frequency of the ASD from the programmed speed to the setting established in
F330.
This parameter may be disabled.
Enabling the Light-LoadHigh-Speedfunction requires that an operating mode
be selected here, and that the criteria of parameters F331 – F333 be met.
Settings:
0	— Off
1	— Auto Speed (F-Motor: Up, R-Generator:Down)
2	— Auto Speed (F-Generator: Down, R-Motor:Up)
3	— F330 Setting (F-Motor: Up, R-Generator:Down)
4	— F330 Setting (F-Generator: Down, R-Motor:Up)
Light-Load High-Speed Learning Function		Direct Access Number —	F329
Program ⇒ Special ⇒ Crane/Hoist Settings		Parameter Type — Selection List
		Factory Default — Off

The Light-LoadHigh-Speedfunction accelerates the output frequency of the

ASD from the programmed speed to the setting established in F330 and is primarily used with Crane/Hoist functions.

Changeable During Run — No

During Light-LoadHigh-Speedoperation with this parameter enabled, parameters Panel Torque Bias (F343), Creep Frequency (F346), and the Creep Time (F347) are set to a standard set of light-load profile values. Application-specific adjustments may be required.

Note: This function should be setup with a light load only.

Settings:

0 — Off

1 — Forward/Reverse

2 — Forward Only

140 H9 ASD Installation and Operation Manual