Irb6400 M96 S3

This is my first robot and i am having trouble with it. I get these errors

Also 10012 Guard stop state

20001 Enable chain open

I have made the cold start- still same errors.

Also controlled cable from SMB to back plane x31 - all wires give signals.

From where i should look next ? What to troubleshoot ?

Does the Enable chain open error comes beacause of the x y resolver issue or it is not related to that ?

I got this fixed, yes one resolver cable was broken. But now after i pressed motors on i got drive unit error. Second press and whole system shut down. All red lights on on controllers.

One step forward one step back again.

Touchpanel says communication lost.

Quote from Skooter

What was the error number for the drive unit problem? Which axis?

If it shuts down when the deadman is pulled in, I would thoroughly inspect the base cable found in the track in the base of the robot. Have twice seen the sheathing crumble off the cables & wires and had bare motor wires shorting to 24V side of PTC, shutting down the system.

You were right. There was problems with axis 6 cabling. Also now is the axis 6 board broken If it is in PSU gives me red light. If i take it out,then PSU has no faults, but all other boards are with red light. But i assume if i put new working axis 6 board in they should be green.

WHat is diffrence between 3hab8801 1-/2

3hab8801 1/1

3hab8801 1/2B

?

My board is 3hab8801 1/2 can i replace it by other boards ?

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Thank you Again smarter.

There was DSQC266G 1/2 and i bought the same board. Good to know that i can use another versions also .