Introduction 
  1.4 User interface 
Turning 
Operating Manual, 03/2013, 6FC5398-8CP40-3BA1 
43 
Overview of display 
 
Display  Meaning 
Header columns 
Work/Machine  Display of axes in selected coordinate system. 
Position  Position of displayed axes. 
Display of distance-to-go  The distance-to-go for the current NC block is displayed while the 
program is running. 
Feed/override  The feed acting on the axes, as well as the override, are displayed 
in the full-screen version. 
Repos offset  The distances traversed in manual mode are displayed. 
This information is only displayed when you are in the "Repos" 
submode. 
 
The collision avoidance is switched on for the JOG and 
MDI or AUTOMATIC modes and at least one active 
collision pair is present. 
Collision monitoring 
(only 840D sl) 
 
The collision avoidance is switched off for the JOG and 
MDI or AUTOMATIC modes or no active collision pair is 
present. 
Footer  Display of active work offsets and transformations. 
The T, F, S values are also displayed in the full-screen version. 
See also 
Zero offsets (Page 82) 
1.4.4  T,F,S window 
The most important data concerning the current tool, the feedrate (path feed or axis feed in 
JOG) and the spindle is displayed in the T, F, S window. 
 
In addition to the "T, F, S" window name, the following information is also displayed: 
 
 
Display  Meaning  
BC (example)  Name of the tool carrier 
Turning (example)  Name of the active kinematic transformation 
 
Active tool carrier rotated in the plane 
 
Active tool carrier swiveled in space