Thermocouple input.
Number of input channels: 4ch.
Detection function of broken wire with heater.
Standard control.
Heating and cooling control.
Self tuning function.
Peak current suppression.
Heating function at the same time.
Sampling period switching function.
Temperature input mode.
Temperature regulation mode L02SCPU-P Common Instructions Manual L02SCPU-P Programming Manual.
To reduce operating costs by saving energy
Peak current suppression
After the peak current suppression function is used, the number of the upper limit output limit of each channel can be changed automatically,
Split transistor output time L02SCPU-P To suppress the peak current.
Restrain the peak current to achieve energy saving effect (reducing the power supply capacity of the equipment, saving the electricity contract), and reduce the operation cost L02SCPU-P Common Instructions Manual L02SCPU-P Programming Manual.
Achieve average temperature control
Warming function at the same time
By making the arrival time of the multi loop consistent, uniform temperature control function.
It can control temperature uniform, to ensure that the control object no local burning or thermal expansion.
No idle running, with energy saving effect, can reduce operating costs L02SCPU-P Common Instructions Manual L02SCPU-P Programming Manual.
To achieve high stability temperature control
Standard control / heating, cooling control.
The device used for the temperature control of the temperature control of the extrusion molding machine can prevent over heating and cooling.
According to the object device can choose any one of the following control method.
Standard control (heating or cooling).
Heating, cooling control (heating and cooling).
Hybrid control (combination of standard control and heating, cooling control). Number of input channels: 4ch.
Input voltage: DC - 10 ~ 10V.
Input current: DC0 ~ 20mA.
Conversion speed: 20 s/ch.
Resolution: 1/20000.
By shifting the function easily when the system starts to fine tune the movement function.
Shift the set value to (shift to) the function of the digital output value.
If you change the conversion value, the value is reflected in real time to the value of the scale (numeric value),
Can easily complete the fine-tuning of the system startup.
Extended detection method based on usage
Anomaly detection and extension of input signal
The detection method of the abnormal detection function of the input signal can be extended to detect the abnormal detection function of the input signal which is outside the range of the set range L02SCPU-P Common Instructions Manual L02SCPU-P Programming Manual.
For the detection of the lower limit or the upper limit of the input signal abnormality, or when the detection of the broken line is performed.
Enter rannge extension
Range of scalable input range L02SCPU-P Common Instructions Manual L02SCPU-P Programming Manual.
Combined with the abnormal detection function of the input signal, the broken line can be easily detected.