Kostac PLC Programming Software 5.0

Kostac PLC Programming Software is an integrated development environment from JTEKT ELECTRONICS CORPORATION designed for configuring, programming, and maintaining KOSTAC programmable logic controllers. It streamlines the full engineering workflow—from initial project setup and device configuration to commissioning and ongoing service—so teams can deliver reliable control solutions faster.

Key capabilities:

• Intuitive editors for creating and organizing control programs, with clear tag management and reusable components.
• Online operations for downloading and uploading projects, monitoring live status, forcing I/O, and fine-tuning during startup.
• Built-in diagnostics to speed troubleshooting, including cross-references, error checking, and watch/trace tools.
• Tools that support testing and validation prior to deployment, helping reduce downtime and improve reliability.
• Project compare, documentation, and backup features to simplify handoffs and maintenance.
• Straightforward configuration of controller communication settings across common Ethernet and serial networks used in industrial environments.

Ideal for machine builders, OEMs, and maintenance engineers, KOSTAC PLC Programming Software helps keep KOSTAC PLCs performing at their best throughout the lifecycle of your automation systems.

Developer: JTEKT ELECTRONICS CORPORATION

Note: Feature availability may vary by software version and PLC model.

Kostac PLC Programming Software is developed by JTEKT ELECTRONICS CORPORATION.. The most popular versions of this product among our users are: 1.6, 1.7 and 5.0. The name of the program executable file is KPP.exe.