Download Abus PT Series Specifications

Preamble
1
Preamble
In order to make easier the description, all the variables mentioned in this document are written
with the suffix RB or TB or AIFB or PID indicating the block into where the variables are
mapped.
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4
Acronyms
Acronym
Meaning
LCD
Liquid Crystal Display
CPU
Control Process Unit
DSP
Digital Signal Processing
H1
Low Speed Fieldbus Segment
FF
FOUNDATION Fieldbus
LAS
Link Active Scheduler
AIFB
Analog Input Function Block
RB
Resource Block
TB
Transducer Block
AOFB
Analog Output Function Block
PIDFB
Proportional Integral Derivative Function Block
MVFB
Multi Variable Function Block
DD
Device Description
CFF
Capability File Format
IS
Intrinsically Safety
FISCO
Fieldbus IS Concept
OOS
Out Of Service
Connection to FOUNDATION Fieldbus
IM/265/7/9/ADD/FF-EN_01