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Siemens SINUMERIK Controller
Program/G-code · Intermediate · 30-120 minutes
Siemens 840D 104013 - Error on deleting area
Alarm 104013 occurs when the control system fails to delete a specified memory area, program segment, or data block. This typically happens due to active program references, protected areas, insufficient access rights, or system resource conflicts preventing the deletion operation from completing successfully.
Siemens 840D 104013 - Error on deleting area
Error on deleting area
Siemens SINUMERIK alarm 104013: Error on deleting area. This alarm indicates an error condition in the NC program or control configuration that must be resolved before the operation can continue.
Root Cause Summary
Alarm 104013 occurs when the control system fails to delete a specified memory area, program segment, or data block. This typically happens due to active program references, protected areas, insufficient access rights, or system resource conflicts preventing the deletion operation from completing successfully.
Safety
Causes and Fixes
Press RESET and ensure the machine is in a safe stopped state with no active program execution.
Check HMI program manager to verify no programs are selected or running in any channel. Deselect all programs.
Review NC program for subprogram calls or references to the area being deleted. Remove or modify these references.
Perform a complete control reset (POWER ON reset) and retry the deletion operation.
POWER ON reset will clear all current modal settings and tool offsets in volatile memory.
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