The following is to introduce the details that need to be paid attention to when using the transfer machine. Check the appearance of the transfer machine before powering on, check the electrical equipment of the machine tool, open the electric control box of the machine tool, check the relay, contactor, fuse, servo motor speed, and control unit socket. The spindle motor speed control unit socket is loose, if there is loose should be restored to normal condition, the connector with the locking organization must be locked, the machine tool with the adapter box must check the socket on the adapter box, the connection is loose, and the locking organization must be locked. CNC electrical box view, open the CNC electrical box door, view all kinds of interface sockets, servo motor response line socket, spindle pulse generator socket, hand pulse generator socket, CRT socket, etc., if loose to plug from the head, there must be a locking organization must be locked.

According to the instructions to view the setting of the short circuit terminal on each printed circuit board, must conform to the condition set by the machine tool manufacturer, indeed, the wrong should be set from the beginning, in general, there is no need to set from the beginning, but the user must do the original record of the setting of the short circuit terminal. Wiring Quality View View all terminals. Including strong and weak electrical parts in the assembly of the machine tool manufacturer's own wiring terminals and the wiring terminals of each motor power line, each terminal should be tightened with a screw until the screw can not be screwed, and each motor socket must be tightened. Solenoid valve view, all solenoid valves should be pushed by hand several times to avoid the poor action caused by a long time without power, such as abnormal, should make a record, in order to admit repair or replacement after power. Limit switch View Check whether all the limit switch action is sensitive and fixed, and find that the action is bad or not fixed firmly should be dealt with immediately. Buttons and switches Check the buttons and switches on the operation panel, check the wiring of all buttons, switches and indicators on the operation panel, and deal with any errors immediately. Check the socket and wiring on the CRT unit. The ground cable must be an excellent ground cable. When measuring the ground cable of the machine tool, the ground resistance cannot be greater than 1 ohm. Use the phase sequence table to view the phase sequence of the input power supply, and acknowledge that the phase sequence of the input power supply and the power supply phase sequence calibrated throughout the machine tool should be definitely the same. Equipment with secondary wiring, such as power transformers, must recognize the commonality of the phase sequence of the secondary wiring. Make sure the phase sequence is correct. At this moment, the power supply voltage should be measured and recorded.

Switch on the total voltage of the transfer machine, switch on the total power supply of the machine tool, check whether the direction of the CNC electric box, the cooling fan of the spindle motor, the cooling fan of the machine tool electrical box is correct, smooth, and the oil mark indication of the hydraulic pressure, whether the machine tool lamp is normal, and whether the fuse is damaged. If there is any abnormality, the power should be cut off and repaired immediately. It can continue without exception. Measure the voltage of each part of the strong current, especially the primary voltage of the power transformer for CNC and servo units, and make a record. Investigate the presence of oil leaks, especially the hydraulic cylinders and solenoid valves where the supply turret is shifted, jammed, the spindle shift, and the chuck is jammed. If there is oil leakage, power failure should be repaired or replaced immediately.

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