3-2. Operation Panel
Fig.3-2 Operation Panel (The above figure shows the operation panel of the PS40-30A.)
6. Voltage indicator (red LEDs): 4-digit display, unit indication
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Indicates the set voltage, output voltage, output power, and MENU items.
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“W” is lit in red when the indicator displays the output power.
7. Current indicator (red LEDs): 4-digit display, unit indication
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Indicates the set current, output current, output power, and MENU items.
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“W” is lit in red when the indicator displays the output power.
8. CV/CC LED (green/red)
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When the output is on, the LED is lit in green when CV is in operation, and red when CC is in operation.
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Turns off when output is off. It blinks red when the CC priority mode is selected.
9. OUTPUT key (red/amber)
Manual operation
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Lit in red when the output is on.
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Alternately blinks red and amber when the output off timer is set and the output is on.
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Pressing this key turns the output on and off.
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It is not possible to turn the output on and off when the MENU key is lit in green.
Sequence operation
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If this key is pressed while a sequence manual/automatic operation is being executed, the output will turn off and
the sequence will be interrupted.
10. V key (green/amber)
The voltage is set by operating this front panel key
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Pressing this key causes it to turn off or light in green.
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When this key is lit in green, it is possible to change the blinking digit of the set voltage in the voltage indicator.
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Pressing and holding down this key switches the voltage display to the power display. Pressing and holding
down this key again switches the display back to the voltage display.
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The key is lit in amber when the voltage is set by external analog signals.
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