HS code verification in Middle Eastern markets

List of catalogs of this article:

• 1,HS code verification in Middle Eastern markets CNC machine tool flank system. The level of lubricating oil is low. Call the police. How to change the parameters. Only then can this alarm be eliminated...
• 2. CNC lathe alarm of the Frank system e What does x1007 mean and how to solve it
• 3, How to deal with the alarm of 4OO and 424 at the same time in the CNC lathe of the Frank system?
• 4. How to the tool-flank system
• 5, Frank system numerical controlThe meaning of G instruction G68 and G69 in machine tools
• 6, Difference between CNC lathe flank system and wide number system

CNC machine tool flank system. The level of lubricating oil is low. Call the police. How to change the parameters. Only then can this alarm be eliminated...

Press and hold the limit + reset and the alarm will disappear;After releasing, it will call the alarm again, so press and hold the limit + reset to press the manual x item in the direction you need to go. 2. Call the police next time; press and hold the limit and reset; you can cancel; if you really can't cancel; turn off the power for a few minutes. Ordinary calls to the police can be solved.

Changing K34 to 1 can shield the alarm of lubricating oil falling. Shielding the alarm for a long time will have an irreversible impact on the machine tool.

When the waiting time is sufficient, then repair it. To shield the lubrication system, you only need to change K4 to "1" to shield the lubrication system. Note in the figure below: Because the lubrication system is very important to the machine tool, it cannot be in "shielding" for a long time at will. The K parameter defaults to "0" after shutdown and restarting.

The low lubricating oil level alarm of the double bird lathe is canceled through the following steps: check the lubricating oil tank: confirm the actual lubricating oil level of the lubricating fuel tank.Check the oil level mark on the lubricating fuel tank and make sure that the actual height of the lubricating oil matches the mark.

Frank numerical control system modifies the parameters to shield the emergency stop alarm by pressing the alarm reset key. Frank CNC System Company was founded in 1956. In 1959, it first launched the electro-hydraulic stepper motor. In the following years, it gradually developed and improved the hardware-based open-loop numerical control system.

In the last key f8 on the main page of the injection molding machine, there is a maintenance. After clicking on, there is a lubrication at the bottom to change on to off to turn off the deviation alarm. When the fuel tank lacks oil, the lubricating oil pump cannot absorb the oil, and the pressure is insufficient, resulting in an alarm.

What does the CNC lathe alarm ex1007 of the Frank system mean and how to solve the alarm above

is compiled by the machine tool manufacturer. One factory has one editing method, and there is no fixed routine. Please refer to the machine tool instruction manual or direct Ask the technical section of the machine tool factory on the phone.

EX alarm belongs to PMC alarm, that is, peripheral alarm. Usually, 1001 is an emergency stop alarm, and only 1001 alarm can check the emergency stop switch and hard limit switch.These alarms are all external alarms of PLC.

EX alarm belongs to PMC alarm, that is, peripheral alarm. Normally, 1001 is an emergency stop alarm. If there is only 1001 alarm, you can check the emergency stop switch and hard limit switch. If the system is FANUC's 0i TD or 31i, these alarms are external alarms of the PLC, that is, alarms compiled by the machine tool manufacturer themselves.

How to deal with the alarm of 4OO and 424 at the same time in the CNC lathe of the Frank system?

1. The following is the judgment and handling method: remove the motor power cable. If there is still an alarm, it must be a driver problem and the drive needs to be repaired.If there is no alarm after removing the motor power line, please check the interphase resistance of the external power line and whether the insulation to the ground is good.

2. First, check whether there is a problem with the power supply of the servo amplifier. Whether each plug is loose or has poor contact. Whether each connecting cable is good. Then, determine the scope according to the above diagnosis. The fan of the servo amplifier will also alarm if it does not rotate or does not detect the speed. The lock of the vertical shaft is broken or the power supply is not there will also be an alarm.

3. DCAL): Regeneration Discharge Circuit Alarm 1 (FBAL): Motor Encoder Disconnection 0 (OFAL): Overflow Alarm Check whether there is a problem with the power supply to the servo amplifier. Whether each plug is loose or has poor contact. Whether each connecting cable is good. Just determine the scope according to the above diagnosis.

4. It is unlikely that the three servo amplifiers will be damaged at the same time. Focus on checking the power supply voltage of the servo amplifier. To the servo amplifier: single-phase AC100V, and three-phase AC200V. Then according to DGN720, DGN721, DGN722, see which aspect of the specific alarm. After 424, 434, 444 alarms are excluded, 401 alarms will disappear.

5. After holding down the limit + reset, the alarm will disappear; after release, the alarm will be sounded again, so hold down the limit + reset and press the manual x item in the direction you need to go. 2. Call the police next time; press and hold the limit and reset; you can cancel; if you really can't cancel; turn off the power for a few minutes. Ordinary calls to the police can be solved.

6. You may have pressed the emergency stop switch. Unplug the emergency stop switch.If it doesn't work, stop and turn it on. When you don't operate, check if there is an alarm. If there is no alarm, it is the reason for hitting the knife. If there is an alarm as soon as it is turned on, it must be pressed against the hard limit switch. It is OK to move in the opposite direction.

How to the tool flanc system in the CNC lathe

The workpiece is installed on the workbench through the fixture. When clamping, the four sides of the workpiece should be reserved for the position of the tool. Start the spindle to rotate at medium speed, quickly move the workbench and spindle, let the tool quickly move to a certain safe distance near the left side of the workpiece, and then slow down to move to the left side of the workpiece.

Turn on the power of the machine tool, turn on the system, and switch to manual mode. Install the workpiece and tool, and start the spindle.

For CNC pipe threaded lathe STC1835, the relative coordinate tool of the Frank OI-TF system can be operated according to the following steps: First, when installing the fixture on the machine tool, it is necessary to position the processing object relative to the zero point on the workbench and record the corresponding coordinates.

FANUC CNC machine tool matching method: enter manual mode, install workpieces and tools, and rotate the spindle. The following is an explanation of the No. 1 knife as an example: the wheel is circular, the X direction does not move, the tool is exited along the Z direction, and the spindle is stopped. Measure the outer circle of the car just now, assuming that the measured value is Φ372.

Commonly used methods for the knife: trial cutting method. First, on the Z axis: the spindle rotates forward, move the tool holder, to the end of the workpiece, pay attention not to lean directly on the upper end, leave a little, and the distance should not be too large.Then shake it with your hand, put it on 25%, and move it slowly until it is on the upper end, and a small amount of iron shaving appears.

G instruction G68 and G69 meaning in the CNC machine tool of the Frank system

G68 X_ Y_ R_; coordinate rotation, X, Y represent the center of rotation, R represents the angle. We are referring to the G17 (XY) plane here. G69; cancel the coordinate rotation.

G68 is the rotation coordinate, and R is the angle of rotation. Example G68 R90. It represents the rotation of the workpiece by 90 degrees. G69 is to cancel the rotation. You don't need to add R0, just G69.

G68 will command a certain point (default X0.Y0.) How many degrees does the coordinate system rotate clockwise? The format is G68 X-Y-R--If there is an illegal alarm, it means that your format is wrong, or there is an error symbol in your programming.

This instruction allows the programming graphics to rotate at a certain angle according to the specified rotation center and rotation direction. G68 indicates the start of rotation of the coordinate system, and G69 is used to cancel the rotation function.

Function independence: G68 and G69 are positioning commands and depositioning commands on the machine tool respectively. The functions are independent and do not need to be interdependent or paired.

The difference between the CNC lathe Frank system and the wide number system

1. The Frank has a separate tool filling page and a tool page. The tool filling is in wear and tear. Relatively speaking, the operation of the Frank is relatively separate, and the wide number is glued in Together.

2. The numerical control code and format are basically the same, but the m code is different. Visit fanuc.

3. There is not much difference. The difference is that one control panel is in Chinese and the other is in English. Guangshu 980 is a copycat version of Farak.

4. TD is a little worse than 988. However, GSK's own servo motor has poor performance, loud noise, easy to break, and the spindle motor is also average. After all, this is the manufacturing technology and process of domestic motors. Therefore, GSK988T and fanuc's 0i are far behind, not to mention fanuc's other high-end systems.

5. The operation panel is different. Guangshu is in Chinese, and Frank is in English. Most of the programming operations are the same, but some M codes are different.The format is: N- G- X- Y- Z- F- S- T- M- LF-.