Siemens SIWAREX WT241 - List of Abbreviations; C.1 List of Abbreviations

SIWAREX WT241
Manual, 05/2015, A5E36046748A 185
C List of abbreviations
C
C.1 List of abbreviations
ASCII
American Standard Code for Information Interchange
B
Gross weight
CPU
Central processor, in this case SIMATIC CPU
DB
Data block
FB
SIMATIC S7 function block
HMI
Human machine interface (e.g. SIMATIC Operator Panel)
HW
Hardware
NAWI
Non-automatic weighing instrument
NAW
Non-automatic scales
OIML
Organisation Internationale de Metrologie Legale
OP
Operator Panel (SIMATIC)
PC
Personal computer
pT
Preset tare (predefined tare weight with manual taring)
RAM
Random access memory
PLC
Programmable logic controller
STEP 7
Programming device software for SIMATIC S7
T
Tare weight
TM
Technology module
TP
Touch Panel (SIMATIC)
UDT
Universal Data Type (S7)
WRP
Write protection
LC
Load cell(s)
NR
Numerical range