Siemens SINUMERIK 840Di Manual page 519

06.03
MD
MDA
MLFB
MMC
MPF
MPI
MSD
NC
NCK
NCU
OB
PCMCIA
PCW
PD
PG
PID
PIV
PLC
PMS1
PMS2
PNO
PO
POSMO A
POSMO CA
POSMO CD
POSMO SI
PPO
PROFIBUS
 Siemens AG, 2003. All rights reserved
SINUMERIK 840Di Manual (HBI) – 06.03 Edition
Machine data
Manual Data Automatic: NC mode for entering and processing individual part
program blocks or block sequences.
Machine-readable product designation: Order No.
Human Machine Communication: SINUMERIK operator interface for operating,
programming and simulation
Main Program File: NC parts program (main program)
Multi Point Interface:
Main Spindle Drive
Numerical Control:
Numerical Control Kernel: Numerical Control Kernel with block preparation,
travel range etc.
Numerical Control Unit: NC-Modul
Organization Block: Block type of PLC basic or user program
Personal Computer Memory Card International Association
Program control word
Process data: Process data part of a PPO
Programming unit
Parameter Identification: Part of a PIV
Parameter Identification Value: Parameterizing part of a PPO
Programmable Logic Controller
Position measuring system 1
Position measuring system 2
PROFIBUS user organization
Power ON
Positioning Motor Actuator
Positioning Motor Compact AC: Positioning Motor Compact AC: Complete drive
unit with integrated power and control modul as well as positioning unit and pro-
gram memory; AC infeed.
Positioning Motor Compact DC: as CA, however, with DC infeed
Positioning Motor Servo Integrated: Positioning motor, DC infeed
Parameter Process data ObjectCyclic data message frame for PROFIBUS DP
transmissionand "Variable speed drives" profile
Process Field Bus: Serial data bus
A Abbreviations
A-519