Siemens SINUMERIK 840Di sl Commissioning Manual page 612

Appendix
A.1 Abbreviations
DPR
DRAM
DRF
DRIVE-CLiQ
DRY
DSC
DSR
DW
DWORD
SIOM
ESD
EMC
EN
EPROM
EQN
ETC
FC
FEPROM
FIFO
FIPO
CRC
FST
GC
GEO
GND
BP
GSD
GUD
HASH
HEX
HMI
MSD
HW
HW limit switch
HW Config
IBN
INC
INI
INTV
IPO
ISO code
JOG
612
Dual-Port RAM
Dynamic memory (non-buffered)
Differential Resolver Function: Differential function for handwheel signaling
Drive Component Link with IQ
Dry Run: Dry run feedrate
Dynamic Servo Control
Data Send Ready: Signals that data is ready to be sent from the serial data interfaces
Data word
Double Word (currently 32 bits)
Compact I/O module (PLC I/O module)
Electrostatic Sensitive Devices
Electromagnetic Compatibility
European Standard
Program memory with fixed program
Designation for an absolute encoder with 2048 sine signals per revolution
ETC key ">"; Softkey bar extension in the same menu
Function call, function block on the PLC
Flash-EPROM: Read and write memory
First In First Out: Memory that works without address specification and whose data are
read in the same order in which they were stored.
Fine interpolator
Cutter radius compensation
Feed Stop: Feed stop
Global control
Geometry
Signal ground (electric reference point)
Basic program
Device master file
Global User Data
Is a software procedure for mapping a large quantity of identifiers onto a finite memory
area
Abbreviation for hexadecimal number
Human Machine Interface: Mensch-Maschine-Schnittstelle
Main Spindle Drive
Hardware
Hardware limit switches
SIMATIC S7 tool for configuring and parameterizing S7 hardware within an S7 project
Commissioning
Increment: Increment
Initialization data (Initializing data)
Internal multiplication
Interpolator
Special punched tape code, number of holes per character always even
JOG mode: manual mode for setting up the machine
Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
Manual