Mazak 640M Error code 042

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07-03-2019, 12:42 PM
Tulak

Mazak 640M Error code 042

Hi
Can anyone help me please how to fix error code 042 on Mazak 640M?
Thanks
07-13-2019, 08:07 AM
navinbhas

Re: Mazak 640M Error code 042

please share the complete alarm detail.(full line description from diagnosis alarms)
07-15-2019, 03:09 PM
Tulak

Re: Mazak 640M Error code 042

Quote:

Originally Posted by navinbhas

please share the complete alarm detail.(full line description from diagnosis alarms)

Hi here is it:

42 SPINDLE PARAMETER MALFUNCTION

Cause
The parameters that have been transferred from the NC unit to the spindle amplifier during NC power-on are not correct.

Action
Require Mazak Technical Center or Technology Center to re-set the spindle parameters.

Thanks
07-15-2019, 03:17 PM
navinbhas

Re: Mazak 640M Error code 042

Quote:

Originally Posted by Tulak

Hi here is it:

42 SPINDLE PARAMETER MALFUNCTION

Cause
The parameters that have been transferred from the NC unit to the spindle amplifier during NC power-on are not correct.

Action
Require Mazak Technical Center or Technology Center to re-set the spindle parameters.

Thanks

There should be a data along with the alarm .

42 SPINDLE PARAMETER MALFUNCTION (****,************,***). Check in the diagnosis screen.
Also please check the 7 segment led status on power supply drive and spindle drive unit
07-15-2019, 03:56 PM
Tulak

Re: Mazak 640M Error code 042

Quote:

Originally Posted by navinbhas

There should be a data along with the alarm .

42 SPINDLE PARAMETER MALFUNCTION (****,************,***). Check in the diagnosis screen.
Also please check the 7 segment led status on power supply drive and spindle drive unit

sorry, here are

42 SPINDLE PARAMETER MALFUNCTION ( , , ) C H M RedCause

What was told me that spindle has one flashing light errors are 37 and F4.
07-15-2019, 04:44 PM
navinbhas

Quote:

Originally Posted by Tulak

sorry, here are

42 SPINDLE PARAMETER MALFUNCTION ( , , ) C H M RedCause

What was told me that spindle has one flashing light errors are 37 and F4.

Well can you confirm the led status on the power supply drive. MDS-CH-CV-*** DRIVE
07-15-2019, 04:55 PM
Tulak

Re: Mazak 640M Error code 042

Quote:

Originally Posted by navinbhas

Well can you confirm the led status on the power supply drive. MDS-CH-CV-*** DRIVE

navinbhas I like to say thank you very much for your time.

here is: MDS-C1-SPH-185 that is flashing starts with 37 and F4
07-16-2019, 02:07 PM
navinbhas

Re: Mazak 640M Error code 042

The status you mentioned is that on spindle drive unit. 37 can occur due to multiple issues
1) if power supply drive is not working
2) If the communication cable is faulty.
3) If the communication out port (CN1B) of previous drive is faulty from which connection comes to CN1A of spindle drive unit
4) If there is a parameter error in spindle axis.

Hence to better understand, would need the LED status on other drive units.
07-16-2019, 03:57 PM
Tulak

Re: Mazak 640M Error code 042

Quote:

Originally Posted by navinbhas

The status you mentioned is that on spindle drive unit. 37 can occur due to multiple issues
1) if power supply drive is not working
2) If the communication cable is faulty.
3) If the communication out port (CN1B) of previous drive is faulty from which connection comes to CN1A of spindle drive unit
4) If there is a parameter error in spindle axis.

Hence to better understand, would need the LED status on other drive units.

Thanks for all help.
We called Mazak service on this.