What are the common software problems and solutions for manual servo presses?
First, the common software problems and solutions
1, the software interface operation is abnormal
The interface is stuck or unresponsive:
Reason: insufficient system resources required for manual servo press software operation, such as equipment memory is too small, while running multiple other programs occupy a large amount of memory, resulting in slow operation of the software or even lagging; software memory leakage, after a long period of time after the operation of the unreleased memory continues to accumulate, behind the impact of the software performance; software and the current operating system is incompatible, such as in the high version of the operating system running the old version of the software, there may be adaptation problems. For example, if you run an older version of the software on a higher version of the operating system, there may be adaptation problems.
Solution: Close other unnecessary programs to release system memory and provide sufficient resources for software operation; contact the software developer to confirm whether there is memory leakage and get the corresponding patch program; if the software is incompatible with the operating system, try to find a new version of the software or consult the developer to see if there is a solution that is compatible with the current operating system, such as upgrading the software or using compatibility settings.
2、Operation buttons are not functioning:
Reason: The button clicking event processing code in the software program is wrong, which may be caused by logical loopholes or improper code modification in the process of program development; after the software version is updated, the associated code of some functional buttons is not updated synchronously, which does not match the new software architecture; improper user operation, such as clicking the buttons frequently when the software is not fully loaded, which may lead to abnormal button function.
Solution: For software program code errors, the software developer needs to debug the code to fix the logic errors in the button click event processing code; if the problem is due to version update, the developer should update the relevant code in time to ensure that the button functions normally; guide the user to operate the software correctly, and then operate the software after the interface is fully loaded and stable, if the problem persists, try to restart the software.
Second, the pressure control parameter setting problems
1、No practical effect after parameter setting:
Reason: the internal parameter storage mechanism of the software is faulty, the set pressure parameters are not correctly saved to the appropriate storage area, may be the storage database is damaged or written code error; communication between the pressure control module and the software is abnormal, even if the parameters have been correctly set and saved, the software can not be accurately transmitted to the pressure control module to execute the parameter; set the pressure parameters are beyond the actual capacity of the equipment hardware The pressure parameter set is beyond the actual capability of the equipment hardware. For example, the pressure set is too high, exceeding the rated pressure of the press, and the equipment is unable to reach the pressure value.
Solution: Check the parameter storage database of the software, use the database repair tool to try to repair the damaged part, if it is an error in the writing code, the developer needs to modify the code; troubleshoot the communication lines and interfaces between the pressure control module and the software to ensure that the communication is normal, and if necessary, reinstall the communication driver; check the technical manual of the equipment to confirm the range of the pressure parameter settings, and reasonably adjust the pressure parameter to the range that the equipment can withstand. Reasonable adjustment of pressure parameters to the equipment can withstand the range.
2、Parameter setting interface display abnormality:
Reason: There are defects in the design of the graphical user interface (GUI) of the software, and the layout of the parameter setting interface is misplaced under a specific resolution or display mode, which leads to incomplete display of some parameters or incorrect display position; the display driver of the software is incompatible with the current graphics card, which affects the normal drawing and display effect of the interface; after updating the software, the parameter setting interface has not been tested for compatibility, which leads to display problems in different environments. display problems in different environments.
Solution: For the defective GUI design, the software developer should re-optimize the layout algorithm of the parameter setting interface to ensure that it can be displayed normally in various resolutions and display modes; update the driver of the graphics card to a new version, and if the problem still exists, contact the software developer to get the display adapted solution for the graphics card; the developer should strengthen the compatibility test of the software after the software update, and conduct all tests in different environments, so as to fix the display abnormality in a timely manner. The developer should strengthen the compatibility test after updating the software and conduct all the tests for different environments to fix the abnormal display problems in time.
Interruption of communication between software and hardware
1. Intermittent communication interruption:
Reasons: communication lines have poor contact problems, such as loose data line plugs, internal wires have false connections, in the process of equipment operation, due to vibration and other factors, resulting in intermittent communication; communication protocols in the software and hardware equipment communication protocols there are small differences in the process of communication over a long period of time, there will be occasional data calibration errors, resulting in communication interruptions; electromagnetic interference affects the communication signal, the manual servo There may be other strong electromagnetic equipment around the press, which interferes with the communication line between the software and the hardware, causing errors in data transmission.
Solution: Check the communication line, re-plug and unplug the data line plug to ensure that the connection is firm, if you find that the wire has a false connection, you need to repair or replace the data line; communicate with the hardware equipment suppliers to confirm the details of the communication protocol between the two sides, fine-tune the communication protocol of the software, so that it is fully compatible with the hardware; add shielding measures for the communication line, such as the use of shielded wires, and will be far away from the communication line to a strong source of electromagnetic interference, and also add anti-jamming software communication program in the software communication program to add anti-jamming algorithms to enhance the stability of data transmission.
2, permanent communication interruption:
Reason: Damage to the communication interface hardware, such as serial port, USB interface chip burned, may be due to over-voltage, static electricity and other reasons; software in the process of updating or installing errors, damage to the communication driver, so that the software can not recognize the hardware device; hardware devices, firmware version of the old, incompatible with the current version of the software, resulting in communication can not be established.
Solution: Replace the damaged communication interface hardware by professional maintenance personnel; uninstall and reinstall the communication driver of the software to ensure that the installation process is correct, if the problem is still not solved, contact the software developer to obtain technical support; update the firmware of the hardware device to a new version, so that it is compatible with the software version, the specific operation of which can be referred to the manuals of the hardware device or consult the supplier.
※: If you still can't solve the problem through the above ways and means, please contact the technical specialist of Xinhui Electromechanical Equipment Co.
