Appendix
B.1 List of abbreviations
Hardware and Software
214 Service Manual, 03/2011, 6FC5397-5DP40-0BA0
Abbreviation Meaning Explanation
LED Light Emitting Diode
LUD Local User Data
MAIN Main program Main program (OB1, PLC)
MB Megabyte
MCP Machine Control Panel
MCS Machine Coordinate System
MD Machine data
MDA "Manual Data Automatic" operating mode Manual input
MLFB Machine-Readable Product Code
MPF Main Program File Main program (NC part program)
MPI Multi Point Interface
NCK Numerical Control Kernel
NCU Numerical Control Unit NCK hardware unit
OEM Original Equipment Manufacturer
OPI Operator Panel Interface
PCU Programmable Control Unit
PG Programming device
PI Program Instance
PLC Programmable Logic Control
POU Program organization unit in the PLC user program
PPU Panel Processing Unit Panel-based control
PZD Process data for drives
QEC Quadrant Error Compensation
REF POINT "Reference point approach" in JOG mode
REPOS "Repositioning" in JOG mode
RPA R-Parameter Active Memory area on the NCK for R parameter
numbers
RTC Real Time Clock
SBL Single Block
SBR Subroutine Subroutine (PLC)
SD Setting Data
SDB System Data Block
SEA Setting Data Active Identifier (file type) for setting data
SK Softkey
SLM Smart Line Module
SPF Subprogram file Subprogram (NC)
SRAM Static Random Access Memory Static memory block
SW Software
TEA Testing Data Active Identifier for machine data
TM Tool Management
TMMG Tool Magazine Management
TO Tool Offset
To Next Page
Loading...
Need help?
General
