Description
The ABB AC500 series PLC is composed of a basic measurement and control level, which completes data collection and process control on the production site, and is oriented towards the production process.
(1) The production management level is aimed at production operators, displaying the operating parameters of various equipment on the HMI monitoring screen, and controlling and adjusting the production process through the HMI. According to the production situation, the machine side manual, main control room manual, and main control room automatic working modes can be selected. When an abnormality occurs during production, an alarm message is displayed on the HMI. Store, manage, and generate various production reports for various data in production.
(2) The on-site control level is oriented towards the production process and consists of programmable controllers, on-site intelligent I/O processors, and various templates, serving as the basic measurement and control level. Complete the collection and processing of a large amount of pressure, temperature, and flow on the production site, and control the production process. The automatic control system realizes the automation of raw material screening, feeding, and unloading by automatically controlling the vertical kiln screening, feeding, and unloading system composed of a vibrating feeding screen, a hopper elevator, an electronic scale hopper, a single bucket elevator, a drag plate discharge machine, a discharge gate, and a vibrating feeder. In order to ensure the airtightness of the lime shaft kiln during the discharge process, it is necessary to ensure that only one upper and lower discharge gate is open at the same time. By adjusting the PID of combustion air pressure and cooling air pressure, the requirement of constant pressure control is achieved. Based on the above control requirements, we will elaborate on the hardware and software configurations required to meet the requirements of the lime kiln process monitoring system.
Popular recommendations:
CI540
3BSE001077R1
CI535V30
3BSE022162R1
CI534V02
3BSE010700R1
CI532V05
3BSE007297R1
CI532V03
CI532V02
3BSE018283R1
CI522A
CI520V1
CI502
CC-E/STD
C310/0020/STD
C150-0000-STD
BRC400
BRC300
BCU-12
BCU-02
BCU-01
3BDH000377R0001
AX722F
AX670
AX521
AX411/50001
HESG440940R11
AV94a