Toshiba G9 Installation And Operation Manual page 161

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F360
PID Feedback Signal
Program  Feedback  Feedback
This parameter Enables/Disables PID feedback control. When enabled, this
parameter determines the source of the motor-control feedback.
Settings:
PID Control Disabled
V/I
RR
RX
RX2 (AI1)
Option V/I
PG Feedback Option
Proportional-Integral-Derivative (PID) — A closed-loop control technique
that seeks error minimization by reacting to three values: One that is
proportional to the error, one that is representative of the error, and one that is
representative of the rate of change of the error.
PID Feedback Delay Filter
Program  Feedback  Feedback
This parameter determines the delay in the ASD output response to the motor-
control feedback signal (signal source is selected at F360).
PID Feedback Proportional Gain
Program  Feedback  Feedback
This parameter determines the degree that the Proportional function affects the
output signal. The larger the value entered here, the quicker the ASD responds
to changes in feedback.
PID Feedback Integral Gain
Program  Feedback  Feedback
This parameter determines the degree that the Integral function affects the
output signal. The smaller the value here, the more pronounced the effect of the
integral function on the output signal.
PID Deviation Upper Limit
Program  Feedback  Feedback
This parameter determines the maximum amount that the feedback may
increase the output signal.
ACE-tronics G9 ASD Installation and Operation Manual
Direct Access Number — F360
Parameter Type — Selection List
Factory Default — PID Control
Disabled
Changeable During Run — Yes
Direct Access Number — F361
Parameter Type — Numerical
Factory Default — 0.1
Changeable During Run — Yes
Minimum — 0.0
Maximum — 25.0
Direct Access Number — F362
Parameter Type — Numerical
Factory Default — 0.10
Changeable During Run — Yes
Minimum — 0.01
Maximum — 100.0
Direct Access Number — F363
Parameter Type — Numerical
Factory Default — 0.10
Changeable During Run — Yes
Minimum — 0.01
Maximum — 100.00
Direct Access Number — F364
Parameter Type — Numerical
Factory Default — 60.00
Changeable During Run — Yes
Minimum — 0.00
Maximum — 60.00
Units — Hz
F364
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