NF HSA42011, Инструкция по эксплуатации

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5.1 Error Messages
HSA42011 5-3
5.1.2 Errors related to the protection function
The errors related to the protection function are shown below.
Contact NF Corporation or its representative if an abnormality is found.
Table 5-2. Errors Related to Protection Function (1/2)
State Cause Description
Overload
Output exceeded the allowable
output voltage/current range of
this product.
The overload LED (OVLD) is on.
Output cannot be turned on in the overload state.
If the overload state lasts for 10 seconds, output is turned
off and the LED in the output on/off switch (OUTPUT)
then blinks.
The LED blink can be reset by pressing the output on/off
switch.
If the overload state lasts for 60 seconds, a transition is
made to disable mode, and the overload LED (OVLD)
blinks. This product cannot be operated in disable mode, so
turn off the power.
If the overload LED (OVLD) is on even when the input
signal, bias, and output are off, this product may have
failed.
Abnormal
temperature The internal temperature is
abnormally high.
The overload LED (OVLD) is on.
Output cannot be turned on when the temperature is
abnormal.
Output is turned off if the abnormal temperature state lasts
for 10 seconds. The LED in the output on/off switch
(OUTPUT) blinks at this time.
The LED blink can be reset by pressing the output on/off
switch.
If the abnormal temperature state lasts for 60 seconds, a
transition is made to disable mode, and the overload LED
(OVLD) blinks. This product cannot be operated in disable
mode, so turn off the power.
If the overload LED (OVLD) is on even when the input
signal, bias, and output are off, and the ambient
temperature satisfies the specification, this product may
have failed.