Error A831

 Hello expert 

I have same error A831 and checked profibus and its connected good but still same error .

So could help me to trace this error .

send the model of simodrive 611

SteveJ

Dear Sir

The part number you have supplied is for the power section of the drive, for more accurate diagnosis, please supply the part number of the regulator card which is inserted into the power section (Usually 6SN1118.......) the number is located behind the continuous gret ribbon cable along the front of the drive stack.

I assume the alarm you are having is A831 "PROFIBUS is not in the data transfer condition" usually meaning that the drive system is not connected to the NC. further information is available from DOConCD for 611U (Description of functions) or using the help files which are integrated into SimoCom U

Best Regards

SteveJ

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Split from simodrive 611 6sn1123 error code.

Hello,

I guess this is the same problem discussed under Simo drive 611 e 831 topic.

1. Have you checked all profibus connectors? Even if failuer of single connector or cable connection interupts communication & trigers 831 fault.

2. If profibus cable (complete), all connectors are OK, then try by replacing control card.

Closed cause question posted twice.

The second thread with the subject Simo drive 611 e 831 is published within the conference SIMODRIVE Converter system.

Best regards,
Jen_Moderator
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