Siemens SINAMICS S120 Manual page 548

Appendix
A.2 List of abbreviations
Abbreviation Derivation of abbreviation
CNC Computerized Numerical Control
CO Connector Output
CO/BO Connector Output/Binector Output
COB-ID CAN Object-Identification
CoL Certificate of License
COM Common contact of a change-over relay
COMM Commissioning
CP Communication Processor
CPU Central Processing Unit
CRC Cyclic Redundancy Check
CSM Control Supply Module
CU Control Unit
CUA Control Unit Adapter
CUD Control Unit DC
D
DAC Digital Analog Converter
DC Direct Current
DCB Drive Control Block
DCBRK DC Brake
DCC Drive Control Chart
DCN Direct Current Negative
DCP Direct Current Positive
DDC Dynamic Drive Control
DDS Drive Data Set
DI Digital Input
DI/DO Digital Input/Digital Output
DMC DRIVE-CLiQ Hub Module Cabinet
DME DRIVE-CLiQ Hub Module External
DMM Double Motor Module
DO Digital Output
DO Drive Object
DP Decentralized Peripherals
DPRAM Dual Ported Random Access Memory
DQ DRIVE-CLiQ
DRAM Dynamic Random Access Memory
DRIVE-CLiQ Drive Component Link with IQ
DSC Dynamic Servo Control
DSM Doppelsubmodul
DTC Digital Time Clock
E
EASC External Armature Short-Circuit
EDS Encoder Data Set
EEPROM Electrically Erasable Programmable
Read-Only
Memory
EGB Elektrostatisch gefährdete Baugruppen
546
Meaning
Computerized numerical control
Connector output
Connector output/binector output
CAN object identification
Certificate of License
Common contact of a change-over relay
Commissioning
Communications processor
Central processing unit
Cyclic redundancy check
Control Supply Module
Control Unit
Control Unit Adapter
Control Unit DC
Digital analog converter
Direct current
Drive Control Block
DC braking
Drive Control Chart
Direct current negative
Direct current positive
Dynamic Drive Control
Drive Data Set
Digital input
Digital input/output, bidirectional
DRIVE-CLiQ Hub Module Cabinet
DRIVE-CLiQ Hub Module External
Double Motor Module
Digital output
Drive object
Decentralized peripherals
Dual-Port Random Access Memory
DRIVE-CLiQ
Dynamic Random Access Memory
Drive Component Link with IQ
Dynamic Servo Control
Double submodule
Timer
External armature short-circuit
Encoder data set
Electrically Erasable Programmable Read-Only Memory
Electrostatically sensitive devices
Equipment Manual, 06/2020, 6SL3097-5AE00-0BP3
Air-cooled chassis power units