How do I fix and clear Mazak alarm 1834?

1. When the axis movement command is issued with tool length C compensation valid, the head rotary axis (B-axis) must be turned to the 90-degree position in advance. 2. Review the program and delete prohibited G-codes.

ALARMSMazatrol Assistant

CRITICALAlarm code

1834

CORRECTING LENGTH.C (WNo., NNo., BNo.)

Q: What does Mazak alarm 1834 mean?

Mazak alarm 1834 is "CORRECTING LENGTH.C (WNo., NNo., BNo.)". 1. The X-, Y- or Z-axis movement command is issued before the head rotary axis (B-axis) is turned to the 90-degree position after the tool length compensation G43P3 command was issued (or after tool change to a tool with tool length C setting). 2. A G-code command that is prohibited in the tool length compensation G43P3 mode is issued. Error type: Registered Data — program or tool data error.

What it means

1. The X-, Y- or Z-axis movement command is issued before the head rotary axis (B-axis) is turned to the 90-degree position after the tool length compensation G43P3 command was issued (or after tool change to a tool with tool length C setting). 2. A G-code command that is prohibited in the tool length compensation G43P3 mode is issued.

What to do

11.
2When the axis movement command is issued with tool length C compensation valid, the head rotary axis (B-axis) must be turned to the 90-degree position in advance.
32.
4Review the program and delete prohibited G-codes.

Codebook — decoded

BError typeRegistered Data — program or tool data error

I (L)Stop statusunspecified

O (S)Clearingunspecified

Still faulted after these steps? Do not restart under load — ask the Mazatrol assistant.

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