Toshiba ACE-tronics G9 ASD Installation And Operation Manual page 185

Adjustable speed drive
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F515
Plugging Deceleration Time
Program  Special  Accel/Decel 1 – 4
This parameter specifies the time in seconds for the output of the ASD to go
from the Maximum Frequency to 0.0 Hz during Plugging. When enabled at
F494, this setting is used as an alternate deceleration time.
The Plugging Acc/Dec Pattern may be selected at F516.
This parameter may be further defined by the settings of
See
F494
for additional information on the Plugging function.
Note:
A deceleration time shorter than the load will allow may cause
nuisance tripping and mechanical stress to loads. Automatic
Accel/Decel, Stall, and Ridethrough settings may lengthen the
actual deceleration times.
Plugging Acceleration/Deceleration Pattern
Program  Special  Accel/Decel 1 – 4
This parameter enables a user-selected preprogrammed output profile that
controls the acceleration and deceleration pattern while Plugging.
See
F502
for additional information on this parameter.
Settings:
Linear
S-Pattern 1
S-Pattern 2
Acceleration/Deceleration Switching Frequency 3
Program  Special  Accel/Decel Special
This parameter sets the frequency at which the acceleration control is switched
from the Accel #3 profile to the Accel #4 profile during a multiple-acceleration
profile configuration.
Motor Overload Protection Level 1
Program  Fundamental  Motor Set 1
This parameter specifies the motor overload current level for motor set 1. This
value is entered as either a percentage of the full-load rating of the ASD or as a
percentage of the FLA of the motor.
The unit of measurement for this parameter may be set to A/V (Amps) or it may
be set as a percentage of the ASD rating. The nameplate FLA of the motor may
be entered directly when Amps is selected as the unit of measurement (see
F701
to change the display unit).
Motor Overload Protection Level 1 settings will be displayed in Amps if the
EOI display units are set to A/V rather than %.
ACE-tronics G9 ASD Installation and Operation Manual
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Direct Access Number — F515
Parameter Type — Numerical
Factory Default — 1.5
Changeable During Run — Yes
Minimum — 0.1
Maximum — 6000
Units — Seconds
F506
– F509.
Direct Access Number — F516
Parameter Type — Selection List
Factory Default — Linear
Changeable During Run — Yes
Direct Access Number — F517
Parameter Type — Numerical
Factory Default — 0.00
Changeable During Run — Yes
Minimum — 0.00
Maximum — Max. Freq. (F011)
Units — Hz
Direct Access Number — F600
Parameter Type — Numerical
Factory Default — 100
Changeable During Run — Yes
Minimum — 10
Maximum — 100.0
Units — %
F600
175

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