Bottle blowing machine troubleshooting to more practice, that is, more practice
Bottle blowing machine troubleshooting to more practice, that is, more practice:
1 to more practice, we must dare to begin, good hands
The bottle blowing machine maintenance staff, to be bold but cautious, dare to do, can only speak, do not, repair bad bottle blowing machine. But be cooked again begin, do not blindly, otherwise it will expand the fault, cause accidents, consequences be unbearable to contemplate. At the same time we have to be good at it, first of all need to be familiar with the operation of the bottle blowing machine and the contents of the menu, the operation of. At the same time, it should make full use of the self diagnosis technology of bottle blowing machine to solve the trouble quickly. Now the development of bottle blowing machine, and is more powerful.
2 to practice, to develop their own hands-on ability and master the experimental skills
Sometimes the bottle blowing machine looks fuzzy fault, it is not clear whether the fault of electrical or mechanical failure, we use a separate method to completely separate, there are many other methods to control the electrical part and the original circuit, such as "isolation" and "replacement method" and "comparative method", "tapping" etc. the method can be used as an effective means to help us find and eliminate the fault.
3 to more practice, learn to use the instrument
For example, oscilloscope, multimeter, online detection circuit, short circuit tester, computer programmer, etc. can help us to judge and check the specific circuit, especially PLC, computer programmer, skilled use, free input and output parameters of blow molding machine, online test, system initialization etc.. This is a great help to analyze the problem, especially complex faults, and solve the problem.
4 to practice, to carry out small change small leather"
Often occurs during the normal operation of a damaged element (such as switches, buttons, relays etc.) and no spare parts, repair yourself as much as possible or with special temporary bonding with other methods, the bottle blowing machine can work normally, wait until after the recovery of spare parts.
5 to more practice, to their own hands Shui Ko
Generally speaking, the circuit board of the bottle blowing machine has good reliability, the failure rate is very low, generally to check the bottle blowing machine, do not doubt the problem of the board. Can be removed by pulling method, initialization, cold and hot start PLC and other methods can be repeated tests can be ruled out. If it does prove to be a circuit board problem, to be repaired. These boards (generally no drawings) the price is expensive, so the quality of the circuit board is very important, once the circuit board damaged and no spare parts, a temporary repair is not good, it is bound to be shut down, a serious impact on production. Sometimes just a small circuit board fault, as long as the serious examination, it is not difficult to find problems, we have repeatedly found that individual capacitor leakage, board weld, short circuit fault, some circuit board fault is more complex, but as long as the time, through the inspection instruments, also is to fix the circuit board; but there are some situations seriously, especially the large scale integrated circuit, difficult maintenance, plus the original devices, spare parts, can only buy or send out early prepared plate repair. DIY repair board, is of great benefit, one can save costs for enterprises, on the other hand can solve as pressing danger, "dissecting a sparrow" familiar with electronic circuit analysis, training their own judgment and ability is very useful.
