
PLC programming, worldwide commissioning, retrofit, machine relocations and external project management for mechanical and plant engineering.
PassPlus GmbH
Frankfurt am MainNew on Amplifa
About PassPlus
PassPlus GmbH is a manufacturer-independent team of specialists for PLC engineering and industrial services based in Frankfurt am Main. Its service portfolio covers the creation, migration and standardisation of control software in Siemens TIA Portal, Beckhoff, Allen-Bradley and Schneider Electric, worldwide commissioning including FAT/SAT qualification, retrofit and modernisation of existing systems as well as industrial and electrical installation including control cabinet work and wiring. In addition, PassPlus provides external project management with integrated quality management in accordance with DIN EN ISO 9001, the planning and execution of machine relocations from disassembly via international transport to resumption of operation, as well as express procurement of critical spare parts and supply chain optimisation. Industry experience exists, among others, in machine tools, industrial furnaces, chemical and pharmaceutical plants, sawmills, press lines and special-purpose machinery. Assignments are carried out on site or internationally, with more than 30 years of practical experience in the team.
- Site
- Frankfurt am Main
- Processes
- PLC programming & commissioning, PLC software creation, PLC software migration (e.g. Siemens TIA Portal to Allen-Bradley Studio 5000), PLC software standardisation, Worldwide commissioning (FAT/SAT, qualification and acceptance), Retrofit / modernisation of existing systems (controls/electrics, sensor technology, risk, Industrial & electrical installation (control cabinet work, wiring, mechanical assembly), Machine relocations (disassembly, transport, reassembly, aligning/anchoring/levelling,
- Materials
- PLC Programming, Software Migration, Software Standardisation, Commissioning (FAT/SAT), Retrofit & Modernisation, External Project Management & QM
- Certificates
- DIN EN ISO 9001 (project QM know-how)
- Industries
- Mechanical engineering, Plant engineering, Production, Machine tools, Industrial furnaces, Chemical plants
- 01
Analysis of current state and inventory assessment
- 02
PLC software creation, migration or retrofit concept
- 03
Electrical and industrial installation incl. control cabinet construction
- 04
Transport and reassembly for relocations
- 05
Commissioning, FAT/SAT and qualification
- 06
Handover with documentation as well as project management and QM throughout the
Control Systems & Processes
PLC Programming
Manufacturer-independent software creation, adaptation and optimisation for machines and systems of different industries.
Software Migration
Transfer of existing programs to new control platforms, e.g. from Siemens TIA Portal to Allen-Bradley Studio 5000.
Software Standardisation
Harmonisation of blocks, structures and naming conventions for improved maintainability of the machine park.
Commissioning (FAT/SAT)
Structured qualification and acceptance processes including documentation for stable series production at the end customer.
Retrofit & Modernisation
Modernisation of existing systems including controls, electrics, sensor technology, risk assessment and standards-compliant re-qualification.
External Project Management & QM
Holistic project steering with milestone planning, risk management, KPI reporting and deviation management.
Locations

Frankfurt am Main
DEOffice (Spaces The Docks)
- Materials
- PLC engineering, project management, installation, commissioning
- PLC programming (Siemens TIA Portal, Beckhoff, Allen-Bradley, Schneider Electric)
Service Areas






Inside the production









Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| PLC programming & commissioningEngineering | – | – | – | – | – |
| PLC software creationEngineering | – | – | – | – | – |
| PLC software migration (e.g. Siemens TIA Portal to Allen-Bradley Studio 5000)Engineering | – | – | – | – | – |
| PLC software standardisationEngineering | – | – | – | – | – |
| Worldwide commissioning (FAT/SAT, qualification and acceptance)Testing | – | – | – | – | – |
| Retrofit / modernisation of existing systems (controls/electrics, sensor technology, riskEngineering | – | – | – | – | – |
| Industrial & electrical installation (control cabinet work, wiring, mechanical assembly)Assembly | – | – | – | – | – |
| Machine relocations (disassembly, transport, reassembly, aligning/anchoring/levelling,Assembly | – | – | – | – | – |
| Holistic project management & quality management (milestone planning, risk management,Engineering | – | – | – | – | – |
| Express procurement & purchasing of critical spare parts and componentsEngineering | – | – | – | – | – |
| Supply chain optimisation / bottleneck managementEngineering | – | – | – | – | – |
Additional services
Quality
The team works according to internationally recognised project management and quality standards, among others in accordance with DIN EN ISO 9001, with tightly meshed inspection processes, measurement protocols, inspection plans and KPI reporting.
| Evidence | Frankfurt am Main |
|---|---|
| DIN EN ISO 9001 (project QM know-how) |
History
- 2015
Domain passplus.de first published