Siemens SINUMERIK codes
Siemens SINUMERIKProgram/G-codeIntermediate30-120 minutes

14402

Siemens 14402 - Block spline active at transformation change

Block spline active at transformation change

A change of transformation is not allowed in a spline curve section. A series of spline blocks must be concluded Control reaction: Correction block is reorganized. Interface signals are set. Alarm display.

Safety

  • Only qualified personnel should diagnose and clear control alarms; follow the machine builder's safety procedures and lockout/tagout where hardware work is required.

Common Causes

  • A change of transformation is not allowed in a spline curve section.
  • A series of spline blocks must be concluded

Troubleshooting Steps

  1. 1Modify part program.
  2. 2Clear alarm with NC START or RESET key and continue the program

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