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How does an industrial temperature controller set the temperature

2023-02-08

Industrial temperature controller refers to the automatic control element that occurs physical deformation in the switch according to the temperature change of the working environment, resulting in some special effects, resulting in on-off or off-action. At present, the application of industrial temperature controller is very wide, this paper focuses on the introduction of industrial temperature controller Settings, and how to set the temperature of industrial temperature controller.

Industrial temperature controller Settings

1. After connecting the instrument properly, turn the switch to “ Lower limit setting At the same time, rotate the corresponding lower limit setting knob, then the digital display is the required lower limit temperature value.

2. Turn the switch to “ Upper limit setting At the same time, rotate the corresponding upper limit setting knob, then the digital display is the required upper limit temperature value.

3, then switch to “ Measure; The figure shows the actual temperature value of the measured object.

4. When the actual temperature is lower than the lower limit set, the green light is on, and the upper limit relays are all low-pass and high-break; When the actual value reaches or exceeds the lower limit set value but is still lower than the upper limit set value, the green light and red light are off, the lower limit relay total low break, total high pass, upper limit relay are total low pass, total high break, when the actual value reaches or exceeds the upper limit set value, the red light is on. Here, the upper limit relays are total low break and total high pass.

5. Generally for temperature control, the lower limit relay can be output for auxiliary heating control and the upper limit for heating control. The lower limit relay can also be output for temperature control and the upper limit relay can be output for overtemperature alarm. Add the suffix “ F” For the instrument, the upper required temperature must be adjusted to a higher value than the lower required temperature.

How industrial temperature controllers set the temperature

1. Upper limit setting of thermostat: press SET to select display “ SHP” The green screen displays the value of the parameter. Select Shift, increment, and decrement keys to set or modify the parameter. This parameter indicates the difference between the alarm point and the main control set point.

2. Setting the lower limit of the thermostat: press SET to select the display; SLP” The green screen displays the value of the parameter. Select Shift, increment, or Decrement to set or modify the parameter. This parameter indicates the difference between the alarm point and the main control set point.

3. SET the scale range of the thermostat: press Set to select display “ P” The green screen displays the value of the parameter. Select Shift, increment, or Decrement to set or modify the parameter. “ P” The larger the value, the lower the sensitivity of the main control relay output of the thermostat. P” The smaller the value, the higher the sensitivity of the main control relay output.

4. Integral time setting: press SET key to select display “ I” The green screen displays the value of this parameter. Select Shift and Increment and decrement keys to set or modify this parameter. The shorter the integration time, the stronger the integration.

On the problem of industrial temperature controller, this paper focuses on the industrial temperature controller Settings, and how to set the temperature of the industrial temperature controller. We can refer to the instruction manual in the specific operation, but also need to pay attention to the actual environment in the operation.

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