Code TMAT-009: No unassigned MACRO is available
Issue Description & Safety Warning
The Fanuc R-30i Series Robot Controller has triggered a critical No unassigned MACRO is available alarm. Immediate attention from a qualified operator or maintenance technician is required to prevent secondary damage to the equipment or spoiled parts during the manufacturing cycle. Always ensure standard safety and LOTO procedures are followed before accessing electrical cabinets.
Official Troubleshooting Steps
Cause: The automatic setup of macros during installation cannot find an unused Macro number. No macro table entry will be automatically assigned to TM_ADJST, TM_ADJ2, TM_ADJ3. 4.ERROR CODES B-83124EN-6/02 Remedy: The Macro teach pendant program will be loaded on the controller. Remove an unused Macro from the Macro table, and assign TM_ADJST to that number if you require the TorchMate macro assignment in the Macro table.
Source: FANUC Robot R-30iA Alarm Code List Operator's Manual
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
About Fanuc R-30i Series Robot Controller Alarms
Fanuc controllers include extensive self-diagnostics that flag or halt the machine when a fault is detected. Error code TMAT-009 on the R-30i Series Robot Controller identifies one specific fault condition — its documented cause and the official corrective steps are listed above, sourced from Fanuc's service documentation. Always confirm against the manual for your exact machine configuration and follow LOTO procedures before servicing.
Complete Alarm List: 6553 Fanuc R-30i Series Robot Controller codes.
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