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08/2005  Introduction
1.3 O
erator interface
 
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♥ Siemens AG, 2005. All rights reserved  
SINUMERIK 840D sl Operation/Programming ShopTurn (BAT) – 08/2005 Edition  1-31 
    Key to the meaning of the symbol colors: 
Red: Machine is stationary 
Green: Machine is running 
Yellow: Waiting for operator to take action 
Gray: Miscellaneous 
 
 
Screen buttons 
 
 
 
Machine 
Call active operating mode (Machine Manual, MDI, or Machine Auto). 
 
 
Return 
Has no meaning for ShopTurn. 
 
 
Expansion 
Changes the horizontal softkey bar. 
 
 
Menu Select 
Calls the main menu: 
  
 
 
    The machine manufacturer can display defined symbols instead of the 
program path (4). The program path is then displayed together with 
the program name (3). 
Please also refer to the machine manufacturer's instructions.