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Operation
Operation
Read this section before operation.
Manual operation
Run or stop the pump by keypad operation.
Supply the rated power voltage to the pump.
The ON LED lights and a previous mode at the last shutoff returns.
* The pump waits in the manual mode when turning on power with a default setting.
Push the start/stop key to return to the wait state.
"WAIT" indication appears.
Use the UP or DOWN key to adjust the stroke rate (MAN speed).
• The stroke rate increases or decreases every
time the UP or DOWN key is pushed.
• Press and hold either key for three seconds
for quick change. Quick change stops at 1 or
360spm. 1 or 360spm skips to 360 or 1spm
when the key is released and pushed once.
Push the start/stop key to start operation.
The ON LED blinks at each shot during operation.
EXT operation
The pump operation is controlled by the external signal.
■ Analog control programming
Set the pump to run in between 0-360spm in proportion to 0-20mA.
Push the start/stop key to return to the wait state.
"WAIT" indication appears.
Push the UP key while pressing the EXT
key to call up the Digital/Analog selection.
"dIG"(digital) or "ANA"(analog) will appear.
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Summary of Contents for EHN-B11-NAE
Page 67: ...67 Specifications ...
