Information collection system integration PLC ladder development (Information processing + Control)
This is a proposal for "logging processing" that maximizes the robustness and real-time capabilities of the PLC while also considering the implementation on the PC side.
This is the implementation of "event logging" for PLCs, which has a proven track record in our "Smart Factory App," "IoT System," and "Timer Operation Time Monitoring System." Unlike the logging functions of PLCs, this method records events in synchronization with control, enabling efficient system integration. To synchronize with control, it is implemented using ladder logic, but with a processing capability equivalent to MELSEC Q03UDVCPU, it is possible to record over 100 control events per second internally in the PLC without significantly affecting normal control, and to collaborate with a PC.
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basic information
- Simple event logging on PLC ladder - Lightweight and practical buffering process - Many achievements with Mitsubishi PLC - Compatible with Keyence, Omron, and Panasonic - Sample code available on the PC side
Price range
P3
Delivery Time
P3
Applications/Examples of results
- Construction of a traceability system - Analysis of work and processes - Analysis of anomalies and alarms - High-speed data recording exceeding 1kHz - Development of a PC-PLC collaboration system
Company information
Saki Lab is an exceptionally serious system development company. In recent years, it has particularly focused on system development related to FA (Factory Automation). Its strongest area is software development. It can develop various software, from microcontrollers to the cloud. It also supports the development of control software using PLCs. Next, it excels in network construction. It can handle not only IT-related networks like Ethernet but also FA-related field networks. It is also engaged in wired and wireless site surveys and optimizations. Regarding hardware, it specializes in the implementation of low-power wireless microcontrollers and IoT devices utilizing MEMS sensors.

