HEIDENHAIN iTNC 530 HSCI - Temperature Monitoring; Temperature of the MC; Module 9133 Output of Hardware Information

904 HEIDENHAIN Technical Manual iTNC 530 HSCI
6.11.7 Temperature monitoring
Temperature of
the MC
The internal temperature of the MC is continuously monitored. At about 55 °C
the temperature warning TNC temperature warning appears. If the
temperature does not fall below 55 °C, the warning is reactivated after two
minutes. Beginning at about 60 °C the error message TNC temperature too
high <temperature> °C appears and an emergency stop is triggered. If the
temperature does not fall below 60 °C when the machine is switched on
again, the error message reappears after 10 to 20 seconds.
The temperature of the MC can be found with Module 9133.
Module 9133 Output of hardware information
Call:
PS B/W/D/K <Mode>
0: Internal temperature sensor in [°C]
1: Temperature CPU1 (basic PCB) in [°C]
2: Temperature CPU2 (additional PCB) in [°C]
3: Voltage of buffer battery in [mV]
4: 5 V supply voltage of main board
5: 3.3 V supply voltage
6: Rotational speed of the housing fan
CM 9133
PL B/W/D <Value>
Error code:
Marker Value Meaning
M4203 0 Value was determined
1 Error code in W1022
W1022 2 Invalid number given
8 No second CPU found (for code 2)