Specifications

Fan Coil Thermostat Controller
Specification and Installation Instructions
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27. “control ramp cooling”
Default:
Range:
Increment:
2.0ºC [4ºF]
0.5 to 5.0ºC [1 to 10ºF]
0.5ºC [1ºF]
Select the desired value for the cooling proportional band. The cooling symbol is also displayed.
28. “control dead band heating”
Default:
Range:
Increment:
0.3ºC [0.6ºF]
0 to 5.0ºC [0 to 10.0ºF]
0.1ºC [0.2ºF]
Select the desired value for the heating dead band. The heating symbol is also displayed.
29. “control dead band cooling”
Default:
Range:
Increment:
0.3 ºC [0.6ºF]
0 to 5.0ºC [0 to 10.0ºF]
0.1ºC [0.2ºF]
Select the desired value for the cooling dead band. The cooling symbol is also displayed.
Other Settings
30. “cooling anti cycle minutes”
Default:
Range:
Increment:
2 minutes
0 to 15 minutes
1 minute
To protect the compressor, set the delay in minutes before activating or reactivating the cooling contact. The cooling symbol
is also displayed. The cooling symbol is also displayed.
31. “adjust intgral time in seconds”
Default:
Range:
Increment:
0 second
0 to 250 seconds
5 seconds
Select the desired value for the integration factor compensation.
32. “adjust damping factor seconds”
Default:
Range:
Increment:
0 second
0 to 10 seconds
1 second
Select the desired value for the damping factor. The fan symbol and the cooling symbol are also displayed.
Fan Settings
33. “select fan speed signal”
Default:
Range:
3 (speed fan contact)
1 (speed fan contact), 2 (speed fan contact), 3 (speed fan contact), AnLG (Analog)
Select the desired fan speed. If you have selected the speed fan contact option, select the speed, and go to Step 36. The fan
symbol is also displayed.
34. “min vdc analog output fan”
Default:
Range:
Increment:
0.0 Volt
0.0 to 10.0 Volt
0.1 Volt
Select the desired minimum voltage (zero value) for fan ramp. The minimum value (Step 34) is restricted by the maximum
value (Step 35). In other words, the minimum value should be less than the maximum value. The fan symbol is also
displayed.
35. “max vdc analog output fan”
Default:
Range:
Increment:
10.0 Volt
0.0 to 10.0 Volt
0.1 Volt
Select the desired maximum voltage (span value) for fan ramp. The maximum value (Step 35) is restricted by the minimum
value (Step 34). In other words, the maximum value must be more than the minimum value. The fan symbol is also
displayed.