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FanucGeneral Series CNC
301 — Alarm 301 (ABSOLUTE PULSE CODER IS FAULTY) Diagnostic Tree
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Detailed troubleshooting steps for the specified alarm (301 - ABSOLUTE PULSE CODER IS FAULTY) are not available in the uploaded source documents. Please refer to page 339 (Section 8.13) of the Fanuc B-62445E/03 manual or page 258 (Section 8.13) of the B-61805E/04 manual for the detailed procedure.
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