Toshiba H9 operation manual F355 F359

F355		F359
Commercial Power/ASD Switching Frequency	Direct Access Number —	F355
Program ⇒ Terminal ⇒ Line Power Switching	Parameter Type — Numerical
When enabled at F354 and with a properly configured discrete output terminal,	Factory Default — 60.00
	Changeable During Run — Yes
this parameter sets the frequency at which the At Frequency Powerline
Switching function engages.	Minimum — 0.00
The At Frequency Powerline Switching function commands the system to	Maximum — Max. Freq. (F011)
discontinue using the output of the drive and to switch to commercial power	Units — Hz
once reaching the frequency set here.
See parameter F354 for more information on this setting.
ASD-side Switching Wait Time	Direct Access Number —	F356
Program ⇒ Terminal ⇒ Line Power Switching	Parameter Type — Numerical
This parameter determines the amount of time that the drive will wait before	Factory Default — (ASD-dependent)
	Changeable During Run — Yes
outputting a signal to the motor once the switch-to-drive-output criteria has
been met.	Minimum — 0.10
See parameter F354 for more information on this setting.	Maximum — 10.00
	Units — Seconds

Commercial Power Switching Wait Time

Program ⇒ Terminal ⇒ Line Power Switching

This parameter determines the amount of time that the drive will wait before allowing commercial power to be applied to the motor once the switch-to- commercial-power criteria has been met.

See parameter F354 for more information on this setting.

Direct Access Number — F357

Parameter Type — Numerical

Factory Default — 0.62

Changeable During Run — Yes

Minimum — (ASD-dependent)

Maximum — 10.00

Units — Seconds

Commercial Power Switching Freq. Hold Time

Program ⇒ Terminal ⇒ 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.

See parameter F354 for more information on this setting.

Direct Access Number — F358

Parameter Type — Numerical

Factory Default — 2.00

Changeable During Run — Yes

Minimum — 0.10

Maximum — 10.00

Units — Seconds

PID Control Switching

Program ⇒ Feedback ⇒ Feedback Settings

This parameter is used to set the PID control mode.

Selecting Process PID uses the upper and lower limit settings of parameters F367 and F368.

Selecting Speed PID uses the upper and lower limit settings of parameters F370 and F371.

Settings:

0 — PID Off

1 — Process PID

2 — Speed PID

3 — Easy Positioning PID (unavailable at the time of this release)

Direct Access Number — F359

Parameter Type — Selection List

Factory Default — PID Off

Changeable During Run — No

H9 ASD Installation and Operation Manual 147