AR Series Stepper Motor Getting-7 time blinking alarm

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Mr.Thota
Posts: 34
Joined: Tue Oct 02, 2018 9:45 pm
Location: New Jersey

AR Series Stepper Motor Getting-7 time blinking alarm

Post by Mr.Thota » Thu May 28, 2020 10:55 pm

Hi team !!
I hope you & your family are safe and doing good in this pandemic situation of Covid-19.

After this 2-month shutdown, recently the m/c has started and its showing on Alarm coming -Motor fault...
Activity done by the customer is, Battery voltage confirmed std : 2.4 v Actual :2.6 v (New Battery replaced and confirmed no change )

But still, we are unable to start the motor, and getting a 7-time blinking alarm, the customer has installed 04 lines of AR Series Stepper Motor systems and all machines are showing the same alarm only.

Also enclosed herewith snap for your reference.

Please look into this and do the favorable....
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AZ Series stepper motor problem.pdf
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om_tech_support_KR
Posts: 87
Joined: Thu Jan 11, 2018 3:03 pm

Re: AR Series Stepper Motor Getting-7 time blinking alarm

Post by om_tech_support_KR » Mon Jun 01, 2020 2:09 pm

Hello,

Thank you and hope you are safe as well. For the AR Flex type the 7 blink alarm has a couple of different alarms that can cause this. Are you able to look in the MEXE02 software to determine with alarm code it is? I will link the manual below the alarm codes start on page 143.

https://www.orientalmotor.com/products/ ... 340-3E.pdf

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