Units for Voltage and Current

 

 

 

 

 

User Unit #2 – 5

 

 

 

 

 

 

Units for Voltage and Current

 

 

 

 

 

Program

 

Utilities

Display Attributes

 

Units for Voltage and

Parameter Type — Selection List

Current

 

 

 

 

 

 

 

 

 

Factory Default — %

 

 

 

 

 

 

 

 

 

 

This parameter sets the unit of measurement for current and voltage values

Changeable During Run — Yes

displayed on the keypad.

 

 

 

 

 

 

 

 

 

 

 

Settings:

 

 

 

 

 

 

 

 

 

 

%

 

 

 

 

 

 

 

 

 

 

V/A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Upper Deviation Limit

 

 

 

 

 

 

Program

 

Feedback Settings

Upper Deviation Limit

Parameter Type — Numerical

This parameter determines the maximum amount that the feedback may

Factory Default — 50.00

 

increase the output signal.

 

 

 

 

 

Changeable During Run — Yes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Minimum — 0.00

 

 

 

 

 

 

 

 

 

 

Maximum — 50.00

 

 

 

 

 

 

 

 

 

 

Units — %

 

 

 

 

 

 

 

Upper Limit Frequency

 

 

 

 

 

 

⇒⇒

 

 

 

 

 

Program

 

Fundamental Parameters

 

Fundamental #1 Upper

Parameter Type — Numerical

Limit Frequency

 

 

 

 

 

 

Factory Default — 60.0

 

 

 

 

 

 

 

 

 

 

This parameter sets the highest frequency that the ASD will accept as a

Changeable During Run — Yes

frequency command or frequency setpoint. The ASD may output frequencies

 

higher than the Upper Limit Frequency (but, lower than the Maximum

Minimum — 0.0

Frequency) when operating in the PID Control mode, Torque Control mode,

Maximum — Max. Freq.

or the Vector Control modes (sensorless or feedback).

 

Note: This setting may not be higher than the Maximum

Units — Hz

 

Frequency setting.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

User Unit #1

 

 

 

 

 

 

 

 

Program

 

Utilities

Display Attributes

 

User Unit #1

Parameter Type — Alpha-Numeric

The displayed unit of measurement may be changed from the Hz default setting

Factory Default — 0.00

 

to any of the available characters for the frequency-display screen.

Changeable During Run — Yes

 

 

 

 

 

 

 

 

 

 

User Unit #2 – #5 may be used to complete the unit of measurement display.

 

Note: Program

 

Utilitites

Display Attributes

Hz Per User-

 

defined Unit must be a non-zero value to use this feature.

 

 

 

⇒⇒

 

User Unit #2 – 5

 

 

 

 

Program

 

Utilities

Display Attributes

 

User Unit #2 – #5

 

See User Unit #1 for information on this parameter.

 

W7 ASD Installation

andOperationManual

 

 

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Image 139
Toshiba W7 manual Units for Voltage and Current, Upper Deviation Limit, Upper Limit Frequency, User Unit #1, User Unit #2