Rockwell Automation 2711E-ND1 Reference Manual PanelBuilder 1400e - Manual (Page 139)

133 Scrolling Lists
Publication 2711E-6.15 – November 1998
Field Meaning
Page Down Specify whether the Page Down button is enabled, and, if you have
a keypad application, select a function key.
Page Down scrolls down the list by the defined Number of Visible
States. The cursor is in the same position on the new page unless
that position is occupied by a skipped state. In that case the cursor is
placed on the first non-skipped state on the new page. If no
non-skipped states appear on the page, PanelView scrolls another
Page Down until a non-skipped state is found. If the cursor is at the
bottom-most or last non-skipped position in the list, pressing this
button has no effect.
Home Specify whether the Home button is enabled, and, if you have a
keypad application, select a function key.
Home positions the cursor at the top-most or first non-skipped
position in the list. The configured Number of Preview States appear
above the cursor if sufficient skipped states are defined to appear
above the first non-skipped state.
End Specify whether the End button is enabled, and, if you have a
keypad application, select a function key.
End positions the cursor at the bottom-most or last non-skipped
position of the list. The configured Number of Preview States appear
below the cursor if sufficient skipped states are defined to appear
below the last non-skipped state.
Enter The Enter button is always visible, but it is enabled only when the
Enter Key Control is set. If you have a keypad application, select a
function key.
If the Enter Key Control is defined (in the Configure Cursor List
dialog box), the terminal sets this control’s value after the Enter
button is pressed (after the Enter Key Control Delay time specified in
the Timing Parameters tab of the Configure Terminal Setup dialog
box). If the Enter Key Handshake control is defined, the terminal
resets the Enter Key Control when the Enter Key Handshake makes
a transition from 0 to another value after the Enter Key Control is set.
If the Enter Key Handshake control does not make this transition
within the specified time, the terminal displays a message, and
automatically resets the Enter Key Control. If the Enter Key
Handshake is not defined for this object, the Enter Key Control is
reset when the Push Button Hold Time elapses.
Note: Except for the Enter button, the cursor buttons are active only
when the value of the Enable PLC Control for the Cursor List is set
to 0. If this value is other than 0, the PLC controls the cursor. The
Enter button is always active, regardless of the state of the Enable
PLC Control. Pressing a cursor button at the terminal while the PLC
controls the Cursor List generates a Mistake message at the terminal.
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