Rockwell-automation 2711 Standard PanelView Operator Terminal User Man Instrukcja Użytkownika Pobierz pdf (Strona 117)

Publication 2711-UM014G-EN-P - September 2008 117

Running Applications Chapter 5

List Keys

Touch screen terminals require list keys on the screen to move the

cursor in a control list and select entries. The following table shows

the list keys.

Cursor-piloted Control Lists

On a piloted control list, some items are under controller operation

only. In addition, some items may be designated as inactive. You

cannot select controller items or inactive items. In both cases, the

cursor is hollow when you select the item.

List Key Type Description

Move Up Moves the cursor to the previous item in the list.

Move Down Moves the cursor to the next item in the list.

Home Moves the cursor to the first item in the list.

End Moves the cursor to the last item in the list.

Page Up Moves the cursor up one page in a scrolling list.

Page Down Moves the cursor down one page in a scrolling list.

Backspace Returns the cursor to the currently highlighted

selection.

Enter Confirms a selection and sends the value to the

controller if Write on Enter was configured for the

control list.

State 1

State 4

State 5

State 1

State 2

State 3

State 4

State 5

State 2

State 3

State 1

State 5

State 2

State 3

State 4

State2

Cursor at state 2,

an active state

Cursor at inactive state 3,

Cursor changes and highlight

remains in original position

Cursor at inactive state 3,

Cursor changes and highlight

remains in original position

Cursor at active state 4,

Cursor changes back and

highlight moves to selection

Active State

Inactive State

Active State

1 2 ... 112 113 114 115 116 117 118 119 120 121 122 ... 291 292

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