The standout feature of Cscape has always been its "One Tag" philosophy. In Cscape 990, when you create a tag for your ladder logic (e.g., a temperature sensor input), that exact same tag is immediately available for your HMI graphics. There is no need to map variables between a PLC database and an HMI database. It is a single source of truth.
The CS990’s 9-inch screen is designed for rich graphics. Cscape provides a comprehensive library of:
One of the most headache-inducing parts of automation is testing. Cscape 990 includes a powerful simulation mode. You can write your code, design your screens, and run the simulation on your PC to verify logic flow before you even plug in a physical controller. This "virtual commissioning" saves hours of downtime on the factory floor.
Cscape uses a hybrid approach to ladder logic that differs slightly from Rockwell or Siemens. For the 990 series, memory layout is critical.
Memory Map (Hex vs. Decimal):
A Simple Seal-In Circuit:
Compile and Download:
Crucial Note: Always click "Send All" not just "Send Logic." If you only send logic, the HMI screens or register initial values from your old project will corrupt the new one.
The Cscape 990 ecosystem is one of the most resilient and cost-effective solutions for harsh industrial environments. While the initial learning curve—specifically regarding COM ports and memory mapping—can be steep, mastering this tool allows you to diagnose faults faster than any multimeter.
Remember: When in doubt, Auto-Configure is your best friend, and the Data Watch window is your ultimate truth teller. By following the programming and troubleshooting steps outlined above, you will reduce machine downtime by hours and extend the life of your legacy 990 hardware.
Next Steps: Download the latest Cscape software from Horner Automation, connect to your 990, and run a full diagnostic scan today. Your production line depends on it.
Keywords integrated: cscape 990, programming, configuration, diagnostics, ladder logic, HMI, firmware update, troubleshooting.
Cscape 9.90 is a major software release from Horner Automation used for programming their OCS (Operator Control Station) controllers. The "solid features" introduced or enhanced in this version focus heavily on modernizing the programming environment and expanding hardware support. Key Features of Cscape 9.90 cscape 990
Enhanced IEC Programming: This is a major licensed feature introduced in Service Pack 4 (SP4) that supports up to 64,000 variables (up from 10,000) and provides performance equal to advanced ladder logic.
Logic Simulation: Allows users to simulate and debug IEC 6-1131 logic programs directly within the software before deploying to hardware.
Tag-Based Programming Support: Moving beyond traditional register-based programming, this version improves the use of tag-based variables, making the code more flexible and easier to read. Expanded Hardware & Connectivity: Wi-Fi Support: Currently available for XL+ models.
CANbus Protocols: Added support for J1939 and CANopen on various RCC models. BACnet/IP: Support for Micro OCS series with licensing. Graphics & UI Improvements:
Enhanced gauge styles (needle-only, triangle, and rhombus styles).
Improved image selection interface and automatic text wrapping for buttons. The standout feature of Cscape has always been
Color-coded icons in the variable selection tree based on data type. Software Support
You can find documentation and downloads for various service packs of Cscape 9.90, such as SP9 and SP11, directly on the Horner Automation Resources page. For detailed technical walkthroughs, Horner provides video guides like the Cscape 9.90 SP4 Feature Overview.
Note: There is no separate “Cscape 990” product – “Cscape” is the software, and “990” refers to the hardware (e.g., HE-XL1xx, HE-XC1xx, XL4, XL6, XL7, etc.).
The CS990 often acts as a gateway. Cscape includes pre-configured drivers for:
Configuration is done via a simple “protocol chooser” — no complex scripting required.
Here are the four core ways Cscape brings the CS990 to life: A Simple Seal-In Circuit:
