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APPENDIX A
PROFIBUS
PROFIBUS (PROcess FieldBUS) is a standard for Fieldbus communication in
automation technology
PROFIBUS DP
PROFIBUS DP (PROFIBUS for Decentralised Peripherals) is an implementa-
tion of PROFIBUS optimized for distributed I/O applications. PROFIBUS DP
devices can co-exist with non-DP PROFIBUS devices on the same bus.
PROFIBUS FMS
PROFIBUS FMS (PROFIBUS Fieldbus Message Specification) is an imple-
mentation of the PROFIBUS tailored for demanding communication tasks.
PROFIBUS FMS devices can co-exist with non-FMS PROFIBUS devices on
the same bus.
PROFIdrive
PROFIdrive implements a common PROFIBUS DP device profile for motion
control applications such as drives and Inverters.
Programmable Products
Some products allow customisation of their behavior by allowing the execution
of a sequence of user instructions.
Termination
Electrical termination of a signal involves providing a terminator at the end of
a wire or cable. Termination prevents an RF signal from causing interference
by being reflected back at the end of the cable.
Torque
The rotational force exerted by a motor shaft. The units of measurement con-
sist of the distance (radius from shaft centre axis) and force applied at that
distance. Units are usually given as Newton-meters, pound-feet or ounce-
inches.
Trip Event
An undesired event that causes the Inverter to stop operation is called a "trip"
event (as in tripping a circuit breaker). The Inverter keeps a history log of trip
events. They also require an action to clear.
Unit
Within the context of this document, Unit refers to the MX2 or RX Option
Board.
Variable Speed Drive
A Variable Speed Drive is a piece of equipment used to control the speed of
machinery.
PROFIdrive Device Profile
Acronyms HIW
The monitored output frequency is called HIW in the PROFIdrive device pro-
file.
HSW
The commanded frequency reference is called HSW in the PROFIdrive device
profile.
PKE
The combination of the task ID and parameter number in the PKW messaging
area is called PKE in the PROFIdrive device profile.
PKW
The parameter processing messaging area is called PKW in the PROFIdrive
device profile.
PNU
The parameter number is called PNU in the PROFIdrive device profile.
PWE
The parameter value in the PKW messaging area is called PWE in the PRO-
FIdrive device profile.
PZD
The process data (cyclically transferred) is called PZD in the PROFIdrive
device profile.
STW
The control word is called STW in the PROFIdrive device profile.
ZSW
The status word is called ZSW in the PROFIdrive device profile.
I111E-EN-02+3G3AX-MX2-RX-PRT+OperManual.book Seite 74 Donnerstag, 8. September 2011 11:53 11
Summary of Contents for 3G3AX-MX2-PRT-E
Page 6: ...vi...
Page 14: ...xiv Compliance with EC Directives...
Page 20: ...6 Introduction to PROFIBUS Section 1 3...
Page 36: ...22 How to mount the Option Board on the Inverter Section 2 3...
Page 42: ...28 Configuring the Network Section 3 2...
Page 70: ...56 Limitations Caused by Inverter Mode and Rating Selection Section 4 7...
Page 108: ...94 APPENDIX G...
Page 110: ...96 APPENDIX H...
Page 113: ...97...
Page 115: ......