F377

F401

PG Disconnection Detection

Program Feedback PG Settings

This parameter Enables/Disables the system’s monitoring of the PG connection status when using encoders with line driver outputs.

Note: The PG Vector Feedback Board option is required to use this feature.

Direct Access Number — F377

Parameter Type — Selection List

Factory Default — (ASD-dependent)

Changeable During Run — Yes

Settings:

0 — Disabled

1 — Enabled with Filter

3 — Enabled (Detect momentary power fail)

Simple Positioning Completion Range

Direct Access Number — F381

Program Feedback PG Settings

Parameter Type — Numerical

While operating in the Positioning Control mode, this parameter sets the range

Factory Default — 100

Changeable During Run — Yes

of accuracy for a Stop command received via the terminal board.

 

If the setting is too low the stop may be too abrupt.

Minimum — 1

 

 

Maximum — 4000

 

 

Autotuning 1

Direct Access Number — F400

Program Motor Vector Motor Model

Parameter Type — Selection List

This parameter sets the Autotune command status.

Factory Default — Autotune Disabled

Changeable During Run — No

 

Selecting Reset Motor Defaults for this parameter sets parameters F410, F411,

 

F412, and F413 to the factory default settings.

 

If selecting Autotune on Run Command, Autotune Initiated by Input

 

Terminal, or Autotune of Detail Parameters for this parameter set the Base

 

Frequency, Base Frequency Voltage, and the Motor Rated Revolutions to

 

the name-plated values of the motor to achieve the best possible Autotune

 

precision.

 

Settings:

 

0 — Autotune Disabled

 

1 — Reset Motor Defaults

 

2 — Enable Autotune on Run Command

 

3 — Autotuning by Input Terminal Signal (see Table 5 on pg. 236)

 

4 — Motor Constant Auto Calculation

 

 

 

Slip Frequency Gain

Direct Access Number — F401

Program Motor Vector Motor Model

Parameter Type — Numerical

 

Factory Default — 70

This parameter provides a degree of slip compensation for a given load. A

Changeable During Run — Yes

higher setting here decreases the slip allowed for a given load/ASD output ratio.

Minimum — 0 Maximum — 150 Units — %

H9 ASD Installation and Operation Manual

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Toshiba H9 F377 F401, PG Disconnection Detection, Simple Positioning Completion Range, Autotuning, Slip Frequency Gain