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Cooling, heating function:
Cooling Mode: When the measured temperature is higher than or equal to the
OFF tempe Difference, the relay picks up to start the output; When the
measured temperature below the OFF temperature, the relay off and close the
output.
Heating mode: When the measured temperature is higher than or equal to the
OFF temperature, the relay off, turn off the output; When the measured
temperature below the OFF temperature - Difference, the relay picks up to
start the output.
Example for Setting: If it is set to heating mode, set the OFF temperature to 25
degrees, Difference is set to 5, then when the measured temperature is higher
than or equal to 25 degrees, the relay is off, close the output. When the
temperature is below 20 degrees, pick up the relay again, to start the output.
Example for Setting: If it is set to cooling mode, set the OFF temperature to 25
degrees, Difference is set to 5, then when the measured temperature is below
25 degrees, the relay is off, close the output. When the temperature is higher
than or equal to 30 degrees, pick up the relay again, to start the output.
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Cooling, heating mode setting:
Press "SET" key and hold more than 3 seconds to enter the menu display, the
screen appears "HC" code, press the "SET" key to display the working mode,
press the "▲" or "▼" to adjust the display, C means cooling mode; H means
heating mode.
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Difference function:
Difference setting limits the maximum interval between the opening and
stopping.
In Heating mode: ON temperature= OFF temperature- Difference
In cooling mode: ON temperature= OFF tempDifference
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Difference settings:
Press "SET" key and hold more than 3 seconds to enter the menu display,
with "▲" or "▼" key adjusted to the screen, appearing "D" code, press the "SET"
key to display the Difference set value, press "▲ "Or"▼"key to adjust the
parameters.
