F704

 

F721

 

 

 

Accel/Decel Special Display Resolution

Direct Access Number —

F704

Program Special Control Parameters Accel/Decel Special

Parameter Type — Numerical

This parameter sets the number of decimal places to be displayed for Accel/

Factory Default — 0.1

 

Changeable During Run — Yes

Decel functions.

 

 

 

Minimum — 1

 

 

Maximum — 0.01

 

 

 

 

Prohibit Initializing User Parameters During Typeform

Direct Access Number —

F709

Initialization

Parameter Type — Selection List

Program Special Control Parameters Special Parameters

Factory Default — Allowed

 

Prohibit Initializing User Parameters During Typeform Initialization

Changeable During Run — Yes

 

This parameter Enables/Disables the ability to initialize user parameters during

 

 

a Type Form initialization.

 

 

Settings:

 

 

Allowed

 

 

Prohibited

 

 

 

 

 

V/f Group

Direct Access Number —

F720

No path available (Direct Access Only)

Parameter Type — Selection List

 

Factory Default — 1

 

While operating using the LED Keypad Option 1 of 4 V/f groups may be

Changeable During Run — Yes

selected and run. Each V/f group is comprised of 4 user-defined variables: Base Frequency, Base Frequency Voltage, Manual Torque Boost, and Electronic Thermal Protection. Expanded descriptions of these parameters may be found in this section (Direct Access Parameter Information).

Settings:

Group 1

Group 2

Group 3

Group 4

Note: If using the LCD EOI, press ESC from the Frequency

Command screen to access this parameter.

Stop Pattern

No path available (Direct Access Only)

While operating using the LED Keypad Option the Stop Pattern parameter determines the method used to stop the motor when the stop command is issued via a Stop command from the LED Keypad.

The Decel Stop setting enables the Dynamic Braking system that is setup at F304 or the DC Injection Braking system that is setup at F250, F251, and

F252.

The Coast Stop setting allows the motor to stop at the rate allowed by the inertia of the load.

Settings:

Decel Stop

Coast Stop

Direct Access Number — F721

Parameter Type — Selection List

Factory Default — Decel Stop

Changeable During Run — Yes

Note: The Stop Pattern setting has no effect on the Emergency Off settings of F603. If using the LCD EOI, press ESC from the Frequency Command screen to access this parameter.

G7 ASD Operation Manual

165

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Image 171
Toshiba G7 Accel/Decel Special Display Resolution, Prohibit Initializing User Parameters During Typeform, Initialization