3 Normal Operation
3-7
3-6 Over Temperature Protection
This unit integrates protection circuit which cuts off the output when internal temperature gets
abnormally hot.
If SW1 switch is left as factory setting(refer page 3-2), the unit shall get back to normal mode
when the internal temperature goes down to normal temperature, and resume the output.
(OUTPUT ON/OFF switch shall be ON).
In this case the unit output the set output value after recovery.
For manual recovery, set the 7 pin of SW1 to ON(see below).
In this case, unit shall not recover from over temperature protection even when the internal
temperature gets down to normal temperature. Once turn Power switch off, and back on to
resume the output.
Then turn off Output ON/OFF switch, and back it on to output the set output value.
(If 8 pin of SW1 is set to ON, pressing Power switch OFF and ON shall resume the output.)
SW1
ON
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Summary of Contents for REH Series
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