Siemens SINUMERIK 840D sl Programming Manual page 808

Appendix
A.1 List of abbreviations
P
PC
PCIN
PCMCIA
PCU
PG
PII
PIQ
PIV
PKE
PLC
PMS
PN
PNO
PO
POS
POSMO A
POSMO CA
POSMO CD
POSMO SI
POU
PPO
PPU
PROFIBUS
PRT
PSW
PTP
PUD
PZD
Q
QEC
R
RAM
REF
REPOS
808
Personal Computer
Name of the SW for data exchange with the controller
Personal Computer Memory Card International Association:
Plug-in memory card standardization
PC Unit: PC box (computer unit)
Programming device
Process Image Input
Process Image Output
Parameter identification: Value (parameterizing part of a PPO)
Parameter identification: Part of a PIV
Programmable Logic Control: Adaptation control
Position Measuring System
PROFINET
PROFIBUS user organization
POWER ON
Position/positioning
Positioning Motor Actuator: Positioning motor
Positioning Motor Compact AC: Complete drive unit with integrated power and
control module as well as positioning unit and program memory; AC infeed
Positioning Motor Compact DC: Like CA but with DC infeed
Positioning Motor Servo Integrated: Positioning motor, DC infeed
Program Organization Unit
Parameter Process data Object: Cyclic data telegram for PROFIBUS DP
transmission and "Variable speed drives" profile
Panel Processing Unit (central hardware for a panel-based CNC, e.g SINUMERIK
828D)
Process Field Bus: Serial data bus
Program Test
Program control word
Point-To-Point
Program global User Data
Process data: Process data part of a PPO
Quadrant Error Compensation
Random Access Memory: Read/write memory
REFerence point approach function
REPOSition function
Programming Manual, 03/2013, 6FC5398-2BP40-3BA1
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