xi
Installation Precautions
3
Installation Precautions
!WARNING
Always connect the grounding cable to one of the ground terminals of the
Inverter. Failure to abide could lead to serious or possibly fatal injury.
!Caution
Failure to observe these precautions could lead to faulty operation of the
Option Board or the Inverter, or could damage either of the two. Always read
these precautions.
• Install external breakers and take other safety measures against short-cir-
cuits in external wiring. Not observing this may result in burning.
• Be sure that all cable connector screws are tightened to the torque speci-
fied in the relevant manuals. Incorrect tightening torque may result in mal-
function.
• Do not allow metal clippings to enter either Option Board or Inverter when
wiring or installing the unit.
• Follow "PROFIBUS Installation Guideline for Cabling and Assembly"
(PNO Order No. 8.022)
• Wire the PROFIBUS cables and connectors correctly. Incorrect wiring
may result in burning.
• Apply termination at both ends of a PROFIBUS cable segment. Do not
apply termination anywhere else.
• Be sure that the Option Board is mounted correctly. Improper mounting
may result in malfunction.
• Disconnect the grounding cable when performing withstand-voltage tests.
Not disconnecting the grounding cable may result in burning.
4
Configuration Precautions
!Caution
Failure to observe these precautions could lead to unexpected operation of
the Option Board or the Inverter. Always read these precautions.
• Check the network related Inverter settings regarding PROFIBUS node
address and PROFIBUS map selection. Not doing so may result in unex-
pected operation.
• When replacing an Inverter be sure that all Inverter settings of the Inverter
being replaced are restored to the replacement.
• Restoring parameters stored in the remote operator also restores the
PROFIBUS node address. Always check the node address and other net-
work related Inverter settings after restore.
5
Application Precautions
!WARNING
Before using the product under conditions which are not described in the
manual or applying the product to nuclear control systems, railroad systems,
aviation systems, vehicles, combustion systems, medical equipment, amuse-
ment machines, safety equipment, and other systems, machines, and equip-
ment that may have a serious influence on lives and property if used
improperly, consult your OMRON representative.
!WARNING
It is extremely important that the Unit is used for its specified purpose and
under the specified conditions, especially in applications that can directly or
indirectly affect human life. You must consult your OMRON representative
before using it in a system in the above-mentioned applications.
I111E-EN-02+3G3AX-MX2-RX-PRT+OperManual.book Seite xi Donnerstag, 8. September 2011 11:53 11
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Страница 1: ...MX2 RX PROFIBUS Option Board Model 3G3AX MX2 PRT E 3G3AX RX PRT E USER S Manual Cat No I111E EN 02...
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Страница 14: ...xiv Compliance with EC Directives...
Страница 20: ...6 Introduction to PROFIBUS Section 1 3...
Страница 36: ...22 How to mount the Option Board on the Inverter Section 2 3...
Страница 42: ...28 Configuring the Network Section 3 2...
Страница 70: ...56 Limitations Caused by Inverter Mode and Rating Selection Section 4 7...
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Страница 110: ...96 APPENDIX H...
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