700053 — Alarm 700053 (Spindle override not 100%) Diagnostic Tree

This alarm code (700053) is not found in the standard Siemens source manuals; 70xxxx series alarms are typically machine builder (OEM) specific PLC alarms (the 'Spindle override not 100%' message indicates that the spindle override switch must be set to exactly 100% for the current operation, such as threading or tapping). Please turn the spindle override rotary switch on the Machine Control Panel (MCP) exactly to the 100% position.