Siemens SINUMERIK FM-NC Installation And Startup Manual page 307

08.97 04.00
03.96
IS
Interface signal
ISO code
Special punchtape code, number of punched holes per character always even
JOG
Jogging: Setting-up mode
K1
Channel 1
K-BUS
Communications bus
K
Transmission ratio
ü
K
Servo gain factor
V
LEC
Leadscrew error compensation
LED
Light emitting diode
LPFC
Low priority frequency channel
LSB
Least significant bit
MCP
Machine control panel
MD
Machine data
MDA
Manual data automatic
MMC
Human Machine Communication: User interface on SINUMERIK for operator
control, programming and simulation.
MPF
Main program file: NC part program (main program)
MPI
Multipoint interface
MSD
Main spindle drive
NC
Numerical control
NCK
Numerical control kernel with block preparation, travel range etc.
NCU
Numerical control unit: NC module
NPFK
Low-priority frequency channel
OB
Organization block on PLC
OPI
Operator panel interface
 Siemens AG 2000 All Rights Reserved
SINUMERIK 840D Installation and Start-Up Guide (IAD) – 04.00 Edition
A Abbreviations
A-307
A