Toshiba G7 manual Commercial Power Switching Freq. Hold Time, Feedback Source, Proportional P Gain

F358 F363

Commercial Power Switching Freq. Hold Time

Program ⇒ Terminal Selection Parameters ⇒ Line Power Switching

This parameter determines the amount of time that the connection to commercial power is maintained once the switch-to-drive-output criteria has been met.

Direct Access Number — F358

Parameter Type — Numerical

Factory Default — 2.00

Changeable During Run — Yes

Minimum — 0.10

Maximum — 10.00

Units — Seconds

Feedback Source

Program ⇒ Feedback Parameters ⇒ Feedback Settings

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

Settings:

PID Control Disabled

VI/II

RR

RX

RX2 (option)

Direct Access Number — F360

Parameter Type — Selection List

Factory Default — 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.

Feedback Source Delay Filter	Direct Access Number —	F361
Program ⇒ Feedback Parameters ⇒ Feedback Settings	Parameter Type — Numerical
This parameter determines the delay in the ASD output response to the motor-	Factory Default — 0
	Changeable During Run — Yes
control feedback signal (signal source is selected at F360).
	Minimum — 0
	Maximum — 255
Proportional (P) Gain	Direct Access Number —	F362
Program ⇒ Feedback Parameters ⇒ 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

Integral (I) Gain

Program ⇒ Feedback Parameters ⇒ 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 — 100.0

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