Onicon D-100 Flow Bedienungsanleitung PDF herunterladen (Seite 28)

11451 Belcher Road South, Largo, FL 33773 • USA • Tel +1 (727) 447-6140 • Fax +1 (727) 442-5699 • [email protected]

D-100 Flow Display Manual 10/14 - 0634-14 / 18340 Page 28

5.2 TROUBLESHOOTING GUIDE FOR D-100 DISPLAY

NOTE: Also refer to the COMMISSIONING GUIDE located on the preceding pages.

Reported Problem Possible Solutions

Flow rate is indication zero ow.

(When uid is owing in the pipe.)

• Verify that the correct supply voltage is

present at the ow meter power input.

• Verify that the ow meter signal outputs

are properly wired to the display.

• For insertion meters, verify that the

meter is correctly inserted and parallel

with the pipe.

• For turbine meters, verify that the turbines

are not clogged with debris.

• Re-conrm that there is really ow in the

pipe.

Displayed ow rate is too high or too low. • Verify that the serial number of the ow

meter matches the serial number shown

on the label inside the D-100 front cover.

• Verify that the correct supply voltage is

present at the ow meter power input.

• Verify that the pipe diameter matches the

diameter shown on the calibration

certicate and on the ow meter tag.

• For insertion meters, verify that the

meter is correctly inserted and parallel

with the pipe.

• For turbine meters, verify that the turbines

are not clogged with debris.

Ai3 and/or Ai4 sensor values are too high or

too low.

• Verify that the sensor scaling matches

that programmed values shown on the

label inside the D-100 front cover and on

the calibration certicate.

• Conrm that the control system is

correctly scaled.

Data is not available at the control system. • Verify network addresses are properly

programmed into the D-100.

• If applicable, verify the Baud rate.

• Check the polarity of the network

connections.

For technical assistance, contact ONICON Incorporated at (727) 447-6140.

1 2 ... 23 24 25 26 27 28 29 30 31 32 33 34 35

Kommentare zu diesen Handbüchern

Keine Kommentare

Onicon D-100 Flow Bedienungsanleitung Seite 28

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Messgeräte Onicon D-100 Flow