(1)、 Digital communication technology
1. Adopting RS485 bus technology to achieve long-distance signal transmission, with a transmission distance of no less than 1000 meters;
2. The output digital signal amplitude reaches 3-4 volts, enhancing anti-interference ability and improving the system's lightning protection ability;
3. The bus results facilitate the application of multiple weighing sensors, and a maximum of 32 weighing sensors can be connected in the same environmental system.
(2)、 Intelligent technology
1. Prevent using simple circuits to change the weighing signal and size;
2. Sensor characteristic parameters can be changed according to instructions;
3. Memory ability eliminates calibration issues after replacing sensors;
(3)、 Digital calibration technology
1. Automatically complete the calibration of the weighing instrument's bias load (four corners) once;
2. Complete the calibration of the scale range at once;
3. The range coefficient and zero point value of the weighing instrument, as well as the coefficient and zero point parameters of each sensor, can be modified as needed.
(4)、 Fault diagnosis technology
1. Have the ability to diagnose changes in the zero value of the weighing instrument;
2. Have the ability to diagnose changes in the zero value of each sensor;
3. Have the ability to diagnose communication changes in each sensor;
4. Have the ability to prompt if the address and number do not match after replacing the sensor;
5. It has the ability to improve various operational error messages.
