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The ball grid digital display and ball scale are the latest generation of length measuring sensors in the world. It is mainly applied to the measurement of linear displacement guide rail mechanism or precision displacement, and it can realize high-precision display and automatic control of moving amount.
Applications: Suitable for processing measurement of various machine tools, large-scale machine tools such as gantry milling machines, floor boring machines, boring machines, vertical lathes, lathes, etc., can be produced according to customer needs special specifications and specifications of the ball scale and other equipment, special machinery and equipment .
Ball-grid digital display features: D3000 series ball grid meter is used with ball scale sensor system. It can accurately measure and analyze the machining displacement and display it directly. Improve the machining efficiency and product accuracy. The quality of the alloy shell is not only effective. Anti-electromagnetic interference, but not afraid of strong impact, so that the digital display is sturdy and durable.
Troubleshooting Method Power on does not show 1. Check if the power supply is loose and if the fuse is damaged.
2, check the digital display meter power supply voltage is normal AC90V-240V.
3, whether to enter the digital display function, exit function health.
4, check whether the ground wire is properly connected to the ground.
5, the above can not solve the problem, please contact Depp Company and related offices for maintenance.
When the power is turned on, the number on the display does not move around the bed when the machine is started. 1. Check if the power supply is normal.
2. Check if the ball grid sensor cable is loose (half connection).
3, check the ball grid connection line is damaged.
When the power supply is switched on, when the machine tool is started, one side of the display screen does not move around in the axial direction, and the other axis is normal. 1. Check whether the plug on the back of the digital display is damaged. Check the reading head of the ball grid to the digital display. Is the line normal?
2. Switch the plug of the ball scale ruler to another axis and start the machine tool to check whether it is normal. If the display is normal, the damage of the digital display must be contacted with Depp Company for maintenance.
3. Switch the plug of the ball scale ruler to another axis and start the machine tool to check whether it is normal. If it is not displayed normally, the head of the ball grid reading head is damaged. Contact Depp for replacement and maintenance.
The display screen can operate, but the display is unstable, the end of the number continues to flash, and shows 12.7mm or its accompaniment number 1, check whether the ground is intact, is loose. No matter the digital display or the machine tool must have a good ground.
2, check the power is stable, replace the power supply connection place.
3, check the machine for leakage.
NOSIG or SIGFAIL appears on the display. 1. Note: The power of the DRO needs to be turned off for inspection and maintenance. Connect the ball grid sensor connector and then turn on the power of the DRO.
2, indicating that the digital display does not receive the signal from the sensor.
3. Check the connection between the digital display and the ball scale and check whether the connector is properly connected.
4, the data line connection is normal, check the digital display, if only one square axis appears the above information, the perfect one-axis plug is inserted on the occurrence of the alphabet coordinates, or the same information appears, the digital display table is damaged, need to and Germany General Company and nearest office.
5. Insert the intact one-axis plug into the letter coordinates, the letter disappears, and the original coordinate ball grid sensor ruler is damaged. Contact Depo company and office for maintenance.
The digital display operation is based on an unreasonable keystroke program with serious failure. Please turn off the digital display and open it again.
The ball grid number on the installation machine tool is not accurate. 1. Check whether the ball grid number is fixed and whether the screws are loose and whether the spring support is damaged.
2. The clearance between the guides of the machine tool is too large. Please adjust the machine tool. Whether the linear motion of the machine tool guide rail is related to the precision of the ball grid digital display is very important.
3, digital display error compensation is incorrectly set.
Ball grid digital display faults and solutions
Abstract: The ball grid digital display and ball scale are the latest generation of length measuring sensors in the world. It is mainly applied to the measurement of linear displacement guide rail mechanism or precision displacement, and it can realize high-precision display and automatic control of moving amount. This article describes the ball grid digital display failures and solutions.