Abbreviations - Siemens SINUMERIK 840DiE sl Manual

B Abbreviations
DAC
DB
DBB
DBX
DHCP
DO
DPR
DRAM
DRF
DRIVE CLiQ
DRY
DSC
DSR
DW
DWORD
EMC
EN
EPROM
EQN
ESD
ETC
FC
FDD
FEPROM
FIFO
FIPO
FST
GC
GEO
GND
B-526
Digital–to–analog converter
Data block
Data block byte (currently 8 bits)
Data block bit
Dynamic Host Configuration Protocol: Protocol for automatic assignment of IP
addresses from a DHCP server to a client computer
Drive object
Dual–Port RAM
Dynamic memory (volatile)
Differential Resolver Function: Differential function for handwheel signaling
Drive Component Link with IQ
Dry Run: Dry run feedrate
Dynamic servo control
Data Send Ready:
Signal to indicate that serial data interfaces are ready
Data word
Double word (currently 32 Bit)
Electromagnetic compatibility
European Standard
Erasable Programmable Read–Only Memory
Designation for an absolute encoder with 2048 sine signals per revolution
Electrostatic Sensitive Device
ETC key ">"; extension of softkey menu in the same menu
Function Call, function block on the PLC
Feed drive
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
Feed stop
Global control
Geometry
Signal ground
© Siemens AG 2007 All Rights Reserved
SINUMERIK 840Di sl Manual (HBIsl) – 01/2007 Edition
01/2007