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Generator automatic controller

2017-01-04 10:58      Click:

Generator automatic controller


Generator automatic controller is to use equipment or system to replace people to complete a production task, or take the place of people achieve a certain process, or a substitute for transaction management.Strictly speaking, automatic controller is refers to under the direct involvement of no one, the machinery, equipment or production management process by automatic detection, information processing, analysis the judgment automatically achieve the desired operating equipment.Controller can be directly connected to cloud services generator controller, no longer depend on the data collector.Automatic controller used in single diesel generating sets automation and monitoring system, using 32-bit microprocessor technology, the realization of generating set automatic starting/stopping, various parameters precision measurement, alarm, protection function, through the built-in wireless communication module and mobile phone, which can be connected to the cloud server anywhere in the world, realize the remote monitoring of the unit, health examination, early failure prevention, remote fault diagnosis and other services.Controller with high precision electronic components.Its modelling is novel, simple, small volume, quick installation, good dielectric performance, protection and reliable performance, operation can be realized on the terminal equipment such as mobile phone or computer remote monitoring and control, fault diagnosis, failure prevention, health examination, early operation data records, and other functions, is a good choice for some unmanned intelligent, automation needs.

Function introduction

For 240 x128 LCD liquid crystal display (LCD), with backlight, Chinese, English and other languages optional interface.More important is can under a page shows that most of the parameters, dispense frequent switching page views, very convenient;

All parameters can be to use a computer via USB and RS232 interface connection and adjust, within the internal FLASH memory in the controller at the same time, also is not lost in when the system is powered off.

Using the MODBUS protocol can achieve "three remote" function;(RS232 and USB standard)

Suitable for three phase four wire, three-phase three-wire, single phase 2 lines, two phase three lines (v) 120/240 50/60 hz power supply system;The acquisition and display/electric power three-phase voltage, three-phase current, phase sequence, frequency, active power, reactive power, power factor, electric power, the engine of all kinds of sensor data.

Control protection function: to realize automatic diesel and gas generator starting/stopping, close/brake switch (ATS) and perfect function for the protection of fault display, when multiple warning, warning column will display them in turn, facilitate analysis reason;All outlet for relay output, the output and mainly adopts 16 a relay output, at the same time there are three passive relay output, more convenient for complex applications.

With advanced iot function, through GPRS mobile network and Internet connectivity, in any place can remote monitoring network;A variety of start-up success conditions (speed sensor, oil pressure, power generation, charger) can choose, demand for all special occasions.Wide range of power supply (8 ~ 35) VDC, can adapt to different environment starting battery voltage, can under the low voltage of starting motor moment to continue working for 3 seconds.

Historical fault record 200 article, can record the moment in a warning or fault occurring oil pressure, water temperature, voltage, current, power and other important parameters, easy to analyze the reason and repair, and real time clock, regular maintenance function, can be used to pump unit, also can do indicating instrument used (only indication, alarm, relay no action);Have three groups of maintenance function, can be set up for the machine maintenance cycle.Maintenance time to action can be set up (warning or alarm stop

Shell with rubber seal is designed between the control panel, waterproof properties can achieve IP55, screen protection adopts hard screen acrylic materials, wear resistance and scratch resistance is better;Using silica gel panel and buttons, to adapt to the high and low temperature environment ability is stronger, and has a good waterproof performance;Modular structure design, flame retardant ABS + PC case, pluggable terminal blocks, embedded installation, compact structure, convenient installation.

Product features

The remote monitoring and control

No matter anywhere in the world, as long as there is network, can use mobile phone or PC computer remote monitoring the operation of the generator set data, control the operation of generating set

In addition to basic information monitoring unit, but also can monitor the excitation voltage, electric adjustable output voltage, bearing temperature, winding temperature, etc.A more comprehensive monitoring for accurately check the health status of the unit

Mobile terminal remote monitoring

USES the camera embedded technology, can clearly see the cloud generator in remote site environment, avoid accidental operation risk events.

Generator running state of real-time dynamic data display, clear understanding of the current generator running state

Each detail data real-time display engine, engine real-time running is normal

Real-time display various detailed data generator, to understand whether the parameters of the generator in the normal range

Improve reliability - health monitoring unit

Health check report every Monday

Through powerful intelligent data fetching patent technology, grab the motor starting before and after the battery voltage, no-load voltage and speed for 10 seconds, excitation voltage, the electric adjustable output voltage, bearing temperature, etc, the automatic analysis of the data and generate a health check report every week, realize the health examination and early failure prevention, allows users to make maintenance, according to health guarantee the stable operation of the unit, prolong the life of generator set.

Quickly solve the problem of fault - black patent technology

Unit fails, the manufacturer directly through the cloud server for 18 seconds of black, technical personnel to analyze data, remote fault diagnosis, reduced for fault situation of communication between manufacturers and users, quick analysis the cause of the problem, solve the problem

Intelligent fault analysis

After-sale advantages

Implementation secondary accessories sales - maintenance reminder

 Through health examination, found that users early failure of the unit in time, to remind the user to do maintenance.It is recommended to use original parts, the realization of the secondary parts and service sales.

Through the part life cycle management, timely remind consumer to do maintenance.It is recommended to use original parts, the realization of the secondary parts and service sales.

Lowering the cost of after-sales service to improve after-sales service

 after-sales service cost, the use of remote fault diagnosis of patent technology, avoid excessive travel services and problem caused by user error operation or improper operation and business, and even can with the help of the user, directly remote solve some fault.

Improve the quality of after-sales service, the unit fails, through the remote fault diagnosis, quickly find the cause of the problem, and inform the recent maintenance (maintenance workers to repair, fast and accurate fault solution.

At any time tracking after-sale - after-sales service process management

By mobile phone APP to provide after-sales service process management, the after-sales service process node and personnel management into the after-sales service management system, the real-time progress update, improve service quality, reduce the service cost.

Controller is the ability to help the user to do some kind of control system.The composition and working principle of automatic controller and the composition and working mechanism of the body there are many similarities: automatic controller is equivalent to human sense organs sensor, is equivalent to the human brain and nervous system control device, there are also equivalent to a person's hands, legs, and muscle actuators.Sensors used to detect the information of instruction, the outside world changes and the state of the controlled object information, and to transform it into electrical signals to the control unit.Control device is calculated that the current state of the controlled object (referred to as the accused, or system) of the output state and want (referred to as the input signal), the difference between the deviation (called the error signal) and according to the produce a control signal according to certain rule, and then amplified, to operate actuators.Actuators are used to drive the motion of the object operation, until its state achieve the status of a hope.That the output of the system or the system of the other input of the controlled variable and system, form of control is called a closed loop control and feedback control.

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