Toshiba H7 - Page 121

114 H7 ASD Operation Manual
Drooping Output Filter
Program ⇒ Feedback Parameters ⇒ Drooping Control
Contact Toshiba’s Marketing Department for information on this parameter.
Direct Access Number — F324
Parameter Type — Numerical
Factory Default — 100.0
Changeable During Run — Yes
Minimum — 0.1
Maximum — 200.0
Load Inertia (Acc/Dec Torque)
Program ⇒ Feedback Parameters ⇒ Drooping Control ⇒ Load Inertia
This parameter is used for calculating accel/decel torque when compensating
for load inertia while operating in the Drooping Control mode.
Direct Access Number — F325
Parameter Type — Numerical
Factory Default — 1.0
Changeable During Run — Yes
Minimum — 0.0
Maximum — 1000.0
Load Torque Filter (Acc/Dec Torque)
Program ⇒ Feedback Parameters ⇒ Drooping Control ⇒ Load Inertia
This parameter is used to set the response sensitivity when calculating the accel/
decel torque. This setting applies to load inertia compensation while operating
in the Drooping Control mode.
This parameter should be gradually adjusted to provide smoother Drooping
Control operation while operating with heavy loads.
Direct Access Number — F326
Parameter Type — Numerical
Factory Default — 200.0
Changeable During Run — Yes
Minimum — 0.0
Maximum — 200.0
Drooping Reference
Program ⇒ Feedback Parameters ⇒ Drooping Control ⇒ Drooping
Reference
This parameter sets the method to be used in determining the output torque
while operating in the Drooping Control mode.
Settings:
Total Torque Calculated by the Detection Current.
Torque without Acc/Dec Torque Calculated by Detection Current.
Total Torque Calculated by the Command Current.
Torque without Acc/Dec Torque Calculated by the Command Current.
Direct Access Number — F327
Parameter Type — Selection List
Factory Default — Total torque
calculated by the detection current
Changeable During Run — Yes
On-Trip Powerline Switching
Program ⇒ Terminal Selection Parameters ⇒ Line Power Switching
This parameter Enables/Disables the On Trip Powerline Switching feature.
When enabled, the system is instructed to discontinue using the output of the
drive and to switch to the commercial power in the event of a trip.
Direct Access Number — F354
Parameter Type — Check Box
Factory Default — Disabled
Changeable During Run — No
F324 F354
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