Onicon FB-3500 Series Manuel d'utilisateur télécharger pdf (Page 25)

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FB-3500 Bi-Directional Insertion Electromagnetic Flow Meter Manual 05/14 - 0718-3 Page 25

4.3 START-UP AND COMMISSIONING WORKSHEET

Please read all installation instructions carefully prior to proceeding with these steps. Use the

following worksheet for checking off the commissioning steps and recording measured values.

Steps 9 - 12 require ow in the pipe. Flow signal readings should be taken while holding

the ow rate constant, if possible. Otherwise, take the various output readings as quickly as

possible.

STEP TEST/MEASUREMENT S/N: _________ S/N: ________ S/N: ________ S/N: _________

1. Meter location:

Conrm pipe size:

3. Insertion depth

and orientation:

4. Control system

programming:

5. Match display or Btu

meter serial number

(S/N) if ordered:

6. Signal connections

veried:

7. Supply voltage veried:

8. Connect power:

The following steps require ow in the pipe. Flow signal readings should be taken while holding the ow rate

constant if possible. Otherwise, take the various output readings as quickly as possible.

9. Flow direction indicator

changes state (Y/N)

10. Frequency output(s):

Avg = green

Average frequency (Hz):

Average frequency

(VDC):

Calculated ow rate:

___________Hz

_________VDC

_________GPM

___________Hz

_________VDC

_________GPM

___________Hz

_________VDC

_________GPM

___________Hz

_________VDC

_________GPM

11. Analog or pulse

output(s)

4-20 mA signal:

0-5 / 0-10 V signal:

Scaled output interval:

Calculated ow rate:

___________mA

_________VDC

_____________

_________GPM

___________mA

_________VDC

_____________

_________GPM

___________mA

_________VDC

_____________

_________GPM

__________mA

_________VDC

_____________

_________GPM

12. Flow rate displayed

by control system:

_________GPM _________GPM _________GPM _________GPM

1 2 ... 20 21 22 23 24 25 26 27 28

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Onicon FB-3500 Series Manuel d'utilisateur Page 25

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