Fan start
On initial start-up or after a power failure, the output “FanCmd” shall switch “on” after the start-up delay FOF-01, when the input “FanEnable” is true and the “PlantMode” allows fan operation (plant mode is between 1 and 6).
The output “FanSpeedControl” shall not be lower than FSC-03 as long as “FanCmd” in “on”.
“FanSpeedControl” shall be "0" only if “FanCmd” in “off”.
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