Siemens SIMATIC S7-1500 System Manual page 441

Display
13.1 CPU display
Tooltips
Some of the values shown on the display can exceed the available display width. The values
in question include:
• Station name
• Plant designation
• Location identifier
• PROFINET device name
The available display width is frequently exceeded on CPUs with small displays.
If you focus on the relevant value on the display and press the "Left" arrow key, a tooltip
appears. The tooltip shows the name of the value in complete length. To hide the tooltip
again, press the "Left" arrow key again or the "ESC" key.
Figure 13-3
440
Tooltip function
S7-1500R/H redundant system
System Manual, 01/2024, A5E41814787-AF