Direct Access Parameter Information
W7B ASD Installation & Operation Manual
132
https://www.toshiba.com/tic/
Torque Limit Mode
Program
Torque
Torque Limit Settings
Contact the Toshiba Customer Support Center for information on this
parameter.
Settings:
1 — Power-Running / Regenerative Torque Limit
2 — Positive / Negative Torque Limits
Direct Access Number —
F450
Parameter Type —
Selection List
Factory Default —
Power-Running /
Regenerative Torque Limit
Changeable During Run —
No
Torque Limit Mode (Speed Dependent)
Program
Torque
Torque Limit Settings
This parameter allows for either wide or very limited speed fluctuations
while operating in the Torque Control mode.
The ASD output follows the commanded speed when No Speed
Cooperation is selected and has a very limited speed fluctuation range
when Standard is selected.
Settings:
0 — Standard
1 — No Speed Cooperation
Direct Access Number —
F451
Parameter Type —
Selection List
Factory Default —
Standard
Changeable During Run —
Yes
Power Running Stall Continuous Trip Detection Time
Program
Protection
Stall
This parameter allows the user to extend the Over-Voltage Stall (
and the Over-Current Stall (
) time settings.
Direct Access Number —
F452
Parameter Type —
Numerical
Factory Default —
0.0
Changeable During Run —
Yes
Minimum — 0.0
Maximum — 1.00
Units — Seconds
Regenerative Braking Stall Prevention Mode Selection
Program
Protection
Stall
This parameter Enables/Disables the Over-Voltage Stall (
Over-Current Stall (
) function during regeneration only. Application-
specific conditions may occur that warrant disabling the Stall function
during regeneration.
Settings:
0 — Enabled
1 — Disabled
Direct Access Number —
F453
Parameter Type —
Selection List
Factory Default —
Enabled
Changeable During Run —
Yes
Current Differential Gain
Program
Special
Special Parameters
This parameter determines the degree that the current differential
function affects the output signal. The larger the value entered here, the
more pronounced the Current Differential Gain.
Direct Access Number —
F454
Parameter Type —
Numerical
Factory Default — (ASD-Dependent)
Changeable During Run —
Yes
Minimum — 0.00
Maximum — 327.6
Summary of Contents for W7 DN-57442-006
Page 1: ...ADJUSTABLE SPEED DRIVES W7 DN 57442 006 INSTALLATION OPERATION MANUAL June 2020 ...
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Page 3: ...Document Number 57442 006 Date June 2020 W7 ASD Installation and Operation Manual ...
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