158 H9 ASD Installation and Operation Manual

Regenerative Braking Torque Limit 1

Program ⇒ Torqu e ⇒ Torque Limit Settings
This parameter determ ines the source of the Regenerative Torque Limi t
control signal.
If Setting is selected, the value set at F443 is used for this parameter.
Settings:
1 — V/I
2 — RR
3 — RX
4 — F443 (setting)
Direct Access Number — F442
Parameter Type — Selection List
Factory Default — F443 Setting
Changeable During Run — Yes

Regenerative Braking Torque Limit 1 Level

Program ⇒ Torq ue ⇒ Torque Limit Settings
This parameter provides a value to be used as the Regeneration Torque Limit
#1 if F443 is selected at parameter F442.
Set this parameter to 250% to dis a bl e th is fun c tio n .
Direct Access Number — F443
Parameter Type — Numeri cal
Factory Default — 250.0 (Disabled)
Changeable During Run — Yes
Minimum — 0.00
Maximum — 249.9
Units — %

Power Running Torque Limit 2 Level

Program ⇒ Torq ue ⇒ Manual Torque Limit Settings
This parameter is used to set the positive torque upper limit for the #2 motor
profile when multiple motors are controlled by a single drive or when a single
motor is to be controlled by multiple profil es.
Direct Access Number — F444
Parameter Type — Numeri cal
Factory Default — 250.0 (Disabled)
Changeable During Run — Yes
Minimum — 0.00
Maximum — 250.0 (Disabled)
Units — %

Regenerative Braking Torque Limit 2 Level

Program ⇒ Torq ue ⇒ Manual Torque Limit Settings
This parameter is used to set the negative tor que upper limit for the #2 motor
profile when multiple motors are controlled by a single drive or when a single
motor is to be controlled by multiple profil es.
Direct Access Number — F445
Parameter Type — Numeri cal
Factory Default — 250.0 (Disabled)
Changeable During Run — Yes
Minimum — 0.00
Maximum — 250.0 (Disabled)
Units — %

Power Running Torque Limit 3 Level

Program ⇒ Torq ue ⇒ Manual Torque Limit Settings
This parameter is used to set the positive 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 profil es.
Direct Access Number — F446
Parameter Type — Numeri cal
Factory Default — 250.0 (Disabled)
Changeable During Run — Yes
Minimum — 0.00
Maximum — 250.0 (Disabled)
Units — %
F442 F446