22
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13 DISPLAY/STATUS keys (Orange, green and red)
・
There are as many keys as the channel. The values indicated above the keys show the rated
output voltages.
(1) Display function
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Selects which set (output) voltage and current to display on the voltage indicator
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1 and
current indicator
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2 . The DISPLAY/STATUS key of the channel whose voltage and current are
displayed is lit in orange.
(2) Delay setting function
・
Selects a channel when setting the delay time.
(3) Tracking setting function
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Selects channels for tracking operation and the direction of changing the set voltage and
current in the tracking mode. The DISPLAY/STATUS keys of the channels selected for tracking
operation are lit in red or green.
(4) Set condition storage function of each key
・
Stores the set conditions of the OUTPUT SELECT, DISPLAY/STATUS, PRESET, TRACKING
ON/OFF and TRACKING abs( )/% keys.
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14 STATUS key
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Selects the delay time setting mode or tracking operation setting mode.
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Every press of this key changes the mode of the voltage indicator
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1 and current indicator
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2 from the voltage and current display mode to the delay time setting mode, tracking operation
setting mode, and voltage and current display mode in sequence.
・
This key is invalid while the MAIN OUTPUT key
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9 is lit.
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15 DIGIT key
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Selects a digit of the set voltage or current to be changed.
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16 Rotary encoder
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Changes the set voltage, current or delay time. Clockwise rotation increases the value.
Counterclockwise rotation decreases it.
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17 Output terminals
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Power output terminals.
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18 Frame GND terminal
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A grounding terminal for the output terminals.
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19 Shorting bar
・
Short-circuits the output terminals and frame GND terminal.
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20 Power switch
・
Turns on or off the PW-A power supply unit.
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21 Handle
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The unit has a handle at the top. Hold it to move the unit.
※
If the unit is mounted in a rack and the handle is unnecessary, it may be removed.
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22 Feet
・
The unit has four feet on the bottom plate.
If the unit is mounted in a rack and the feet are unnecessary, they may be removed.
