Memory is one of the most important components in an industrial motherboard, which is mainly used to temporarily store the computing data in the CPU and the data communicated by the external memory. In the operation of industrial computers, there may be incompatibility between memory and industrial motherboards. Memory is mainly composed of memory chips, circuit boards, and gold fingers. Reasons why memory is not compatible with industrial motherboards:
1. The memory module is not standard, and the memory module is a bit thin. When the memory pierces into the memory slot, there is a certain gap. If there is oscillation or dust falling during the use of the industrial computer, it will cause the memory to touch poorly and an alarm will occur.
2. The gold finger of the memory module has poor craftsmanship, and the appearance of the gold finger is poorly plated. In the process of long-term use of the industrial motherboard, the oxide layer on the surface of the gold finger gradually thickens, and after accumulating to a certain extent, it will cause the memory to touch poorly, and the memory will alarm when the industrial computer is turned on.
3. The quality of the memory slot is poor, the gold finger touch between the reed and the memory module is not real, and after a period of use, the memory does not light up, and the industrial computer start-up alarm.
4. The most typical incompatibility situation is: the same memory, some industrial motherboards can be used, and some industrial motherboards cannot be started normally or often crash.
How to deal with memory incompatibility with industrial motherboards:
1. Carefully wipe the gold finger of the memory module with an eraser and pierce it into the slot from the beginning.
2. Use hot melt adhesive to fill the gaps on both sides of the memory slot to avoid continuous oxidation during use.
3. If you use it for a period of time and present an alarm, replace the memory module first to see if the alarm is still displayed in the subsequent application process.
4. If there is a memory alarm in the future after a period of time, replace the industrial motherboard.
|
More on that
|
EVOC IPC fault analysis and handling principles
EVOC IPC troubleshooting is eight before and eight after
1. Investigate first and then familiarize: first consider where the problem may be according to the analysis of the on-site situation, and then do the operation;
2. Clean first and then overhaul: Practice shows that many faults ...
|
|
EVOC IPC design machine vision method
Machine vision is a skill that uses computer and various sensor skills to complete the understanding and processing of drawings, videos, or other visual data. It is mainly composed of industrial cameras, light sources, industrial computers and corresponding picture analysis software systems.
Machine vision is used in the manufacturing industry ...
|
|
Advantages of EVOC EVOC products
EVOC has cooperated with many video surveillance equipment manufacturers and system integrators, and EVOC industrial server products have been widely used in safe city projects, large and medium-sized bank branches, sub-branches of the network centralized monitoring and management system, public security, subway and other monitoring projects.
In order to...
|
|
Advantech's industrial computer is basically used and maintained
Advantech's industrial control equipment is used and maintained.
Error handling is first-come, first-served.
First of all, we must understand and then familiarize ourselves: first analyze and consider the possible problems according to the on-site situation, and then we can do it;
First cleaning, then repairing: practice has shown that very ...
|
|
Industrial computer hard disk class failure - EVOC
1. The hard disk is very slow when it is running, and there will be crashes;
2. When the industrial computer is started, the screen prompts that the hard disk cannot be found;
3. There is a rattling sound on the hard disk, and the system cannot be started;
4. The circuit board of the hard disk is burned or smoked; ...
|
|
Industrial computer dual operating system installation - EVOC
What is a multi-operation system? The multi-operation system refers to the installation of multiple industrial computer operation systems on one computer, and each system is independent of each other. Users can install other versions of the system on the basis of the original system.
The multi-operation system is used more in daily life, and it is used in the ...
|
|
Industrial computer motherboard failure and solution——EVOC
The control motherboard has CPU slots, memory slots, and some components, and the USB interface used in general use, etc., any problem on the industrial control motherboard will cause the entire industrial control motherboard to be paralyzed, and the industrial computer is also instantly paralyzed, so how to quickly deal with the daily problems and repairs of the industrial computer motherboard? ...
|
|
Industrial switch fault type - EVOC
First, the power supply problem
Due to the unstable external power supply, the aging of the power supply line or lightning strikes, etc., the power supply is damaged or the fan stops, resulting in abnormal operation. Perhaps damage to other parts of the machine due to the power supply will cause problems in the AC machine.
If the delivery ...
|
|
The phenomenon that the industrial computer does not respond when it is turned on - EVOC
After the industrial computer is turned on, there is no repercussion, and the following methods can be used to distinguish the width and the key. After turning over the power switch of the IPC, check whether the indicator light on the panel of the IPC case is lit and whether you can hear the rolling sound of the fan in the case.
...
|
|
Factors affecting the performance of industrial computer chassis - EVOC
The industrial computer chassis is an important part of the industrial computer, which is related to whether the industrial computer can work normally, so what elements will affect the function of the industrial computer chassis?
1. Thermal conductivity elements
The rationality of the heat dissipation structure is related to whether the industrial computer can ...
|
|
EVOC has advantages over ordinary computers
1. The industrial computer chassis is made of aluminum alloy structure, which has the characteristics of efficient dustproof, anti-magnetic and shock-proof compared to general computers;
2. The chassis is equipped with PCI and ISA slots.
3. Set up a targeted independent power supply in the chassis, ...
|
|
EVOC PowerPC Core Board System
1. Function**, technology**. The MPC8377 processor used in the system has a frequency of 667MHz, which can well support the gigabit network and avoid the problem that the gigabit network function cannot be played due to the application of low-performance processors and gigabit networks. The application of Gigabit network has also greatly improved the ...
|
|
How to deal with the failure of the keyboard and mouse of the industrial computer
The main structure and working principle of the industrial computer are the same as those of the general computer, but the difference is that the industrial computer adopts a steel structure chassis with fixed strips inside, which has high anti-magnetic, dustproof and anti-oscillation capabilities, and is suitable for messy industrial sites.
...
|
|
Detailed explanation of the role of industrial computer - EVOC
Control of production lines and machines: The industrial computer can accurately control various industrial production lines and related machinery and equipment through various control methods and algorithms, complete precise operation and close monitoring.
Collect and detect data: The IPC can pass through a variety of sensors and monitoring equipment to collect ...
|
|
The reason why the IPC starts up for a long time
1. Close the auto-start item of the system boot file
2. RUN SCANDISK TO CHECK THE DISK FOR BAD SECTORS
3. Run the disk defragmenter to eliminate the fragmentation
4. Run the Disk Cleaner to eliminate the ...
|
|
Compared with ordinary computers, the advantages of industrial computers - EVOC industrial computers
1. The chassis of the industrial computer is made of aluminum alloy structure, which has the characteristics of efficient dustproof, anti-magnetic and shock-proof compared with general computers;
2. The chassis is equipped with a specially planned base plate, and the bottom board is equipped with PCI and ISA slots.
|
|
EVOC's IPC-620H won the 2017 Product Award
On November 8th, the 2017 (6th) Global Automation and Production Theme Summit, co-sponsored by the internationally renowned industrial media CONTROL ENGINEERING China and PLANT ENGINEERING China (referred to as CEC and PEC), was grandly held at Howard Johnson Kinguyuan Hotel in Shanghai.
|
|
Cleaning method of industrial touch all-in-one machine - EVOC
After a period of use, the industrial touch all-in-one computer will have problems such as dirty display or internal dust. That's where cleaning comes in. If the cleaning is not timely, it will lead to problems such as contact failure, system software failure, and system software echo. However, if the cleaning method is not right, ...
|
|
Industrial computer operation jamming maintenance method - EVOC
Compared with general commercial computers, the function of industrial computers is more outstanding and the operation is more stable, but when the engine is slow, it is necessary to consider whether there is a problem; Possible elements are:
There are too many automatic launch projects in the IPC system launch file; The disk may have bad tracks; The disk is fragmented; ...
|
|
Advantages of industrial displays over ordinary displays - EVOC
An industrial display is a display that uses industrial manipulation of a process or device. What makes it unique? The dustproof and shockproof special design uses an industrial-grade liquid crystal display. In higher-than-required cases, consider a wide temperature liquid crystal display. At present, there are only a handful of a few large foreign factories with higher ...
|
|
Contact
working hours
