User Manual
17
In the diagnostics page, you can find important system operating information.
2.11.1 System power on time (hours)
System power on time records total the accumulated number of operating hours.
2.11.2 LED power on time (hours)
LED power on time as the total LED ON hours.
2.11.3 Inputs
The Input state reports the input voltage of power supply to CaMate. It records the Max. and Min.
voltage ever recorded, the average voltage during operation, and the current voltage reading. The Out
of range count records the event when the input voltage is under DC12V -10% (DC10.8V) or over the
AC24V+10% (AC26.4V).
2.11.4 LED Voltage
The LED voltage reports the health condition for LED strings, as there are 4 LED strings in CaMate. The
normal LED ON voltage should fall between 400mV and 1200mV. The Over range count records the
event when the detected LED voltage is over 1200mV. Once the LED voltage is over range, the LED is
probably damaged. The 4 LED strings work independently.
2.11.5 LED Temperature
The LED temperature records the Max. temperature of LEDs ever happened, the current temperature,
and the count of overheating events.
CaMate supports the automatic overheat protection when IR LED is overheated, i.e., over 95C (203F),
by automatically reducing the current to maintain the LED working in a safe temperature range and to
ensure the device reliability and longevity.
2.11.6 MCU Temperature
MCU temperature records the Max. temperature ever happened to MCU, current temperature reading,
and the count of overheating events.
2.11.7 Boot count
How many times the device is power on and off. It can be used to check if power losses have occurred
in the operation history.
2.11.8 Error code
The Error code is used for diagnostics purposes. You can report the error code to your technical support
for help if the device is out of order.