Onicon F-2600 Manual de usuario descargar pdf (Pagina 102)

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F-2600 & F-2700 Vortex Flow Meter Manual 02/15 - 0808-7 / 19204 Page 102

• TOF, G, f = Factory use only

• Sig. Rev = Signal board hardware and rmware revision

• Miro Rev = Microprocessor board hardware and rmware revision

• AD, R, T, F, PT, V = Factory use only

• SPI Err, Rcv, Sent = Factory use only

5.5.2 LEVEL TWO HIDDEN DIAGNOSTICS VALUES

• 4-20(1) Zero = Analog counts to calibrate zero on analog output 1.

• 4-20(1) FScale = Analog counts to calibrate full scale on analog output 1.

• 4-20(2) Zero = Analog counts to calibrate zero on analog output 2.

• 4-20(2) FScale = Analog counts to calibrate full scale on analog output 2.

• 4-20(3) Zero = Analog counts to calibrate zero on analog output 3.

• 4-20(3) FScale = Analog counts to calibrate full scale on analog output 3.

• Ext. 4 mA Cal. = Enter 0 for auto calibration or enter factory supplied A/D counts.

Note: You must connect a known 4 mA input if you are going to calibrate the unit.

• Ext. 20 mA Cal. = Enter 0 for auto calibration or enter factory supplied A/D counts.

Note: You must connect a known 20 mA input if you are going to calibrate the unit.

• External Input = Enter what the external 4-20 mA input represents; i.e. Temperature 1,

Temperature 2, or Pressure. The meter will use this for its internal calculations.

• Ext. Full Scale = Enter the full scale units that correlate to the 20 mA point. Note: It

must be in the units for the selected input type such as Deg F, Deg C, PSIA, Bar A, etc.

• Ext. Zero Scale = Same as above but for the 4 mA point

• Alarm (1) Test = Used as a test to verify that the alarm circuit is functioning. When

Low is selected, the alarm will initiate a low alarm on the output. When High is

selected, it will give a high alarm on the output.

• Alarm (2) Test = Used as a test to verify that the alarm circuit is functioning. When

Low is selected, the alarm will initiate a low alarm on the output. When High is

selected, it will give a high alarm on the output.

• Alarm (3) Test = Used as a test to verify that the alarm circuit is functioning. When

Low is selected, the alarm will initiate a low alarm on the output. When High is

selected, it will give a high alarm on the output.

• Reynolds Corr. = Reynolds number correction for the ow prole. Set to Enable for

F-2700 insertion, and set to Disable for F-2600 inline.

• Gain Control = Manual gain control (factory use only). Leave set at 1.

• Filter control = Manual lter control. This value can be changed to any number to

force the  value to a constant. A value of zero activates the automatic lter control

which sets  at a level that oats above the f value.

• High Pass Filter = Filter setting – Factory use only

• Factory Defaults = Reset factory defaults. If you change this to Yes and press ENTER,

all the factory conguration is lost and you must recongure the entire program.

Consult the factory before performing this process, it is required only in very rare

cases.

• Meter Type = Insertion or in-line meter

• Cong Code = Factory use only

• Test Pulse Out = Force totalizer pulse. Set to Yes and press ENTER to send one pulse.

Very useful to test totalizer counting equipment.

• Test Scaled Freq = Enter a frequency value in order to test the scaled frequency

output. Return to 0 to stop the test.

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Onicon F-2600 Manual de usuario Pagina 102

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