Code SVGN-110: Tip wear no detect DI index.
Issue Description & Safety Warning
The Fanuc R-30i Series Robot Controller has triggered a critical Tip wear no detect DI index. 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 Tip wear Detection Type is set to DI, but no DI index is specified. Remedy: Confirm that DI detection is the desired type (LOAD detection is the default type). If so, then assign an available DI point to the tip wear detection sensor and set that index value into the Detect Signal item on the Tip Wear Detection Screen.
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 SVGN-110 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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