Proline Promass 83E/F/O Description of Device Functions - FMC ...
Proline Promass 83E/F/O Description of Device Functions - FMC ...
Proline Promass 83E/F/O Description of Device Functions - FMC ...
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<strong>Device</strong> <strong>Functions</strong> <strong>Proline</strong> <strong>Promass</strong> 83<br />
10 Block SPECIAL FUNCTION<br />
10.3.9 Function group OPERATING FREQUENCY FLUCTUATION<br />
SPECIAL FUNCTION H ADVANCED DIAGNOSIS HEA CONFIGURATION 740<br />
<br />
ACQUISITION 741<br />
<br />
MASS FLOW 742<br />
<br />
DENSITY 743<br />
<br />
REFERENCE DENSITY 744<br />
<br />
TEMPERATURE 745<br />
<br />
TUBE DAMPING 746<br />
<br />
ELEC.-DYN. SENSORS 747<br />
<br />
OPERATING FREQ.<br />
FLUCT.<br />
748<br />
Function description<br />
SPECIAL FUNCTION ADVANCED DIAGNOSIS OPERATING FREQUENCY FLUCTUATION<br />
REFERENCE VALUE<br />
OPERATING<br />
FREQUENCY<br />
FLUCTUATION<br />
(7480)<br />
The reference value for the fluctuation <strong>of</strong> the operating frequency appears on the display.<br />
Display:<br />
5-digit floating-point number, Hz<br />
OPERATING<br />
FREQUENCY<br />
FLUCTUATION<br />
(7481)<br />
The measured fluctuation <strong>of</strong> the operating frequency appears on the display.<br />
Display:<br />
5-digit floating-point number, Hz<br />
MINIMUM VALUE<br />
(7482)<br />
The lowest value <strong>of</strong> the operating frequency fluctuation since the saved values were last<br />
reset appears on the display.<br />
Display:<br />
5-digit floating-point number, Hz<br />
MAXIMUM VALUE<br />
(7483)<br />
The highest value <strong>of</strong> the operating frequency fluctuation since the saved values were last<br />
reset appears on the display.<br />
Display:<br />
5-digit floating-point number, Hz<br />
OPERATING<br />
FREQUENCY<br />
FLUCTUATION HISTORY<br />
(7484)<br />
The last ten values <strong>of</strong> the operating frequency fluctuation since the saved values were last<br />
reset appear on the display.<br />
Display:<br />
5-digit floating-point number, Hz<br />
OPERATING<br />
FREQUENCY<br />
FLUCTUATION<br />
DEVIATION<br />
(7485)<br />
This function displays the deviation between the measured deviation <strong>of</strong> the operating<br />
frequency and the reference values (FACTORY or USER) selected in the function SELECT<br />
REFERENCE CONDITION (7402) see page 166.<br />
Display:<br />
5-digit floating-point number, Hz<br />
Issue/Rev. 0.2 (12/12) MN0M023 • Page 175
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