Yokogawa RotaMASS 3-Series Instrukcja Użytkownika Pobierz pdf (Strona 176)

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IM 01R04B04-00E-E 8th edition March 01, 2011 -00

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

 The highest measured medium temperature can be read in this

parameter.

This parameter can not be reset or changed by the user.

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This option is factory set by order. If this function is selected nd the following restrictions:

- Density measurement is not available; the reference density value is always used

and displayed.

- Normal volume ow:

- Set reference density to normal density.

- Select normal volume (ow) units for volume, total volume, pulse output.

- Standard volume ow:

- Set reference density to standard density.

Select standard volume (ow) units for volume, total volume, pulse output.

- Volume ow:

- Set reference density to actual density.

- Select volume (ow) units for volume, total volume, pulse output.

- Corrosion detection is not available.

- Empty pipe detection is not available.

- Slug detection is not available

The instrument is mass balanced with air at normal pressure. It can be used for liquids with reduced accuracy.

The minimum URV-LRV range for mass ow, volume ow and net ow is 1% of Qnom.

If Heat of Combustion unit is changed between mass related units (MJ/kg, Btu/lb) and volume

related units

(MJ/m³(N), Btu/Scuft), there is no conversion of Heat of Combustion value.

In this case, Heat of Combustion has to be set manually to the correct value.

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Yokogawa RotaMASS 3-Series Instrukcja Użytkownika Strona 176