1. Personnel who have not received training and obtained operation qualification are prohibited from using the CMM.
2. Before starting the machine every day, the control cabinet can be opened only after the air supply pressure meets the requirements: the air supply pressure is ≥ 0.65Mpa, and the machine air pressure is ≥ 0.4MPa.
3. When the height of the oil-water mixture in the triplet water storage cup exceeds 5mm, manual water drainage is required. When the air supply pressure of the machine is normal, but the pressure at the triplet cannot be adjusted to the normal value, the filter element needs to be replaced.
4. Three coordinate operating environment: temperature 20 ± 2 ℃, relative humidity 40-75%.
5. The output voltage of the regulated power supply is 220 ± 10V.
6. No objects shall be placed in the guide rail of the machine. Do not touch the working surface of the guide rail directly by hand. Clean the three-axis guide rail surface with high woven cotton cloth dipped with anhydrous alcohol before starting the machine every day. The machine can only be operated after the guide rail surface is dry. It is forbidden to clean the painted surface and grating ruler with alcohol.
7. The startup sequence is as follows: open ① power box; ② Total air source; ③ Cold dryer; ④ Air valve; ⑤ Power supply of control cabinet; ⑥ Pedestal controller; ⑦ Power up the motor when the operation box light is on (the emergency stop key must be released); ⑧ After the self inspection of the system is completed, start the measurement software, zero the three axes (go home) "OK", and enter the normal working state after automatic completion.
8. Return to the zero point of the machine after each startup. Before returning to the zero point, move the probe to the safe position to ensure that there is no obstacle when the probe resets and rotates and moves upward in the z-axis.
9. When replacing the probe, use the special tools provided with the machine. The probe used needs calibration: ① when the measuring software is not opened, start the software after replacement. This method is recommended. ② When the measuring software is turned on, the operation box needs to press the emergency stop key switch and turn on the switch after replacement. The probe error message dialog box will appear. Close it (or enter 100.0.0.1 in the web address input column to enter the errors history to view the error message). This message will be automatically cleared when the next boot.
10. Under manual operation, when approaching the sampling point, press the slow key.
11. When rotating the probe, calibrating the probe, automatically changing the probe, running the program, etc., ensure that the probe is free of obstacles on the running route.? 12.? When the product is programmed or not used, the speed on the operation box is set to 0.
13. When the program runs for the first time, the speed shall be reduced to 10 ~ 30%, and attention shall be paid to whether the running track meets the requirements.
14. When carrying and placing workpieces, first move the probe to a safe position, and pay attention that the workpieces cannot collide with the work table, especially the guide rail surface of the machine.
15. The shutdown sequence is as follows: ① move the z-axis to the left, front and top of the machine, and rotate the probe angle to a0b0; ② Clean the work surface; ③ Turn off the pedestal controller, the power supply of the control cabinet, the air valve, the dryer, the main air source and the power box in turn.
16. Steel standard balls that have not been used for a long time need oil seal for rust prevention.
17. The torque shall not exceed 20nm when fixing the workpiece with the inserts on the granite worktop.
18. If any abnormality is found (except for the error information of replacing the probe), please first record the error information prompted by the software, fax or telephone the hexcon technical service department, and do not carry out inspection and maintenance without guidance and permission.
19. Do not install any software irrelevant to the three coordinates in the computer to ensure the reliable operation of the system.
20. The air conditioner shall be started 24 hours a day, and the maintenance of the air conditioner shall be carried out in autumn, so as to ensure the normal use of the three coordinates.