Common failures of electronic universal testing machine

Common failures of electronic universal testing machine

Electronic universal testing machine is a necessary equipment to control the quality of products. How to troubleshoot and ensure the good operation of the electronic universal testing machine during use, the operator should learn to find the problem and be able to eliminate it. The common ones are the following, and then respectively I hope everyone can learn from: 　　1, after the computer software is online, a prompt box appears indicating overload. 　　Removal method: check whether the communication line between the computer and the electronic universal testing machine is off; check whether the online selection sensor is selected correctly; check the nearest Whether the sensor has been hit during the test or operation of the keyboard; check whether the software calibration or calibration function has been used before the problem occurs; check whether the calibration value, calibration value or other information in the hardware parameters has been manually changed. 　　2, electronic universal testing machine host The power supply is not bright, and the equipment cannot move up and down. 　　Remedy: check whether the power line connected to the electronic universal testing machine is connected properly; check whether the emergency stop switch is in the twisted state; check whether the power supply voltage of the electronic universal testing machine is normal; Whether the fuse on the socket of the machine is blown, please take out the spare fuse and install it. 　　3, the main unit of the electronic universal testing machine has power, and the device cannot move up and down. 　　Remedy: Check whether the device cannot be moved after 15S, because the mainframe needs to be turned on The self-checking takes about 15S; check whether the upper and lower limits are in the right position and have a certain operating space; check whether the power supply voltage connected to the electronic universal testing machine is normal. 　　 The above is all the contents of the electronic universal testing machine explained today. I hope to help you make it easier to use, and at the same time, we will continue to provide you with useful articles and make progress together. I also hope that everyone can pay more attention to us.