WZX-I steering parameter tester

-Type steering parameter tester 1. Overview:
-Type series steering parameter tester is an intelligent testing instrument with a single-chip microcomputer as the core independently developed by Zibo Chuangyu Electronics Co., Ltd. It is suitable for automobiles, Steering performance test of tractors, construction machinery and other wheeled vehicles. It can measure the free turning angle of the steering wheel, in-situ steering force, steering wheel torque/control force, turning angle and other static and dynamic parameters. It has an R3 interface and can form a flexible and intelligent detection system together with the main control computer and other detection equipment.
The circuit design of the instrument uses a series of microcontrollers and bit/conversion integrated circuits as the test data processing unit, and high-brightness digital tubes as the test data display device. It has the characteristics of accurate test data, intuitive display, and stable performance. It is also equipped with a standard pin serial interface, which can be connected to a micro printer to print test data, and can also easily communicate with other computers for data communication. The instrument is beautiful in appearance and easy to use. The test results can be displayed directly on the display screen or sent to the main control computer through the R3 interface for processing and output. The entire process is flexible in connection and easy to operate.
During the test, the tester automatically stores the maximum values of torque and angle during the test and the corresponding angle values and torque values at that time. Users can also store the current test values in real time during the test process (the data will still exist after shutting down, unless the data is cleared by pressing the clear key after turning on the machine.).
The digital display of this instrument has fifteen levels of brightness, which can be freely adjusted through software. The instrument can either display torque values (.) or switch to display force values.
2. Main technical parameters:
Internal power supply: (nickel-chromium battery section).
, Measuring range: Steering wheel torque: Newton meters.
Steering wheel control force: Newton Steering wheel angle: degrees.
Resolution: steering wheel torque:
Steering wheel angle (the resolution of serial port output is.)
Measurement accuracy: steering wheel torque/force:.
Steering wheel angle:.
, standard pin R3 interface. (Pin 3 signal output, pin signal input, pin signal ground). Baud rate, data bits, stop bits, no parity.