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Siemens SINUMERIK Controller
Servo/Axis · Intermediate · 30-60 minutes
Siemens 61204 - Block : Technology cycle unknown
The specified technology cycle in the machining block is unknown Control reaction: Interpreter stop NC Start disable in this channel. Interface signals are set. Alarm display.
61204
Siemens 61204 - Block : Technology cycle unknown
Block: Technology cycle unknown
The specified technology cycle in the machining block is unknown Control reaction: Interpreter stop NC Start disable in this channel. 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
- The specified technology cycle in the machining block is unknown
Troubleshooting Steps
- 1Delete and reprogram the technology block.
- 2Clear alarm with the RESET key. Restart part program
Seeing Multiple Alarms?
Seeing another alarm with this one? Enter the code.
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