EEC 6500 Series - Page 32

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voltage and current respectively.
If the output voltage is under 5V of setting voltage at 0-150V range or under 10V of setting
voltage at 0-300V range for 3 second, the Frequency display will indicate “LVP” and the alarm will
sound. 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.
Model（6510、6520、6530、6560、6580）
If the output power has exceeded 105-110% of rating power for 5 second or the output power
has exceeded 110% under 1 second, the Frequency display will indicate “OPP” and the alarm will
sound. 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.
Model（6540）
If the output power has exceeded 100% of rating power for 10s, the Frequency display will
indicate “OPP” and the alarm will sound. 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.
If the output power has exceeded 100% of rating power for 10s, the Frequency display will
indicate “OPP” and the alarm will sound. 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.
If the output current has exceeded the high limit current, the Frequency display will indicate
“HI-A” 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 current is below the low limit current, the Frequency display will indicate “LO-A” and