9.8
List of Abbreviations
Abbreviations
CP
CPU
DB
FB
FC
FM
GD
IM
LAD
LWL
M
MPI
OB
OP
POI
PII
PG
PLC
PS
PZF
SFB
SFC
SM
STL
Windows Automation Center, WinAC Slot Version 4.0
Hardware Installation and Operating Manual, Edition 02/2006, A5E00273194-02
Description
Communications processor
Central processing unit
Data block
Function block
Function
Function module
Global data communication
Interface module
Ladder logic
Fiber-optic cable
Ground connection
Multipoint interface
Organization block
Operator panel
Process output image
Process input image
Programming device
Programmable logic controller
Power supply
I/O area access error
System function block
System function
Signal module
Statement List (STEP 7 notation)
Reference Information
171