Code 701109: Axis coupling rotary table active! Individual traversing not possible
Issue Description & Safety Warning
The Chiron Siemens-Control CNC has triggered a critical Axis coupling rotary table active! Individual traversing not possible 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
It was programmed to traverse the rotary table (CT2) individually, although this is coupled with the rotary table (C). It is not possible to traverse the rotary table. 1. Check the NC programming of the rotary table. 2. If applicable, decouple the rotary table before traversing. 3. Press [RESET] key. Message is cleared.
Source: CHIRON Error Message Overview, all series (Siemens control, V2.0.6, 2012)
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
About Chiron Siemens-Control CNC Alarms
Chiron controllers include extensive self-diagnostics that flag or halt the machine when a fault is detected. Error code 701109 on the Siemens-Control CNC identifies one specific fault condition — its documented cause and the official corrective steps are listed above, sourced from Chiron's service documentation. Always confirm against the manual for your exact machine configuration and follow LOTO procedures before servicing.
Complete Alarm List: 545 Chiron Siemens-Control CNC codes.
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