H9 ASD Installation and Operation Manual
159
Regenerative Braking Torque Limit 3 Level
Program
Torque
Manual Torque Limit Settings
This parameter is used to set the negative torque upper-limit for the 3 motor
profile when multiple motors are controlled by a single drive or when a single
motor is to be controlled by multiple profiles.
Direct Access Number — F447
Parameter Type —
Numerical
Factory Default —
250.0 (Disabled)
Changeable During Run —
Yes
Minimum — 0.00
Maximum — 250.0 (Disabled)
Units — %
Power Running Torque Limit 4 Level
Program
Torque
Manual Torque Limit Settings
This parameter is used to set the positive torque upper-limit for the 4 motor
profile when multiple motors are controlled by a single drive or when a single
motor is to be controlled by multiple profiles.
Direct Access Number — F448
Parameter Type —
Numerical
Factory Default —
250.0 (Disabled)
Changeable During Run —
Yes
Minimum — 0.00
Maximum — 250.0 (Disabled)
Units — %
Regenerative Braking Torque Limit 4 Level
Program
Torque
Manual Torque Limit Settings
This parameter is used to set the negative torque upper-limit for the 4 motor
profile when multiple motors are controlled by a single drive or when a single
motor is to be controlled by multiple profiles.
Direct Access Number — F449
Parameter Type —
Numerical
Factory Default —
250.0 (Disabled)
Changeable During Run —
Yes
Minimum — 0.00
Maximum — 250.0 (Disabled)
Units — %
Accel/Decel Operation After Torque Limit
Program
Torque
Torque Limit Settings
In a Crane/Hoist application that is operating using a mechanical brake, this
parameter is used to minimize the delay between the brake release and the
output torque reaching a level that can sustain the load.
This setting may reference time or the operating speed of the motor.
Settings:
0 — In Sync with Accel/Decel
1 — In Sync with Minimum Time
Direct Access Number — F451
Parameter Type —
Selection List
Factory Default —
In Sync with Accel/
Decel
Changeable During Run —
Yes
Power Running Stall Continuous Trip Detection Time
Program
Protection
Stall
This parameter is used to extend the
Over-Voltage
Stall
(
F305
)
and the
Over-
Current Stall
(
F017
) time settings.
Direct Access Number — F452
Parameter Type —
Numerical
Factory Default —
0.0
Changeable During Run —
Yes
Minimum — 0.0
Maximum — 1.0
Units — Seconds
F447
F452
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