Code 14196: [Channel %1: ] Block %2 error %3 on interpreting the contents of $SC_CUTDIRMOD
Issue Description & Safety Warning
The Siemens SINUMERIK 840D CNC has triggered a critical [Channel %1: ] Block %2 error %3 on interpreting the contents of $SC_CUTDIRMOD 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
Parameters: %1 = Channel number %2 = Block number, label %3 = Error code Definitions: An error has occured during the interpretation of the strings contained in SD42984 $SC_CUTDIRMOD. This setting data is always r ead when a new edge is selected. The error code indicates the cause of the error: 1: The string only consis ts of blanks or a sign 2: Unknown frame name after $P_ 3: No colon after the first valid frame name 4: Insufficient memory space for creating a frame internally 5: Invalid frame index 6: Further characters found after complete string 7: Second frame name is missing after the colon 8: Impermissible frame rotation (surface norma ls are rotated against each other by 90 degrees or more) Diagnostics Manual (DAsl), 03/2009 9: Invalid frame chain (the first frame must come before the second frame in the frame chain) 10: Invalid axis name 11: Axis is not a rotary axis 12: Invalid string that cannot be assigned to any of the error types 1 to 11 20: Invalid angle statement (numerical value) 30: Invalid angle of rotation (not an integer multiple of 90 degrees) Reaction: Interpreter stop NC Start disable in this channel. Interface signals are set. Alarm display. Remedy: Enter valid string in SD42984 $SC_CUTDIRMOD. Program Continuation: Clear alarm with the RESET key. Restart part program
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 14196 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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