Need Help!- Matsuura RA-1 alarms

[precourt]

We have a MAtsuura RA-1 with a Yasnac MX3 control.

The machine stop and get in alarm while working.

Alarms are
Emergency Stop 330
and Servo off

We are not able to get the machine back on

We are not seeing any alarm leds on both servo drives and spindle drives.

Anybody have an idea?

Also, if somebody here have the same machine I miss the 3 last pages of the RA-1 operator manual and this may help me with this problem.

Those pages are reffering on how to get the machine back on after various situations.

section missing from my manual is
7.5.4 7.5.5 7.5.6

This is only two or 3 pages so if anybody could scan me that, this could be of great help.

Thanks

[laka]

It could be over-traveled, but not likely if this happened when you were running the machine. No other information in the alarm screen?

[nakatome]

alarm 330 i beleive is emg stop try holding power on button in press reset and with power on button press, handle axis around if alarm some back you may have problem with hard overtravel limit switch could also be spindle oil chiller, wireing diagram wires 310 to 335 are emg stop circuit , nakatome

[marcov]

I have the same problem does anyone knows how to repair it?


I will really appreciate any help!!!

Originally Posted by precourt We have a MAtsuura RA-1 with a Yasnac MX3 control. The machine stop and get in alarm while working. Alarms are Emergency Stop 330 and Servo off We are not able to get the machine back on We are not seeing any alarm leds on both servo drives and spindle drives. Anybody have an idea? Also, if somebody here have the same machine I miss the 3 last pages of the RA-1 operator manual and this may help me with this problem. Those pages are reffering on how to get the machine back on after various situations. section missing from my manual is 7.5.4 7.5.5 7.5.6 This is only two or 3 pages so if anybody could scan me that, this could be of great help. Thanks

[TheBigJW]

Check for alarm on spindle oil chiller. I have seen this due to clogged chiller filter.

John

[marcov]

I will try this afternoon, thanks a lot. I'll post the results


Marco

Originally Posted by TheBigJW Check for alarm on spindle oil chiller. I have seen this due to clogged chiller filter. John

[marcov]

Unfortunately appears an other error code 390 servo pack and below the 330 servo off code, somebody knows what is happens?


Thanks a lot