Omron MX2 COMPONET OPTION BOARD User Manual page 12

Application Precautions
5 Application Precautions
!WARNING
!WARNING
!WARNING
!Caution
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• When replacing an Option Board be sure that the setting of the rotary
switches of the Option Board being replaced are restored to the replace-
ment.
• Restoring parameters stored in the remote operator also restores the
CompoNet node address. Always check the node address and other net-
work related Inverter settings after restore.
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.
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.
Failure to observe these precautions could lead to serious or possibly fatal
injury. Always read these precautions.
• Check any user program in the system that acts as a CompoNet Master
before actually running it. Not checking the program may result in unex-
pected operation.
• For safe operation clear the run command via CompoNet as soon as a
trip condition is detected.
• In the event the Inverter is in a Trip state, be sure to investigate the cause
of this Trip state thoroughly before clearing the Trip. Not checking the
cause may result in unexpected operation.
Failure to observe these precautions could lead to faulty operation of the
Option Board or the Inverter, or could damage to either of the two. Always
read these precautions.
• Check the Inverter settings for proper Inverter behaviour before actually
operating the Inverter remotely via the CompoNet network.
• Check the Inverter's EzSQ program and its interaction with the CompoNet
Master before actually running it on the Inverter. Not checking the pro-
gram may result in unexpected operation.
• Confirm that no adverse effect will occur at the moment the CompoNet
Master stops communicating with the Inverter or at the moment the Com-
poNet Master has not yet started communicating to the Inverter.
• Confirm that no adverse effect will occur in the Inverter before force-set-
ting/force-resetting any bit in the system that acts as a CompoNet Master.