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6F8A0917
13.2.3 Flow rate indication is not stable
START
Is power supply voltage within | NO | |
the specified range? |
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| YES |
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Use a power supply within the specified range.
Aren't the cables slackened?
NO
Are converter and detector grounded with Class D ground (100 or less ground resistance)?
YES
Is the detector pipe filled with fluid?
YES
Isn't the fluid in the detector pipe carrying bubbles?
NO
Isn't there
NO
Contact your nearest Toshiba representative.
YES
NO
NO
YES
YES
Connect each cable securely to the terminal block.
Ground the converter/detector with Class D ground (100 or less ground resistance) using IV wire of 5.5 mm² minimum.
Design piping so that the detector pipe is filled with fluid all the time.
Design piping so that the fluid does not carry bubbles.
Install the flowmeter away from the equipment producing electromagnetic or electrostatic interference.