ABOUT THIS MANUAL
PRODUCT
ACS6000
DOCUMENT KIND
User manual
DOCUMENT ID.
3BHS212794 E01
REV.
N
LANG.
en
PAGE
24/266
PCB Printed Circuit Board
PE Protective Earth
Ground bus for the connection of the ground cable
PFF Power Feed Forward
PF Power Failure
PG Power Ground
Ground bus for the connection of cable shields
Phase module The phase module is a compact assembly of wired components
including the power semiconductors that serves as a standardized
building block for the ARU, LSU and INU of the drive.
PICW Person in Charge of Work
PINT Pulse Interface Circuit Board
POM Power Operation Mode
PPCC Power Plate Communication Circuit
PPCS Power plate communication system
PPCS is an acronym for a serial communication protocol designed for
data transfer via optical fibers between AMC circuit board and
INTerface circuit boards
PPE Personal Protective Equipment
PTW Permit to Work
PUB PPCS unit for branching software running on an INT circuit board that
is used for data branching
PUPA Pulse pattern
PWM Pulse width modulation
RAL German color standard
RBU Resistor Braking Unit
RDC Redundant Drive Control
RDI Redundant Drive Interface
RDR Receive Data Register
RMD Rolling Mill Drive
RPM Revolutions Per Minute
S800 I/O The S800 I/O is a distributed process input output system that can be
connected to various process controllers from ABB and other
companies.
SC Short-Circuit
SM Synchronous Motor
SRD Semi-Redundant Drive
Table 1-1 Terms and abbreviations (continued)
Term/
Abbreviation
Definition
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