Flowserve MX/QX Profibus DP/PA Field Unit - Manual (Page 6)

PB DPV1 / PA Field Unit Installation and Maintenance FCD LMENIM2336-03 – 12/12
6
Appendix A – Wiring Diagram This section contains the detailed wiring connection information for
the MX/QX field unit.
Appendix B – Feature Definitions This section contains the Flowserve Limitorque actuator
Transducer Block I/O (Input/Output) channels and parameters.
Appendix C – PROFIBUS Function Block This section contains the PROFIBUS Function Block
parameters and descriptions.
Glossary The glossary contains a terminology list of abbreviations, acronyms and their
descriptions.
1.3 User Safety
Safety notices in this manual detail precautions the user must take to reduce the risk of personal
injury and damage to the equipment. The user must read and be familiar with these instructions
before attempting installation, operation, or maintenance. Failure to observe these precautions could
result in serious bodily injury, damage to the equipment, warranty void, or operational difficulty. The
user must follow all applicable local and state safety regulations.
Safety notices are presented in this manual in three forms:
c WARNING: Refers to personal safety and alerts the user to potential danger. Failure to follow
warning notices could result in personal injury or death.
a CAUTION: Direct the user’s attention to general precautions that, if not followed, could result
in personal injury and/or equipment damage.
NOTE: Highlights information critical to the user’s understanding of the actuator’s installation and
operation.
1.4 User Knowledge
It is recommended that the user read this manual in its entirety before the MX/QX PB field unit is
installed and operated.
The user needs to have a fundamental knowledge of electronics and an understanding of valve
actuators and digital control systems. Refer to the Glossary for information regarding the terms used
throughout this manual.
The following websites have documents on PROFIBUS and electric actuators:
www.PROFIBUS.com
www.flowserve.com
www.iec.ch
For PROFIBUS technology and cabling information, refer to the following documents:
• PROFIBUS DP Specification, IEC 61158 Type 3 and IEC 61784.
• PROFIBUS Profile – PROFIBUS PA – Profile for Process Control Devices, Version 3.02, November
2008, PROFIBUS International Order No. 3.042.