Introduction: LM series PLC has powerful functions and high cost performance, and is the preferred product for stand-alone control and small control system. It can realize not only simple logic control, but also complex automation control. LM series PLC can not only complete the closed-loop control of analog quantities such as temperature, pressure, and flow, but also complete the motion control of the position, speed and acceleration of linear or circular motion.
Product Details
Small and compact structure: LM series PLC has a high degree of hardware integration and perfect product functions, the product fully considers the valuable installation space in the equipment control box, and the small size and powerful function are one of its most significant features.
Easy and reliable installation: wall mounting and rail (standard DIN rail) installation can be arbitrarily selected;
Abundant module types: LM series PLC is composed of self-contained CPU modules and rich expansion modules, the CPU module can be expanded up to 7 modules, the maximum number of I/O points is 264 points, and the maximum number of analog points is 56 points. LM series PLC provides users with 3 types of 7 types of CPU modules and 19 varieties of 35 different types of expansion modules to meet the application requirements of different sites.
Flexible system configuration: LM series PLC system configuration is flexible, and there are a complete range of I/O expansion modules, including digital expansion modules, analog expansion modules and special function expansion modules.
Powerful analog processing: It can process dozens of analog points at the same time, and can perform PID operations for multiple loops.
Rich instruction set: It has more than 400 instructions and function blocks, and can customize special application instructions according to customer needs.
High-performance motion control: 7 different models of CPU modules, in addition to the common I/O points, there are up to 2 pulse output channels, the highest output frequency can reach 100KHz, mostly used to control stepper motors, servo motors, to achieve high-performance motion control.
Excellent control function: In addition to the functions of ordinary data transmission, comparison, four-rule operation, jump, loop, subroutine call, multi-layer nesting, network communication, etc., LM series PLC also transplants the advanced functions of some large and medium-sized PLCs.
Unique power-down protection: LM series PLC adopts special storage technology, and the data of the user program and the power-down holding area are permanently saved, completely eliminating the data loss caused by power-down.
Practical offline simulation: The programming software PowerPro can realize the offline simulation function, and supports single-step, single-cycle, arbitrary setting breakpoints and other debugging methods, which greatly facilitates program debugging.
Standard programming language: The programming software PowerPro fully complies with the IEC61131-3 international standard and represents the latest development trend of programming software.
Universal HMI: It has a standard HMI interface, which can be connected to Proface, HITECH, Eview and other series of HMIs that support standard Modbus RTU protocols, and can also be connected to non-standard HMIs through free ports.
The company respects the enterprise spirit of "practicality, hard work and responsibility", and creates a good corporate environment with integrity, win-win, and business philosophy, and takes a new management model, perfect technology, thoughtful service, and excellent quality as the foundation for survival. We always adhere to: customer first, serve customers attentively, and insist on impressing customers with their own services. Always adhering to the business philosophy of "integrity, win-win", relying on excellent prices, excellent quality, fast delivery and pre-sales consultation and after-sales service to win the trust of our customers.
This article introduces HollySys/HollySys programmable controller LM series PLC frequency 100KHz products, if you are interested in Hollysys/HollySys programmable controller, please also contact our customer service, we look forward to your call, hope our technology and service can bring you a better experience.
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