LX1

Yasnac LX1 CNC control alarms and error codes for machinery repair.

Yasnac alarm: 920 - TAPE ERROR

CNC Alarm Error Message
920 - TAPE ERROR
Control Manufacturer
Yaskawa
Control Model
MX1, MX2, MX3, LX1, LX2, LX3

Yaskawa/Yasnac CNC Machine Alarm Description

TAPE READING IN ERROR (OFF-LINE)

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Post CNC machine troubleshooting recommendations for (Yasnac alarm: 920 - TAPE ERROR) error message below.

Yasnac alarm: 820 - ROM ERROR

CNC Alarm Error Message
820 - ROM ERROR
Control Manufacturer
Yaskawa
Control Model
J50, MX1, MX2, MX3, LX1, LX2, LX3

Yaskawa/Yasnac CNC Machine Alarm Description

ROM CHECK ERROR. RAM CHECK ERROR. REQUIRES HARDWARE CHECK.

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Post CNC machine troubleshooting recommendations for (Yasnac alarm: 820 - ROM ERROR) error message below.
Yasnac alarm: 810 - RAM ERROR
CNC Alarm Error Message
810 - RAM ERROR
Control Manufacturer
Yaskawa
Control Model
MX1, MX2, MX3, LX1, LX2,

Yaskawa/Yasnac CNC Machine Alarm Description

RAM CHECK ERROR

admin Fri, 09/04/2009 - 12:14

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Post CNC machine troubleshooting recommendations for (Yasnac alarm: 810 - RAM ERROR) error message below.
Yasnac alarm: 400 - SEQ ERROR
CNC Alarm Error Message
400 - SEQ ERROR
Control Manufacturer
Yaskawa
Control Model
MX1, MX2, LX1, LX2, LX3

Yaskawa/Yasnac CNC Machine Alarm Description

SEQUENCE ERROR (2)

admin Fri, 09/04/2009 - 12:14

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Post CNC machine troubleshooting recommendations for (Yasnac alarm: 400 - SEQ ERROR) error message below.
Yasnac alarm: 392 - TG ERROR (Y) or (Z-LX)
CNC Alarm Error Message
392 - TG ERROR (Y) or (Z-LX)
Control Manufacturer
Yaskawa
Control Model
MX1, MX2, LX1, LX2,

Yaskawa/Yasnac CNC Machine Alarm Description

TAC GENERATOR ERROR Y or Z

admin Fri, 09/04/2009 - 12:14

Additional Suggestions & Alarm Clarification

Possible encoder, cable, or drive is bad. Swap encoder or drive to try to determine which is the problem. Also some alarms come up on drive on power up with only the main breaker. If it does it

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Post CNC machine troubleshooting recommendations for (Yasnac alarm: 392 - TG ERROR (Y) or (Z-LX)) error message below.
Yasnac alarm: 391 - SERVO ALARM (X)
CNC Alarm Error Message
391 - SERVO ALARM (X)
Control Manufacturer
Yaskawa
Control Model
J50, MX3, LX1, LX2, LX3

Yaskawa/Yasnac CNC Machine Alarm Description

X-AXIS SERVOPACK ALARM X

admin Fri, 09/04/2009 - 12:14

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Post CNC machine troubleshooting recommendations for (Yasnac alarm: 391 - SERVO ALARM (X)) error message below.
Yasnac alarm: 381 - AXIS ERROR (X) OR (1)
CNC Alarm Error Message
381 - AXIS ERROR (X) OR (1)
Control Manufacturer
Yaskawa
Control Model
J50, MX3, LX1, LX2, LX3

Yaskawa/Yasnac CNC Machine Alarm Description

AXIS CPU ERROR (X) 1

admin Fri, 09/04/2009 - 12:14

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Post CNC machine troubleshooting recommendations for (Yasnac alarm: 381 - AXIS ERROR (X) OR (1)) error message below.
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