In recent years, with the development of port logistics, the demand for large port cranes has been driven and the port crane industry has developed rapidly. While bringing economic benefits to enterprises, it also brings a series of problems to enterprises. The PLC-based equipment remote management system can solve these problems for enterprises.
1. System structure
a) Equipment basic information management (equipment name, specification, place of production, manufacturer, etc.)
b) Storage of equipment geographic location information (current address, latitude and longitude, etc.)
c) Equipment ownership organization and personnel information maintenance
d) Export of equipment information (excel/pdf/cvs...)
e) Configure connection parameters and access the platform through the acquisition unit
2 Crane equipment configuration managementa) Sensor module management
The sensor module constructs the interaction channel between the acquisition unit and various lifting equipment
Analyze the communication protocol of the crane equipment and package the data neatly
Divide a type of equipment monitoring communication interaction type
Strong scalability, can customize a variety of PLC sensing protocols
b) Monitoring parameter management
The monitoring parameters belong to a certain sensor module, and define the parameters available for the sensor module (analog, switch, semaphore)
Add, edit and delete parameters for the sensor module
Parameter threshold setting, set the parameter limit range, define multiple levels and multiple types of alarms
3 Crane equipment status managementa) Equipment online
b) Device online time
c) Statistics of data receiving and sending after the last connection is established
4Remote programming of crane equipmenta) Remotely upload and download programs to the equipment PLC
b) Remote device PLC program debugging
5 Crane equipment alarm managementa) Collect unit data
b) Determine the type, level, and content of the alarm according to the corresponding parameter alarm configuration
c) Generate basic alarm information (generation time, content, attribution equipment, attribution equipment address)
d) Notify the person responsible for the alarm equipment in various ways such as SMS, email, mobile terminal message push, and system station message
e) Support multi-condition query and display alarm tracking statistics in list and pie chart
55 Jack.China 4P4C RJ11 PCB Socket,Side Entry RJ11 Socket manufacturers, welcome RJ11 Jack Connector,2 Ports RJ11 Jack purchasers from worldwide to visit our site.
The RJ-45 interface can be used to connect the RJ-45 connector. It is suitable for the network constructed by twisted pair. This port is the most common port, which is generally provided by Ethernet hub. The number of hubs we usually talk about is the number of RJ-45 ports. The RJ-45 port of the hub can be directly connected to terminal devices such as computers and network printers, and can also be connected with other hub equipment and routers such as switches and hubs.
4P4C RJ11 PCB Socket,Side Entry RJ11 Socket,RJ11 Jack Connector,2 Ports RJ11 Jack
ShenZhen Antenk Electronics Co,Ltd , https://www.antenkcon.com