Rockwell Automation 2706-LV2S_LV4S DL40 PLUS SLAVE USER MANUAL - Manual (Page 38)

Publication 2706-6.3
PanelView (PV) Slave Mode 5-3
Line Display Characteristics
The PanelView Slave mode has two special display characteristics
that make messages easier to read:
Line to Line Delay
After each individual line is displayed, there is a one second pause
before the next line is displayed. This delay provides time for each
line to be read.
Cursor Movement Command Delay
Line wrap, carriage return, line feed and form feed operations are not
executed immediately. These commands are stored and executed
only when the next displayable character (or identical cursor
movement) is received. This allows the current text to be displayed
for the longest period of time before being shifted or cleared.