Yokogawa Magnetic Flowmeter AE102-MG

Settings for Test Output Using Data Setting Keys

Ensure the following outputs are set for testing

Return functions to original status during flow rate measurements

Setting for Test Output Via the BT200

Ensure the following outputs are set for testing

Return functions to original status during flow rate measurements

Is the OUTPUT FUNCTION set to 'BI DIRECTION'?

Is the OUTPUT FUNCTION set to 'AUTO 2 RANGES'?

Maintenance Servicing with Power On

Is the power turned off during maintenance servicing?

Use a gas detector to check for explosive gas presence

Limit maintenance servicing to the following if explosive gas presence cannot be checked

Inspect flameproof apparatus for damage or corrosion

Inspect metal conduits and cables for mechanical and structural defects

Were adjustments made without opening the equipment cover?

WARNING: Installation by Expert Only

Ensure the power supply is turned OFF and the power source is disconnected

Remove the display to access the fuse holder

Locate the spare fuse taped to the cover of the converter

Replace the fuse with the specified type from the Sales & Service Office

Confirm that the connector of the display board is not loosened after replacement

Is the display board connector securely attached?

Is the power supply turned back ON?

Flowmeter Care for Long-term Non-use

Confirm sealing conditions of the terminal box screw and wiring ports.

Are drain plugs or waterproof glands provided for conduit piping?

Inspect the sealing condition of the terminal box.

Inspect inside of the terminal box.

Is there any suspicion of water penetration into the flowmeter?

If water penetration is suspected, describe the circumstances and when it happened.