Code 330-0060: FS error in configuration
Issue Description & Safety Warning
The Heidenhain TNC Series CNC has triggered a critical FS error in configuration 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 of error] - The machine parameter or config object is erroneous, incomplete, or the like (datum was read as additional info). - Axis group from config object CfgAxisSafety is not configured. - Safe spindle not in the axis group for spindles - Maximum velocity for SOM 2 is missing or incorrect - Safe feed axis not in the axis group for spindles - The encoder input (position or motor) was configured incorrectly or not at all - PWM output was configured incorrectly - Safe axis not controlled through CC (analog, simulation, PLC spindle, etc.) - Safe axis configured for “referencing on the fly"; check machine parameter MP_refType (400401) - Differing line counts for motor encoder in various parameter sets of one axis - Several axis groups assigned with identical ID - Invalid index number assigned for axis group (negative, too large) [Error correction] - Correct the machine configuration - Inform your service agency
Source: HEIDENHAIN NC Error Messages — TNC7/640/620/320/128, CNC PILOT 640, MANUALplus 620 (10/2023)
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
About Heidenhain TNC Series CNC Alarms
Heidenhain controllers include extensive self-diagnostics that flag or halt the machine when a fault is detected. Error code 330-0060 on the TNC Series CNC identifies one specific fault condition — its documented cause and the official corrective steps are listed above, sourced from Heidenhain's service documentation. Always confirm against the manual for your exact machine configuration and follow LOTO procedures before servicing.
Complete Alarm List: 4497 Heidenhain TNC Series CNC codes.
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