Fan speed controller set up

[Ianh]

How do you set up a new controller, with adjustable
electronic control.

[Brian_UK]

How do you set up a new controller, with adjustable
electronic control.

If it's a new controller then read the instruction manual.

[chillin out]

How do you set up a new controller, with adjustable
electronic control.

You adjust the setting to either speed up or slow down the fan.


Chillin

[kengineering]

You might try taking amp readings then do the math.Ken

[rpbuenaflor]

Normaly theres fitted speed regulator controller on it try to read the manufacturer's manual carefully.

rudi

[tonto]

Guys,

With an adjustable fan speed control, what would be the correct condensing temp to set a fan speed control to regulate the temp to?????

[Peter_1]

How I do it what won't say this is the correct procedure: I take the estimated HP in summer (10 K above 30°C outside temperature ) and regulate then that the fans are running full speed.
Eventually blind the consensor so that pressure can rise.

Minimum speed is a speed that the fan is still running and can start up alone after a complete standstill (fan must be able to overwin it's bearing friction)

[frank]

Hi Peter

Most electronic fan speed controllers have a hard start built in so no need for worrying about minimum setting and starting.

The fan normally starts at full speed for a set period and then control takes over.