What are the common problems and solutions for round steel tensile testing machines?

The round steel tensile machine realizes full control of the microcomputer, and can perform a number of mechanical tests such as tensile, compression, bending, peeling, tearing, shear, puncture, low-key fatigue, etc. with internal force value of 100KN of the entire material. Testing and providing data can be carried out according to international standards and other international standards and foreign standards. The windows operating system allows the test data curve to be dynamically displayed, and the test data can be deleted and added at will, making the curve operation easier and easier. All-electronic display monitoring such as curve traversal, superposition, separation, scaling, printing, etc. can be carried out anytime and anywhere.

Round steel is a solid long steel with a circular cross-section, and its specifications are expressed in diameter, unit mm (mm). For example, "50mm" means round steel with a diameter of 50mm. Round steel of different diameters has different functions and different mechanical indicators of round steel determine their function distribution. The machine that tests round steel with different diameters is the round steel tensile testing machine.

The parts of the machine will wear and tear after working for a long time, resulting in various problems with the machine. What are the common problems and solutions for round steel tensile testing machines? Here are a few problems and solutions for you:

1. Why does it always pop up when clicking to start the test and fail online? How to solve it?

The failure of the product features of the carton pressure tester online indicates that the software cannot be successfully connected to the machine. Check whether the serial port line is connected to the computer and whether the machine is powered on. When ensuring that there is no problem with the connection, click the menu to set up the online and select the connected COM port to be connected. If you do not know the connected COM port, you can select the COM port one by one to be connected until it is successfully connected. If it is not successfully online, exit the software, turn off the machine, and then reboot the machine and software to try.

2. The software always pops up for a period of time and has expired. Please contact the manufacturer. How to solve it?

It indicates that the software has exceeded its service life. Please contact the manufacturer, obtain the registration code, and re-register the software to use normally.

3. When clicking rise or fall, the machine's running speed does not match the set speed and always runs very fast. How to solve it?

Please try to remove the user parameter setting - control parameters - speed closed loop control before. If there is no displacement encoder connected or the displacement has not been calibrated, please do not turn on the speed closed loop control.

The above is a related introduction to the common problems and solutions of round steel tensile testing machines. In order to better use the equipment, operators are advised to inspect the machine every day. For example, components, control panels, software systems, etc. At the same time, it is also reminded: Do not operate blindly when you are not clear about how to solve the problem, so as to avoid danger!