F360

F364

PID Feedback Signal

Program Feedback Feedback Settings

This parameter Enables/Disables PID feedback control. When enabled, this parameter determines the source of the motor-control feedback.

Settings:

0 — PID Control Disabled

1 — V/I

2 — RR

3 — RX

4 — RX2 Option (AI1)

5 — Option V/I

6 — PG Feedback Option

Direct Access Number — F360

Parameter Type — Selection List Factory Default — PID Control

Disabled

Changeable During Run — Yes

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

Direct Access Number —

F361

Program Feedback Feedback Settings

Parameter Type — Numerical

This parameter determines the delay in the ASD output response to the motor-

Factory Default — 0.1

 

Changeable During Run — Yes

control feedback signal (signal source is selected at F360).

 

 

 

Minimum — 0.0

 

 

Maximum — 25.0

 

 

 

 

PID Feedback Proportional (P) Gain

Direct Access Number —

F362

Program Feedback Feedback Settings

Parameter Type — Numerical

This parameter determines the degree that the Proportional function affects the

Factory Default — 0.10

 

Changeable During Run — Yes

output signal. The larger the value entered here, the quicker the drive responds

 

 

to changes in feedback.

Minimum — 0.01

 

Maximum — 100.0

PID Feedback Integral (I) Gain

Program Feedback Feedback Settings

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.

Direct Access Number — F363

Parameter Type — Numerical

Factory Default — 0.10

Changeable During Run — Yes

Minimum — 0.01

Maximum — 100.00

PID Deviation Upper Limit

Program Feedback Feedback Settings

This parameter determines the maximum amount that the feedback may increase the output signal.

Direct Access Number — F364

Parameter Type — Numerical

Factory Default — 60.00

Changeable During Run — Yes

Minimum — 0.00

Maximum — 60.00

Units — Hz

148

H9 ASD Installation and Operation Manual

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Toshiba H9 operation manual F360 F364