Appendix A
A
A.1
List of abbreviations
A.1
List of abbreviations
Table A-1
Abbreviation
IA
O
HMI
DB
DP
DP (drive)
E
EU
FB
FC
GD
HMI
IM
M
MC
MMC
MPI
OB
OP
PIO
PII
PG
PS
SFC
T
TD
C
CR
S7-300 CPU Data: CPU 315T-2 DP
Manual, 12/2005, A5E00427933-02
List of abbreviations
Explanation
Automation system
Output
Operator control and process monitoring
Data block
Distributed I/Os
Distributed I/Os for drives
Input
Expansion Unit
Function block
Function
Global data
Human Machine Interface
Interface module
Flags
Motion Control
Micro Memory Card
Multipoint Interface
Operation Block
Operation Panel
Process image of outputs
Process image of inputs
Programming device
Power Supply
System Function Call
Timer
Text Display
Counter
Central rack
A
A-1