To obtain an estimate of the flow temperature, the The device measures the flow temperature every 5 minutes and calculates the average since the last radio communication. It then adds the user-specified flow offset.
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(\text{average since last radio communication} + \text{offset}) |
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The device moves the motor every 60 minutes. To compute the motor movement, the device computes the flow moving average over the last 35 minutes and then applies a Proportional Controller Gain algorithm:.
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--uriencoded--\text%7BNew %25%7D = \text%7BPrevious %25%7D + (\text%7BProportional Controller Gain%7D * (\ |
...
text%7BSetpoint Flow Temperature%7D - \text%7BFlow Moving Average%7D) * 4) |
The default value of P “Proportional Controller Gain” is 31. It can be modified via the downlink packetPort 1 Downlink packet ( Abbreviation: GAIN).