Siemens SINAMICS G120 List Manual page 1238

A Appendix
A.2 List of abbreviations
Abbreviation Source of abbreviation
O
OA Open Architecture
OAIF Open Architecture Interface
OASP Open Architecture Support Package
OC Operating Condition
OEM Original Equipment Manufacturer
OLP Optical Link Plug
OMI Option Module Interface
P
p... -
P1 Processor 1
P2 Processor 2
PB PROFIBUS
PcCtrl PC Control
PD PROFIdrive
PDC Precision Drive Control
PDS Power Unit Data Set
PE Protective Earth
PELV Protective Extra-Low Voltage
PFH Probability of dangerous failure per hour
PG Programmiergerät
PI Proportional integral
PID Proportional integral differential
PLC Programmable Logic Controller
PLL Phase-locked loop
PM Power Module
PMSM Permanent-Magnet Synchronous Motor
PN PROFINET
PNO PROFIBUS Nutzerorganisation
PPI Point-to-Point Interface
PRBS Pseudo Random Binary Signal
PROFIBUS Process Field Bus
PS Power Supply
PSA Power Stack Adapter
PT1000 -
PTC Positive Temperature Coefficient
PTP Point-To-Point
PWM Pulse Width Modulation
PZD Prozessdaten
1238
Significance
Software component which provides additional
functions for the SINAMICS drive system
Version of the SINAMICS firmware as of which the
OA-application can be used
Expands the STARTER commissioning tool by the
corresponding OA-application
Operation condition
Original equipment manufacturer
Bus connector for fiber-optic cable
Option Module Interface
Adjustable parameters
CPU 1
CPU 2
PROFIBUS
Master control
PROFIdrive
Precision Drive Control
Power unit data set
Protective ground
Safety extra-low voltage
Probability of dangerous failure per hour
Programming device
Proportional integral
Proportional integral differential
Programmable logic controller
Phase-locked loop
Power Module
Permanent-magnet synchronous motor
PROFINET
PROFIBUS user organization
Point-to-point interface
White noise
Serial data bus
Power supply
Power Stack Adapter
Temperature sensor
Positive temperature coefficient
Point-to-point
Pulse width modulation
Process data
SINAMICS G120 CU250S-2 Control Units
List Manual, 09/2017, A5E33842890