B Abbreviations - Siemens SIMATIC PCS 7 Manual

Abbreviations
UP
AS
STL
O&M
ME
MNO
MOD
CFC
CP
CPU
DB
EANK
I/O
EU
EN
Connecting TM I/O to PCS 7
C79000-G8076-C710-04
User program
Automation system
Instruction list
Operating and monitoring
Module error
Module number
Module
Continuous Function Chart
Communication processor (bus interface module)
Central Processing Unit (central module)
Data block
1–of–N–Check (Double addressing of modules on the TM I/O bus)
Input/Output
TELEPERM M expansion unit
Enable input
B
B-1