Solve the faults in the operation of the tensile testing machine
Tensile testing machine will have many problems during daily life operation, the following are common:
1. After the computer software is online, a message box appears indicating overload.
The solution is to check whether the communication line between the computer and the test machine is off; check whether the online selection sensor is selected correctly; check whether the sensor has been hit during the latest test or operating the keyboard; check whether the software calibration or calibration function is used before the problem occurs; Check whether the calibration values, calibration values ​​or other information in the hardware parameters have been changed manually.
2. The power supply of the main unit of the testing machine is not bright and cannot be moved up and down.
The solution is to check whether the power line connected to the test machine is connected normally; check whether the emergency stop switch is in a twisted state; check whether the power supply voltage connected to the test machine is normal; check whether the insurance on the machine socket is blown out, please remove the spare fuse Just install.
3. The main power of the testing machine is powered but the equipment cannot move up and down.
The solution is to check whether the device cannot be moved after 15S (time), because the host needs to self-check when it is turned on, it takes about 15S; check whether the upper and lower limits are in a proper position, and have a certain operating space; check the access to the test machine Is the power supply voltage normal?
Article link: China National Chemical Instrument Network http: //Tech_news/detail/412129.html
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