Code 700233: Fault data transmission for tool management
Issue Description & Safety Warning
The Chiron Siemens-Control CNC has triggered a critical Fault data transmission for tool management 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
A serious fault has occurred on reading / writing the tool data. This fault occurs if a tool is cleared from the NC – tool corrections or is not present. Feed Stop Read-in enable missing. 1. Check with the NC – tool corrections whether all tools are present. All tools which are in the Chiron - Tool management should be present. (Set up afresh any missing tools) 2. Switch to manual mode. 3. Press [RESET] key. Message is cleared. A tool overview can be found in the menu Parameters Tool correction Overview If all tools are present and the error occurs frequently, inform the Service department. A serious fault has occurred on reading / writing the tool data. Cause 1: Cause 2: Error occurs as soon as T0 is in the spindle and one attempts, e.g.: to test for a broken tool (for example). Because „T0“ is in the spindle, attribute A of this tool place cannot be found and written over. Feed Stop Read-in enable missing. 1. Change the tool in the spindle (TxxM6). Test tool breakage with a tool in the spindle. 2. Switch to manual mode. 3. Press [RESET] key. Message is cleared. A tool overview can be found in the menu Parameters Tool correction Overview
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 700233 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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