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the alarm will sound. Consequently, the “FAIL” indicator will blink and the Voltage or Current
displays will show the overloaded voltage or current respectively.
If the output power has exceeded the high limit power, the Frequency display will indicate “HI-P”
and the alarm will sound. Consequently, the “FAIL” indicator will blink and the Voltage or Current
displays will show the overloaded voltage or current respectively.
If the output power is below the low limit power, the Frequency display will indicate “HI-P” and
the alarm will sound. Consequently, the “FAIL” indicator will blink and the Voltage or Current
displays will show the overloaded voltage or current respectively.
If the output power factor has exceeded the high limit power factor, the Frequency display will
indicate “HI-PF” and the alarm will sound. Consequently, the “FAIL” indicator will blink and the
Voltage or Current displays will show the overloaded voltage or current respectively.
If the output power factor is below the low limit power factor, the Frequency display will indicate
“LO-PF” and the alarm will sound. Consequently, the “FAIL” indicator will blink and the Voltage or
Current displays will show the overloaded voltage or current respectively.
If the input voltage has reached below the 20% of the operating voltage, the Frequency display
will indicate “Lodc” and the alarm will sound, since the input voltage has gone below the
requirement range of operating voltage for this AC Power Source. Consequently, the “FAIL”
indicator will blink while the “PROTECT” indicator will light up. The Voltage and Current displays
will show the overloaded voltage and current respectively.