Appendix 
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0 
A-1 
A List of Abbreviations 
A
 
AC  Adaptive control 
ACKNLG  Acknowledge from printer 
ADF  Autofeed printer 
ASCII  American Standard Code for Information Interchange 
ASUB  Asynchronous subroutine 
AuxF   Auxiliary Function  
BA  Operating mode 
BB  Ready 
BCD  Binary-Coded Decimals: Decimal numbers coded in binary format 
BCS  Basic Coordinate System 
BIN  BINary files  
BOT  BoOT files: Boot files for SIMODRIVE 611D 
BP  Basic Program 
BUSY   Busy from printer 
CAD  Computer-Aided Design 
CAM  Computer-Aided Manufacturing 
CC  Compile Cycle  
CNC  Computerized Numerical Control 
COR  COordinate Rotation 
CPA  Compiler Projecting Data: Compiler configuring data 
CPU  Central Processing Unit  
CR  Carriage Return 
CRC  Cutter Radius Compensation 
CTS  Clear To Send: Signal from serial data interfaces 
CUTCOM  CUTter radius COMpensation: Tool radius compensation 
DATA  Printer data bit x (x is index from 0 to 7) 
DAU  Digital-to-Analog Converter 
DB  Data Block in the PLC 
DBB  Data Block Byte in the PLC 
DBW  Data Block Word in the PLC 
DBX  Data block bit in the PLC 
DC  Direct Control: Movement of the rotary axis across the shortest path to the absolute 
position within one revolution 
DCD  Data Carrier Detect 
DCE  Data Communication Equipment