Programming Software Install !!better!! Download | Sucosoft S40
for complex state-machine control.
Because Sucosoft S40 is a legacy application, its system requirements reflect older computing standards. Running it on modern hardware often requires a virtual machine or compatibility mode. Minimum Requirement Recommended Windows 95 / 98 / NT 4.0 Windows XP (Compatibility Mode) Processor Pentium Processor RAM 32 MB or higher Hard Disk Space 50 MB Free Connectivity Serial COM port for programming USB-to-Serial Adapter (if native port is unavailable) Installation and Setup Guide
To help me tailor any specific troubleshooting advice, let me know: Which you are using on your main computer The exact model number of your Moeller PLC (e.g., PS4-201)
If using a virtual machine, pass the USB device through to the VM via your hypervisor's settings menu ( Devices > USB > [Your Adapter Name] ). Ensure the virtual OS maps this device to a low-numbered port (ideally or COM2 ), as legacy Sucosoft software cannot address high COM port numbers.
Follow these steps to set up Sucosoft S40 using a virtual environment, which is the most reliable method for modern computers. Step 1: Prepare the Virtual Environment sucosoft s40 programming software install download
Navigate to the official or contact your regional Eaton industrial automation support representative to request the legacy Sucosoft S40 installation package (typically distributed as an ISO image or zipped archive).
The repository contains various versions, including V5.05 and V5.06, along with older versions (V2.04 through V5.04) available in the "OLDER_VERSIONS" directory .
Sucosoft S40 supports programming in standard languages like Instruction List (IL), Ladder Diagram (LD), and Structured Text (ST). Supported Hardware PS4-141 / PS4-151 / PS4-201 PS4-341 / PS4-401 EM4 extension modules 2. Download Requirements
: Windows XP (32-bit) is the ideal native environment. for complex state-machine control
Check the box marked and select Windows XP (Service Pack 3) from the dropdown list. Check the box for Run this program as an administrator .
Once installed, you can begin your project. This section provides a simple example to illustrate the workflow.
Contact Suco Technical Support via their website or consult the S40_Programming_Manual.pdf included in the installation folder. Happy programming.
It provides a full IEC 61131-3 development environment. Target Hardware: Go to product viewer dialog for this item. Go to product viewer dialog for this item. Go to product viewer dialog for this item. Go to product viewer dialog for this item. , and related remote I/O systems. 2. Where to Download Sucosoft S40? Minimum Requirement Recommended Windows 95 / 98 / NT 4
: Modern laptops lack physical DB9 serial ports. You must use a high-quality USB-to-RS232 serial adapter. Adapters featuring the FTDI chipset offer the highest compatibility and lowest latency for legacy industrial software. Software Configuration
Clean download, no malware per VirusTotal. Installation took ~5 minutes. The only issue: the default install path is C:\Program Files (x86)\Sucosoft S40\ – make sure your user account has write permissions to that folder, or saving projects will fail. After fixing permissions, everything worked fine.
Even after installation, several issues are common and documented in user forums.
: The Eaton Download Center hosts the V5.06 update , which is the most recent stable iteration.