Xinjie released MS6 series B3 motors

With the continuous development of industrial automation, PLC is widely used in industrial control professions. No matter how strong the PLC product is, it often fails to work normally. All kinds of brands of PLC have the function of self-diagnosis, but the skill of PLC repair is that when the PLC is abnormal, the function should be fully used.

Xinjie PLC丨The condition is established, why is the corresponding coil not in place? There are two possible reasons for this: (1) The same coil may be used in multiple places to perform the double coil output, and the coil on the rear side will operate first when the double coil is output. （2 ...

On March 19, 2021, the "Made in China Digital Service Summit 2021 CAIMRS and Annual Selection and Award Ceremony" held by China's industrial control network was broadcast live on the cloud of the "Industrial Control Network Digital Conference Hall". At the meeting, Pan Yingzhang, President of Gongkong®, officially released China's automation and digital ...

(1) The entire control process works under the Chinese system, and the handling is completely Chinese (2) Realize the active control of batching, blanking, mixing and concrete displacement (3) The mixing time and blanking sequence can be adjusted immediately (4) Batching, blanking, mixing ...

Of course, PLC control is much more reliable than relay control, but if the device does not meet the requirements, it will not work. Therefore, the PLC machine should be installed correctly outside. (1) Pay attention to the environment of the installation The temperature should not be lower than 0°C and above 55°C, for example, not installed by a large stove, and ...

Xinjie TGM765L a touch screen with a high-brightness display, especially suitable for outdoor occasions. In addition, it also has a wealth of interfaces, which can flexibly realize the functions of program download, transparent transmission of PLC program, data import and export, etc. ...

Switch Mode Power Supply (SMPS) will cause the base of the switch tube to fail to get the switching pulse and intermittent operation due to the short circuit of the load, the failure of the vibration circuit itself and the loss of control of the protection circuit, which makes it difficult to locate the shortcomings of SMPS. Difficult to repair ...

The Variable-Frequency Drive (VFD) controls the speed and operation of the motor by adjusting the frequency and amplitude of the output voltage. Specifically, the VFD controls the speed of the motor mainly through the following steps: Collecting Input Signals: VFD First ...

1. The speed regulation power is high, which is an efficient speed regulation method. This is because after the frequency change, the motor is still working in close proximity to the synchronous speed, and the rated slip is fundamentally adhered to. It's just that in the frequency conversion equipment system, there will be conversion loss, and because of the influence of higher harmonics, the loss of the motor will increase.

World electrical safety standards: The requirements are in line with the world's electrical safety standards, such as the CE standard in Europe and the UL standard in the United States. These specifications specify the requirements for electrical safety functions, mechanical safety functions, EMC functions, etc. Machine...

1. Check the full-load power supply of the inverter (Variable-frequency Drive (VFD). 1. Ground the terminal strip of the VFD. 2. Type the switching power supply of VFD into the terminal and receive it from the switching power supply through the power switch of the leakage protector. 3. ...

1. For the switching input and output circuits, pay attention to the consistency criterion of maintaining the situation; The positive logic criterion is usually used, that is, when the input and output are live, it is the "ON" state and the data value is "1"; On the other hand, when the input and output are powered off, it is in the "OFF" state and the data value is "0". Such...

In order to prevent the control signal line between the PLC and the inverter from being disturbed by the space electromagnetic field, the outer layer of these control signal lines can be connected with shielded wires to improve the anti-interference ability of the system. This kind of wiring must be noted, and only one point can be selected for the shielded connection address. Whether it's on the PLC side, or ...

On the afternoon of March 20, Wuxi Xinjie Electric Co., Ltd. signed a strategic cooperation agreement with Henan Zhongchi Fulian Seiko Technology Co., Ltd. Li Xin, Chairman of Xinjie Electric, Feng Guangwei, Deputy Director of the Electronic Information Department of the Investment Promotion Bureau of the Airport Pilot Zone, and Liu Guangwei, Executive President of Foxconn Technology Group.

(1) The PLC itself should be grounded according to the specified wiring specifications and grounding conditions, and attention should be paid to prevent the use of common grounding wires with Xinjie servo, and the two should be separated as much as possible when grounding. (2) When the power supply condition ...

1. Maintenance of the inverter itself: Instantaneous overcurrent, overvoltage, undervoltage, overload, short circuit to ground, abnormal control circuit, then for the maintenance of the inverter itself, the overcurrent, overvoltage, undervoltage and so on set the limit value, when the inverter is running, if ...

1. Select the power supply with excellent performance and press the disturbance introduced by the power grid The power supply of the PLC controller is powered by a non-power line, and is powered by a special line directly led by the main bus of the low-voltage distribution room. Barrier transformer should be selected, the transformer capacity should be 1.2-1.5 times larger than the actual need, and can be used in the barrier...

1. When the PLC and the host computer (or touch screen) form a monitoring system, there are many times on the screen that there are "manual", "active" and other control modes (generally more than one). In the program, you can use the "MOV" command. For example, when selecting "manual", the constant 1MOV will be ...

XDM Series Sport Control (Control Points: 24/32/48/60) Support basic motion control instructions, can realize two-axis linkage, interpolation, follow-up and other functions, can achieve 4-axis independent pulse output, ** multi-support 10-axis pulse output, together to support almost all of the standard PLC...

Programmable manipulators (PLCs) have always played an important role in industrial field control. With the increase of the state's investment in the water supply profession, the level of automation of water plant operation has been continuously improved, and the use of PLC in the water supply profession has gradually increased. The touch screen is used with the PLC, so that the operation of the PLC ...