Siemens SINUMERIK 840D sl Commissioning Manual page 609

List of abbreviations/acronyms
Abbreviation Meaning
ASCII American Standard Code for Information Interchange:
American coding standard for the exchange of information
BAG Mode group
OPI Operator Panel Interface
CNC Computerized Numerical Control: Computerized numerical control
CEC Cross Error Compensation: Sag compensation
DCP Discovery and basic Configuration Protocol: ProfiNet protocol
DHCP Dynamic Host Configuration Protocol
DIN Deutsche Industrie Norm
DNS Domain Name System
DIR Directory: Directory
DRAM Dynamic Random Access Memory
ERTEC Enhanced Real Time Ethernet Controller
ESR Extended Stop and Retract
ETC ETC key ">"; Softkey bar extension in the same menu
FRAME Data block (FRAME)
FIFO First In - First Out: Method of storing/retrieving data in/from a memory.
GUD Global User Data: Global user data
MSD Main Spindle Drive
HSC High Speed Cutting: High-speed machining
INC Increment: Incremental dimension
INI Initializing Data: Initializing data
IP Internet Protocol
IPO Interpolator
ISO International Standard Organization
JOG Jogging: Setup mode
LED Light Emitting Diode: Light emitting diode
LLDP Link Layer Discovery Protocol
LUD Local User Data: Local user data
MAC Media Access Control
MB Megabyte
MD Machine data
MDA Manual Data Automatic: Manual input
MCS Machine Coordinate System
MLFB Maschinenlesbare Fabrikatbezeichnung
MPF Main Program File: NC part program (main program)
SINUMERIK Operate (IM9)
Commissioning Manual, 03/2013, 6FC5397-1DP40-3BA1
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