Code 701535: Tool suitable for spindle speed in warm-up cycle? Yes, continue with <Cycle Start> + <Feed Start>
Issue Description & Safety Warning
The Chiron Siemens-Control CNC has triggered a critical Tool suitable for spindle speed in warm-up cycle? Yes, continue with <Cycle Start> + <Feed Start> 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
The cycle for the spindle warm-up was started. This is a safety query ( M152 ), to ask whether the current tool in the spindle is suitable for the maximum spindle speed of the warm-up cycle. Feed Stop and Spindle Stop Spindle warm-up menu appears on the screen. 1. Check whether the tool in the spindle is suitable for the specified spindle speed. 2. If the tool is not suitable, abort the operation in the menu with Abort and change in a suitable tool. 3. If the tool is suitable, confirm this in the menu with OK. NOTICE! Tool is turned at a high speed. Only enable such tools for the warm-up which are suitable for the maximum speed. 4. Press the [CYCLE START] and [FEED START] keys at the same time to start the warm-up cycle. Error messages Tool spindle Tool suitable for spindle speed in warm-up cycle? Yes, continue with <Cycle St...
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 701535 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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