How to do the daily inspection of paper machine-Jinling Paper Equipment

　　The daily inspection of the paper machine has the following aspects:

　　1. Whether the connection lines have poor contact, especially the related signal lines, such as feedback lines, communication lines, input and output lines between load distribution points, etc.;

　　2. Check the PLC program, whether the upper and lower limits of the set parameters are appropriate, whether the calculation program is wrong, whether the program execution is correct, etc.;

　　3. Check the parameters of the inverter, whether the torque compensation setting is reasonable, and whether the default parameters are consistent with the motor parameters;

　　4. Whether the motor is normal, whether there is abnormal sound or abnormal heating, etc. If all of the above are normal, it is preliminarily determined that the electrical is normal, and the reasons for the process and raw materials should be observed.

　　In the operation engineering of the paper machine, due to the loss and aging of the parts, there will be some faults frequently. Therefore, we need to master some simple fault inspection and troubleshooting methods, which can quickly find and find out when the paper machine fails. Solve the problem and put the machine into operation as soon as possible, so as not to affect the work and cause losses.