Fanuc OI Mate MC Error 750 and 5136

[tejzcena]

Hello,

I need help to rectify the following errors:

750: Serial Spindle link error
1536: fssb number of amps is small alarm

I am newbie to this, if you can give me solution with complete description to solve, also if link of the video will help.

Please let me know as soon as possible.

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[mbservice]

check your power supply module , spindle amp and axis amps they have not got power o them

[freakycnc]

5136 Number of amps is small. Number of amps does not match the FSSB configuration.
This is usually the fiber optic cable is broken between drives.

[mbservice]

5136 Number of amps is small. Number of amps does not match the FSSB configuration.
This is usually the fiber optic cable is broken between drives.

He is getting a 750 as well so worth checking but probably means voltage problem from PSM

[Slackre]

Hello,

I need help to rectify the following errors:

750: Serial Spindle link error
1536: fssb number of amps is small alarm

I am newbie to this, if you can give me solution with complete description to solve, also if link of the video will help.

Please let me know as soon as possible.

I know it's been 3 years but was this problem ever fixed? And what was the cause?
Currently having the same issue.

[macar123]

tejzcena.. Dear you were able to solve the failure .. I have the same problem

[Slackre]

I know it's been 3 years but was this problem ever fixed? And what was the cause?
Currently having the same issue.

Found our problem....a blown fuse!!!

[Jesm20]

Found our problem....a blown fuse!!!

Hi where was this fuse as we have same problem.