Code 700129: Warning! Tool in spindle
Problembeschreibung & Sicherheitswarnung
Die Chiron Siemens-Control CNC hat einen kritischen Warning! Tool in spindle-Alarm ausgelöst. Sofortige Aufmerksamkeit durch einen qualifizierten Bediener oder Wartungstechniker ist erforderlich, um Folgeschäden an der Ausrüstung oder verdorbene Teile während des Fertigungszyklus zu vermeiden. Stellen Sie immer sicher, dass standardmäßige Sicherheits- und LOTO-Verfahren befolgt werden, bevor Sie auf Schaltschränke zugreifen.
Offizielle Schritte zur Fehlerbehebung
The function "Swivel workpiece changer" was programmed, but there is a long tool in the spindle. While the workpiece changer is swivelling, there is a danger of collision with long tools. The tool length (L1) of the spindle tool is monitored. The error has the following effect: Feed Stop No axis movements possible. Read disable Control reads no further program blocks into memory. Desired function is not executed. 1. Switch to "Manual mode". 2. Press [RESET] key. 3. The corresponding tool must be changed out of the spindle and either a shorter tool has to be changed in or T0. The machine has been moved in the area of the centre divider, or this is desired, but the conditions for a change of work area are not fulfilled. Messages "Movement command (+) or (-) direction blocked" appear simultaneously. Cause 1: Cause 2: Feed Stop 1. Switch to "Manual mode". 2. Move the machine into one of the work areas and meet the conditions. 3. Check the machining program. If the X-axis reaches the area in which both cams overlap (centre guard area), Feed Stop is output. In addition, the 2nd software limit switch is monitored in Automatic. A detailed description of the work area range can be found in the work area ranges chapter: Conditions for change of work area Operating message when condition not fulfilled Z-axis at position 0 Z-axis not in position Y-axis at position 0 Y-axis not in position All tools up (T0 in the spindle), or the PLC-MD 14510[2] Bit 3 is set to 1. CAUTION! Tool in spindle
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.
Über Chiron Siemens-Control CNC Alarme
Industriesteuerungen von Chiron verfügen über umfangreiche Diagnosesysteme zum Schutz der internen Schaltkreise und mechanischen Verbindungen. Wenn eine Siemens-Control CNC einen Fehlercode wie 700129 ausgibt, deutet dies typischerweise auf eine Diskrepanz zwischen befohlenen Werten und tatsächlichem Sensor-Feedback hin.
Vollständige Alarmliste: 545 Chiron Siemens-Control CNC codes.
Have a better solution?
Help the industrial community by sharing your repair experience for code 700129.
Need a searchable reference for more Chiron Siemens-Control CNC manuals?
We structure equipment manuals into searchable code, title, cause, solution, safety note, and source-reference data. Send a PDF and example searched codes when you need public pages, private search, or structured exports.
Space reserved for Google AdSense / Industrial Affiliate Links
Monetization target for 2026