Rockwell-automation 20B PowerFlex 70, PowerFlex 700 Reference Manual Manual de usuario descargar pdf (Pagina 111)

Language

Rockwell Automation Publication PFLEX-RM001H-EN-P - June 2013 111

Language PowerFlex drives are capable of communicating in 7 languages; English, Spanish,

German, Italian, French, Portuguese and Dutch. All drive functions and

information displayed on an LCD HIM are shown in the selected language. The

desired language can be selected several different ways:

• On initial drive power-up, a language choice screen appears.

• The language choice screen can also be recalled at any time to change to a new

language. This is accomplished by pressing the “Alt” key followed by the

“Lang” key.

• The language can also be changed by selecting the [Language] parameter

(201). Note that this parameter is not functional when using an LED HIM.

Linking Parameters (Vector Control Option Only)

Most parameter values are entered directly by the user. However, certain

parameters can be “linked,” so the value of one parameter becomes the value of

another. For Example: the value of an analog input can be linked to [Accel Time

2]. Rather than entering an acceleration time directly (via HIM), the link allows

the value to change by varying the analog signal. This can provide additional

flexibility for advanced applications.

Each link has 2 components:

• Source parameter – sender of information.

• Destination parameter – receiver of information.

Most

parameters can be a source of data for a link, except parameter values that

contain an integer representing an ENUM (text choice). These are not allowed,

since the integer is not actual data (it represents a value). Table 13

lists the

parameters that can be destinations. All links must be established between equal

data types (parameter value formatted in floating point can only source data to a

destination parameter value that is also floating point).

Establishing A Link

Step Key(s) Example Displays

1. Select a valid destination parameter (see Table 13) to

be linked. The parameter value screen will appear.

2. Press Enter to edit the parameter. The cursor will

move to the value line.

3. Press ALT and then View (Sel). Next, press the Up or

Down Arrow to change “Present Value” to “Define

Link.” Press Enter.

4. Enter the Source Parameter Number and press Enter.

The linked parameter can now be viewed two

different ways by repeating steps 1-4 and

selecting “Present Value” or “Define Link.” If

an attempt is made to edit the value of a

linked parameter, “Parameter is Linked!” will

be displayed, indicating that the value is

coming from a source parameter and can not

be edited.

5. To remove a link, repeat steps 1-5 and change the

source parameter number to zero (0).

6. Press Esc to return to the group list.

Sel

Esc

ALT

Min: 0.1 Secs

Max: 3600.0 Secs

Dflt: 10.0 Secs

Present Value

FGP: Parameter

Accel Time 1

Accel Time 2

Decel Time 1

Parameter: #141

Accel Time 2

Link:

017

Analog In1 Value

Define Link

1 2 ... 106 107 108 109 110 111 112 113 114 115 116 ... 213 214

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