How to choose an industrial display touch screen - Xinjie

(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 ...

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 ...

Communication: (1) Radiation disturbance; (2) Conduction disturbance Anti-disturbing method: Regarding the disturbance signal transmitted by the radiation method, it is mainly weakened by wiring and shielding the radioactive source and the disturbed line. With regard to the disturbance signal transmitted through the line, ...

1.XG1 series is the latest modular medium-sized PLC of Xinjie, aiming at the domestic high-end market. peculiarity Medium-sized series PLCs with powerful functions and larger storage capacity Support 4 channels of 200K high-speed pulse transmission ...

1. Introduction TP Contact Industrial Graphic Displayer (referred to as contact screen) is a human-machine interface (known as HMI or MMI in foreign countries) that connects humans and machines (mainly PLC), which is known as the face of PLC. It is a generation ...

The damage of the inverter to the motor contains two aspects, the damage of the stator winding and the damage of the bearing, this damage usually occurs in a few weeks to more than ten months, the detailed moment and the inverter brand, the motor brand, the motor power, the inverter carrier frequency, the cable length between the inverter and the motor, the ring ...

Assuming that the inverter has a long service life, heat dissipation must be carefully considered. Because the equipment failure rate of the inverter increases exponentially with the increase of temperature, the service life decreases. If the operating temperature rises by 10 degrees, the service life of the inverter will decrease. ...

The voltage waveform output by the inverter is similar to a sine wave, but not a real sine wave. Its waveform contains a large number of harmonic components, especially the higher harmonics will increase the output current of the inverter, form the motor winding heating, produce vibration and noise, accelerate the aging of insulation, and even ...

The frequency converter is a power converter in the motion control system. Today's motion control system includes many technical fields, and the general development trend is: communication drive, high-frequency power changer, digital, intelligent, and networked control. VFDs are power converters in motion control systems. ...

PLC is the abbreviation of programmable logic manipulator, which is a digital operation manipulator with a microprocessor for automatic control, which can load control instructions into memory at any time for storage and fulfillment. PAC is an abbreviation for Programmable Automation Manipulator. PAC in industrial control ...

The primary role of the TP contact screen Supervision: Reflect the internal bit status of the PLC in various ways such as data, curves, graphics, animations, etc., store the numerical value, and then intuitively reflect the process and direction of the industrial control system. Exercise...

At present, in the domestic PLC market, there are many kinds, but there are not many domestic PLC manufacturers with real strength, most of the domestic PLC is not an individual who does not have the qualification of a legal person, or a single-chip microcomputer enthusiast, from the domestic PLC factory to buy the underlying programming code or buy a domestic PLC chip (the domestic P that burns the underlying code...

1. Acknowledging the characteristics of the load such as load type, speed, and nature; 2. Acknowledging whether it is continuous work, long-term work, short-term work and other work characteristics; 3. Acknowledging the maximum consumption output value and the extra output value; 4. Acknowledging ...

When we select the right inverter brand, we need to recognize whether it can help enterprises better manage the risks and costs caused by potential safety, security and downtime accidents. Safety: Reverse arc drives assist users in meeting stringent reverse arc specifications. These inverters (Variabl ...

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 ...

It is reported that after a comprehensive evaluation by the user expert jury, network users and gongkong, Xinjie's XDM-60T10-E motion control PLC won the "Innovative Product Award" in the 13th annual automation selection activity of gongkong. ...

Tile programming features The editing and display mode in all Chinese greatly improves the readability of the program; Customizable programming instructions. Not only can the name of the instruction be modified according to the characteristics of the industry, but also the instruction can be added or deleted according to the needs of the equipment; Adopt a procedural editing mode. ...

XC can be divided into multiple sub-series according to the incompatibility of functions, including XC1 (economy), XC2 (foundation), XC3 (standard), XC5 (enhanced) and their corresponding expansion modules, as well as special imitation ontology, activity control models, etc. Powerful function, complete variety, can be full ...

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...

1. Analog input (AI) loop debugging. Carefully check the address assignment of the I0 module; Check whether the loop power supply method (internal or external) is consistent with the field instrument; Use a signal generator to check the participating signals of each channel at the field end, generally taking three points of 0, 50% or 100%. ...