flue fan vfd freq cmd point
cmd |
Point is a command, actuator, AO/BO
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fan |
Fan equipment or control point
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flue |
Duct for exhausting combustion
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freq |
Occurrences per unit time
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point |
Data point such as a sensor or actuator
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vfd |
Variable-frequency drive
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vfd-freq |
VFD frequency measured in "Hz"
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