Toshiba H7 Operation Manuals page 135

F431
Speed Limit Torque Level
Program Torque Setting Parameters
⇒
The system has the ability to limit the amount that the speed may vary as a
function of a changing load while operating in the Torque Control mode. This
parameter sets the targeted speed. The plus-or-minus value (range) for this
setting may be set at F432.
Speed Limit Torque Range
Program ⇒ Torque Setting Parameters
The system has the ability to limit the amount that the speed may vary as a
function of a changing load while operating in the Torque Control mode. This
parameter sets a plus-or-minus value (range) for the Speed Limit Torque Level
(F431).
Speed Limit Torque Recovery
Program ⇒ Torque Setting Parameters
The system has the ability to limit the amount that the speed may vary as a
function of a changing load while operating in the Torque Control mode. This
parameter sets the response time of the system to torque change requirements.
Power Running Torque Limit #1
Program Torque Setting Parameters
⇒
This parameter determines the source of the control signal for the positive
torque limit setting. If Setting is selected, the value set at
Power Running Torque Limit #1 input.
Settings:
VI/II
RR
RX
RX2 (option)
Setting
128
Torque Speed Limiting
⇒
⇒ Torque Speed Limiting
⇒ Torque Speed Limiting
Torque Limit Settings
⇒
F441 is used as the
Direct Access Number — F431
Parameter Type — Numerical
Factory Default — 0.00
Changeable During Run — Yes
Minimum — 0.00
Maximum — Max. Freq. (F011)
Units — Hz
Direct Access Number — F432
Parameter Type — Numerical
Factory Default — 0.00
Changeable During Run — Yes
Minimum — 0.00
Maximum — Max. Freq. (F011)
Units — Hz
Direct Access Number — F433
Parameter Type — Numerical
Factory Default — 0.20
Changeable During Run — No
Minimum — 0.00
Maximum — 2.50
Units — Seconds
Direct Access Number — F440
Parameter Type — Selection List
Factory Default — Setting
Changeable During Run — Yes
H7 ASD Operation Manual
F440