Spindle Supplementary Temperature Alarm

What does A07017 mean?

This alarm is initiated when the actual spindle temperature (r4105) exceeds the alarm threshold set in p4102[0] for the spindle's supplementary temperature evaluation. The alarm will clear once the temperature falls below this threshold value, factoring in a fixed 2 K hysteresis.

Additional Steps

Steps 1–2 are listed in Priority Fix.

1. 3

   Allow the spindle to cool down to below the alarm threshold minus hysteresis.

2. 4

   Verify the functionality and correct wiring of the temperature sensor connected at terminals X522.7(+) and X522.8(-).