Siemens 6ES78105CC110YA7 SIMATIC STEP 7 Prof 2010 SR2

Siemens 6ES78105CC110YA7 SIMATIC STEP 7 Professional 2010 SR2

The Siemens 6ES78105CC110YA7 (SIMATIC STEP 7 Professional 2010 SR2 / SR4) is an integrated engineering software package engineered for configuring, programming, commissioning, and diagnosing Siemens SIMATIC S7-300, S7-400, C7 automation systems, and WinAC PC-based controllers. Supplied on a optical DVD data storage medium, this package incorporates the core engineering tools required for classic SIMATIC automation environments without requiring TIA Portal integration.

This specific part number includes the full software suite and documentation along with a 14-day trial license key on the DVD media (Class A, multi-language support). It integrates STEP 7 V5.5, S7-GRAPH for sequential control, S7-SCL (Structured Control Language) for high-level programming, and S7-PLCSIM for offline simulation and testing without physical PLC hardware.

Model Details

• Manufacturer: Siemens AG
• Exact MPN: 6ES7810-5CC11-0YA7
• Alternative MPN Variants: 6ES78105CC110YA7, SIE6ES78105CC110YA7
• EAN / GTIN: 4019169220057
• Software Version: STEP 7 Professional Edition 2010 Service Release 2 (SR2 / SR4)
• License Model: Data Medium with 14-Day Trial License (Upgradeable via Floating License key)
• Software Class: Class A
• Supported Languages: 5 Languages (German, English, French, Spanish, Italian)

Part Number Cross-References

• 6ES7810-5CC11-0YA5: SIMATIC S7 STEP 7 Professional 2010 Floating License (1 User)
• 6ES7810-5CC11-0YE5: Upgrade Package to STEP 7 Professional 2010
• 6ES7810-5CC11-0YC5: PowerPack Upgrade from STEP 7 V5.x to STEP 7 Professional 2010
• 6ES7810-5CC12-0YA7: STEP 7 Professional 2017 SR2 Data Medium (Next Generation Version)

Key Features

1. All-in-One Software Engineering Suite: Bundles STEP 7 V5.5, S7-GRAPH, S7-SCL, and S7-PLCSIM into a single synchronized installation package.
2. Offline Process Simulation: Built-in S7-PLCSIM enables complete code testing, I/O forcing, and debugging without physical PLC hardware on site.
3. Multi-Language IEC 61131-3 Support: Provides Ladder Diagram (LAD), Function Block Diagram (FBD), Statement List (STL), Structured Control Language (SCL), and Sequential Function Chart (S7-GRAPH).
4. Comprehensive Diagnostic Capabilities: Real-time hardware configuration diagnostic buffer evaluation, variable tables (VAT), and online block comparisons.
5. Flexible License Upgradability: Serves as a full installation data medium that can be converted from a 14-day trial to a permanent floating license using an ALM license key.

Industrial Applications

• Marine & Offshore Automation: Programming and troubleshooting legacy engine monitoring systems, ballast control PLCs, and power management units using S7-300/400 hardware.
• Factory Process Control: Oil & gas refineries, chemical metering plants, and water treatment facilities relying on robust S7-400 high-availability redundant architectures.
• Power Generation & Distribution: Turbine control systems, switchgear automation, and emergency shutdown (ESD) systems running classic SIMATIC hardware.
• System Upgrades & Maintenance Engineering: Service engineers needing legacy STEP 7 software tools for field diagnostics, backup recovery, and retrofit operations.

Marine Engineering Field Guide: Deploying STEP 7 on Vessel Systems

As a marine automation engineer maintaining legacy S7-300 and S7-400 systems on cargo ships, tankers, and offshore support vessels, reliable diagnostic software is critical when troubleshooting unexpected main engine shutdowns or generator synchronization faults.

Tips for Field Engineers:

• Operating System Isolation: STEP 7 Professional 2010 SR2 was designed natively for Windows XP and Windows 7. If operating modern field laptops (Windows 10 / 11), execute this package inside a dedicated 64-bit Windows 7 Professional Virtual Machine (VMware Workstation or Hyper-V) with USB passthrough enabled for your PC Adapter USB A2 or CP 5711 adapter.
• License Preservation: Always use the Automation License Manager (ALM) tool to move licenses. Never attempt to manually copy hidden system files (AX NF ZZ) from drive root directories, as this will permanently corrupt the authorization keys.
• MPI/PROFIBUS Baud Rate Matching: When connecting via the PC Adapter to an active vessel network (e.g., alarm monitoring network on 187.5 kbps MPI or 1.5 Mbps PROFIBUS DP), set the adapter profile to “Auto-Detect” in Set PG/PC Interface before going online to prevent bus disruptions.
• Offline Simulation Workflows: Utilize S7-PLCSIM (included on this disc) to execute full functional testing of modified logic blocks before flashing CPU MMC cards during limited vessel port-stay windows.

Frequently Asked Questions

What software modules are included on the 6ES78105CC110YA7 DVD?

This optical data medium contains STEP 7 V5.5 SP2, S7-GRAPH V5.3 SP7, S7-SCL V5.3 SP6, S7-PLCSIM V5.4 SP5, and Automation License Manager V5.1 SP1.

Can I upgrade the 14-day trial license to a permanent license later?

Yes. The software installed from this DVD can be converted to a permanent unlimited installation by purchasing and applying a valid Floating License key (e.g., part number 6ES7810-5CC11-0YA5) via the Automation License Manager.

Is TIA Portal included in this package?

No, part number 6ES7810-5CC11-0YA7 contains classic SIMATIC STEP 7 Professional 2010 without TIA Portal integration.

Which operating systems support this software version?

STEP 7 Professional 2010 SR2 is certified for 32-bit Windows XP Professional SP3 as well as 32-bit and 64-bit Windows 7 Professional and Ultimate editions.

Can this software program SIMATIC S7-1200 or S7-1500 CPUs?

No. STEP 7 V5.5/2010 supports S7-300, S7-400, C7, and WinAC controllers. S7-1200 and S7-1500 controllers require TIA Portal (STEP 7 Basic or STEP 7 Professional V11 through V19+).