Alarms of the TC-960Ri LOG |
  
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Alarms of the TC-960Ri LOG |
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Alarm 1 indicates that a sensor is damaged, short-circuited, open-circuited or the temperature is outside the sensor operating range. To check which sensor is faulty click the alarm text.
Alarm 2 indicates sensor 1 temperature exceeds the max./min. limit settings configured for the device.
Alarm 3 indicates the power supply voltage exceeds the max./min. limit settings configured for the device.
Alarm 4 indicates that defrosting is finished regardless of temperature, according to the functions configured in the device parameter settings.
Alarm 5 indicates that door open sign is active. This alarm is used only if the digital input is configured for a door open sensor.
Alarm 6 indicates that the pressure controller alarm indication is active. This alarm is only used if a digital input is configured as pressure controller alarm input.
Alarm number 5 indicates that the internal memory of the instrument used by the data logger is full or has corrupt samples. In this case, load the data from the instruments data logger to the Sitrad and clean the memory.
Alarm 8 indicates that the cooling compressor has already been ON for a long time and the temperature has not reached the required setpoint yet.
Alarm 9 indicates that the COMP output exceeded the max. operation time between maintenance services.
Note: The temperature limits alarm for the evaporator must be informed as a virtual alarm by clicking the Virtual button. To know more about using the virtual alarms, select the subject Using Virtual Alarms.
See Also
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