Code Z53-000: CNC overheat

Details The controller or operation board temperature has risen above the designated value. (Note) Temperature warning When an overheat alarm is detected, the alarm is displayed and the overheat signal is output simultane- ously. Automatic operation will be continued, while rest arting after resetting or stopping with M02/M30 is not possible. (Restarting after block stop or feed hold is possible.) The alarm will be cleared and the overheat signal will turn OFF when the temperature drops below the specified temperature. Z53 CNC overheat 000x [000x] (For all models) 0001: The temperature in the control unit is high. The ambient temperature must be lowered immedi ately when a "Z53 CNC overheat" alarm occurs. How- ever, if the machining needs to be continued, set "# 6449/bit7 Control unit temper ature alarm ON" to "0". Then the alarm will be invalidated. Remedy  Cooling measures are required.  Turn OFF the controller power, or lower the temperature with a cooler, etc. RIO communication stop