Code 201303: <location>DRIVE-CLiQ component does not support the required function
Issue Description & Safety Warning
The Siemens SINUMERIK 840D CNC has triggered a critical <location>DRIVE-CLiQ component does not support the required function 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
Message value: %1 Drive object: All objects Reaction: OFF2 Acknowledge: IMMEDIATELY Cause: A function requested by the Control Unit is not supported by a DRIVE-CLiQ component. Fault value (r0949, interpret decimal): 1: The component does not support the de-activation. 101: The Motor Module does not support an internal armature short-circuit. 102: The Motor Module does not support the de-activation. 201: The Sensor Module does not support actual va lue inversion (p0410.0 = 1) when using a Hall sensor (p0404.6 = 1) for the commutation. 202: The Sensor Module does not support parking/unparking. 203: The Sensor Module does not support the de-activation. 204: The firmware of this Terminal Module 15 (TM15) does not support the application TM15DI/DO. 205: The Sensor Module does not support the selected temperature evaluation (r0458). 206: The firmware of this Terminal Modules TM41/TM 31/TM15 refers to an old firmware version. It is urgently necessary to upgrade the firmware to ensure disturbance-free operation. 207: The power unit with this hardware version does not support operation with device supply voltages of less than 380 V. Remedy: Upgrade the firmware of the DRIVE-CLiQ component involved. Re fault value = 205: Check parameter p0600 and p0601 and if required, adapt interpretation. Re fault value = 207: Replace the power unit or if required se t the device supply voltage higher (p0210).
Source: SINUMERIK 840D sl / 840Di sl / SINAMICS S120 Diagnostics Manual (DAsl, 03/2009)
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
About Siemens SINUMERIK 840D CNC Alarms
Siemens controllers include extensive self-diagnostics that flag or halt the machine when a fault is detected. Error code 201303 on the SINUMERIK 840D CNC identifies one specific fault condition — its documented cause and the official corrective steps are listed above, sourced from Siemens's service documentation. Always confirm against the manual for your exact machine configuration and follow LOTO procedures before servicing.
Complete Alarm List: 4014 Siemens SINUMERIK 840D CNC codes.
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