LX2

Yasnac LX2 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: 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

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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Help Others
Post CNC machine troubleshooting recommendations for (Yasnac alarm: 392 - TG ERROR (Y) or (Z-LX)) error message below.

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