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What are the causes & remedies of 733F fault in Lexium 32 servo drive.
The error E733F means: = amplitude of encoder analog signals too low. This may be because of problem with the encoder or with the feedback cable....
What cause Error message OLI-21702 in concept software and how to solve it.
Possible causes:  1. One or more sections selected for a download changes exceeds the maximum data size.  2. The PLC memory is too fragmented due...
Why I am getting the compatibility error while downloading the application from Unity Pro to PLC .
The error appears due to the compatibility between the firmware version of CPU in Unity application and the firmware version of actual hardware. Select...
What are the probable causes of Braking Unit Fault (BUF) fault in Altivar 71 drive.
BUF is a Braking Unit Fault. This fault appears only for the drives > 90kW. This fault appears when there is a short-circuit on the output of the...
What are the different scenarios of Ready LED in Compact NSX?
The different scenarios of Ready LED in Compact NSX is as shown in the attached.   Note: Ensure that the trip unit is correctly supplied i.e. primary...
Why can I not see the Ethernet web page on and ATV61 or ATV71 drives?
Issue: Why can I not see the Ethernet web page on and ATV61 or ATV71 drives? Product Line: Altivar 61 and 71 drives Environment: All models and serial...
How can I prevent Undervoltage faults on ATV61 drives?
Issue: Needs to  prevent Undervoltage faults on ATV61 drives. Product line: ATV61, Altivar 61, ATV71, Altivar 71 Environment: All Cause: Temporary...
What could be a cause of an overbraking fault (ObF) on the slave ATV71 when in a master-slave configuration?
Issue: Overbraking fault Product Line: Altivar 71 Environment: All models and serial numbers Cause: Maximum frequency is set to 72 hertz Resolution:...
What does the Vijeo Designer Runtime Error "Packet Send Incomplete. Possible cable problem" mean?
Issue: What does the Vijeo Designer Runtime Error "Packet Send Incomplete. Possible cable problem" mean? Product Line: Vijeo Designer (all versions...
What can cause an OCL short circuit fault on the ATV21 or ATV212 drives?
Issue: What can cause an OCL short circuit fault on the ATV21 or ATV212 drives? Product Line: Altivar ATV21 and ATV212 including the S-Flex enclosed...
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