Siemens SINUMERIK codes
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Siemens SINUMERIK Controller

Servo/Axis · Basic · 10-20 minutes

Alarm 15360

Siemens 840D 15360 - Channel illegal target of block search (syntax error)

Siemens SINUMERIK alarm 15360: Channel illegal target of block search (syntax error). This alarm indicates a fault or error condition on the SINUMERIK 840D control. Refer to the Siemens SINUMERIK alarm documentation for the complete description and remedy.

Siemens SINUMERIKServo/AxisBasic10-20 minutes

15360

Siemens 840D 15360 - Channel illegal target of block search (syntax error)

Channel illegal target of block search (syntax error)

Siemens SINUMERIK alarm 15360: Channel illegal target of block search (syntax error). This alarm indicates a fault or error condition on the SINUMERIK 840D control. Refer to the Siemens SINUMERIK alarm documentation for the complete description and remedy.

Safety

  • Refer to Siemens documentation
  • Ensure qualified technician performs repairs

Common Causes

  • Parameter or machine data configuration error
  • Hardware fault on the NC or drive component
  • Part program error or illegal command
  • Communication fault between NC and drive or I/O modules
  • Software or firmware error requiring system restart

Troubleshooting Steps

  1. 1Note the complete alarm text including any axis, channel, or block number values.
  2. 2Check for related alarms active simultaneously in the SINUMERIK alarm list.
  3. 3Power cycle the machine to clear transient faults.
  4. 4Review the SINUMERIK machine data for parameters related to the alarm.
  5. 5Consult the Siemens SINUMERIK alarm manual for alarm 15360 detailed remedy.

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