AMA Systems GmbH
Industrial automation, fieldbus diagnostics and electrical safety inspections
Service provider in Baden-Wuerttemberg, Germany (also serving Northern Switzerland for automation services)

CONTACT
Address: Lotzbeckstrasse 12, 77933 Lahr/Schwarzwald, Germany
Phone: +49 7821 5490311
Email: info@ama-systems.eu
Website: https://www.ama-systems.eu

SERVICES

Pillar A - Automation & industrial maintenance:
1. Fault Analysis & Emergency Service (Stoerungsanalyse & Notdienst) - systematic fault isolation for PLC/SPS (Siemens S7 family, TIA Portal/STEP 7), drives (SINAMICS fault codes), fieldbus and OT networks. Remote triage first where possible.
2. PLC Retrofit & Modernization (SPS-Retrofit & Modernisierung) - migration of discontinued Siemens S7-300/400 controllers to S7-1500/TIA Portal, HMI/WinCC migration, safety migration, controlled changeover with backups and fallback plan. Mandatory on-site assessment (Bestandsaufnahme) before any offer.
3. Profibus/Profinet Diagnostics - fieldbus diagnosis with Indu-Sol analyzers (bus signal levels, telegram analysis, termination), troubleshooting, network optimization. Condition report for controls/fieldbus after every deployment. AMA Systems is a member of the PROFIBUS Nutzerorganisation e.V. (PI Deutschland); member, not a PI-certified competence/training center.
4. PLC Programming (Siemens-specialized capability) - TIA Portal, STEP 7, WinCC, SINAMICS, safety programming (ISO 13849/IEC 62061), SCADA/HMI, control cabinet design & build.
5. Industrial IT & Networks - OT/IT segmentation (VLAN, cell protection), industrial WLAN, remote-maintenance infrastructure (VPN access for plants), network diagnostics. Turnkey office/commercial networks on Ubiquiti UniFi basis (planning, build, configuration, documentation); other vendors on request. No IT helpdesk, no managed-service sales, no residential customers.
6. KNX Programming (commercial and industrial buildings only) - ETS-based programming, parametrization and diagnostics; also as neutral white-label service for electrical contractors (customer protection contractually guaranteed). Programming only, no electrical installation, no residential customers.

Pillar B - Inspection & safety:
7. DGUV V3 Inspection - electrical safety testing using exclusively calibrated Fluke instruments:
   a) Portable equipment (DIN VDE 0701-0702) - incl. equipment in Ex/ATEX areas
   b) Fixed installations / ortsfeste Anlagen (DIN VDE 0105-100) incl. distribution boards, RCDs - incl. installations in Ex/ATEX areas
   c) Building technology / elektrische Gebaeudetechnik (DIN VDE 0105-100) - distribution boards, lighting, emergency lighting, RCD/FI protection in commercial properties; test report as evidence for Berufsgenossenschaft and insurers
   d) Machinery inspection / Maschinenpruefung (DIN EN 60204-1) incl. condition report for the machine controls
   e) Photovoltaic systems: initial verification and recurring ELECTRICAL inspection of PV installations only - AMA Systems does NOT sell, mount or install PV systems
   Central inspection request form: /dienstleistungen/dguv-v3-pruefung/anfrage
8. Thermography - infrared inspection of electrical systems under load using Fluke thermal cameras. Qualification: TUeV SUeD Akademie seminar "Thermografie an elektrischen Anlagen".
9. Explosion Protection Inspection (ATEX/BetrSichV) - inspections in hazardous areas using Fluke Ex-rated instruments. Requests run through the central DGUV V3 inspection request form (Ex options for equipment and installations).
10. Inspection portfolio takeover (Pruefbestand-Uebernahme) - structured takeover of inspection inventory, test history, documentation and deadline monitoring when the previous inspection provider retires or has no remaining capacity.
11. Machinery Regulation (EU) 2023/1230 readiness (Maschinenverordnung) - orientation for operators and machine builders on the transition from Machinery Directive 2006/42/EC to the new Machinery Regulation, which applies from 20 January 2027: screening questions, escalation triggers, retrofit implications. AMA Systems is NOT a notified body and does not perform binding conformity assessments.

KNOWLEDGE BASE
/wissen - technical reference knowledge base (fieldbus & networks, PLC & drives, inspection & deadlines, thermography). Freely accessible, not email-gated. References:
/wissen/profibus-fehlerbilder - Profibus fault patterns: bus signal levels, termination, telegram errors, typical causes
/wissen/profibus-messwerte - Profibus measurement values interpreted: signal levels, error telegrams, thresholds
/wissen/profinet-diagnose-tia-portal - Profinet diagnostics with TIA Portal onboard tools: step-by-step
/wissen/sps-stoerung-eingrenzen - Systematic PLC fault isolation: diagnostic buffer, LED states, OB errors
/wissen/s7-abkuendigung-tia-migration - Siemens S7-300/400 discontinuation facts and TIA migration paths
/wissen/sps-retrofit-ohne-stillstand - PLC retrofit with minimal production downtime: planning, changeover, fallback
/wissen/wesentliche-veraenderung-sps-retrofit - "Wesentliche Veraenderung" screening for PLC retrofits (orientation, not a binding classification)
/wissen/knx-programmierung-auslagern - Outsourcing KNX programming: how the white-label model works for electrical contractors
/wissen/maschinenverordnung-2027 - Machinery Regulation (EU) 2023/1230: dates, transition, what changes (applies from 20 January 2027)
/wissen/maschinenverordnung-betreiber-checkliste - Operator checklist for the Machinery Regulation transition
/wissen/maschinenverordnung-cybersecurity - Cybersecurity requirements of the Machinery Regulation (Annex III)
/wissen/prueffristen - DGUV V3 inspection interval reference (orientation values, dependent on risk assessment)
/wissen/prueffristen-fehlerquote - Risk-based adjustment of inspection intervals via error rate (below 2 percent benchmark)
/wissen/thermografie-schaltschrank-befunde - Thermography findings in control cabinets: reading and classifying temperature anomalies

SERVICE AREA
Germany: Baden-Wuerttemberg (HQ: Lahr/Schwarzwald), 150 km radius
Switzerland: Basel region, Northern Switzerland (automation, fieldbus and network services only)
Larger projects: Germany-wide and international (especially OEM commissioning)

EMERGENCY SUPPORT
Technical on-call service (Technische Rufbereitschaft): telephone first response around the clock for production-critical PLC/SPS failures, Profibus/Profinet outages and industrial network failures. On-site deployment depending on availability and service zone.
Phone: +49 7821 5490311
DGUV V3 inspections, explosion protection, thermography and KNX programming are scheduled services (no emergency coverage).

BUSINESS HOURS
Office: Mo-Fr 08:00-17:00. 24h technical first-response hotline for production-critical services (PLC/SPS, Profibus/Profinet, industrial networks).

COMMERCIAL TERMS
Fixed-price offer after an on-site survey or asset assessment (Besichtigung/Bestandsaufnahme) - no hidden items. No published price lists; effort depends on device count, mounting situation, accessibility, documentation status and permissible downtime.

RELEVANT PAGES
/dienstleistungen - All services overview (two pillars: automation, inspection & safety)
/dienstleistungen/automatisierung - Pillar hub: automation & industrial maintenance
/dienstleistungen/pruefung-sicherheit - Pillar hub: inspection & safety
/dienstleistungen/stoerungsanalyse-notdienst - Fault analysis & emergency service
/dienstleistungen/sps-retrofit-modernisierung - PLC retrofit & modernization (S7 to TIA migration)
/dienstleistungen/profibus-profinet - Profibus/Profinet fieldbus diagnostics
/dienstleistungen/sps-programmierung - PLC programming capability (TIA Portal, safety, SCADA, cabinet build)
/dienstleistungen/netzwerktechnik - Industrial IT & networks (incl. UniFi turnkey for office/commercial)
/dienstleistungen/knx-programmierung - KNX programming for commercial buildings
/dienstleistungen/dguv-v3-pruefung - DGUV V3 inspection hub
/dienstleistungen/dguv-v3-pruefung/ortsfeste-anlagen - Fixed electrical installations
/dienstleistungen/dguv-v3-pruefung/gebaeudetechnik - Electrical building technology inspection
/dienstleistungen/dguv-v3-pruefung/maschinenpruefung - Machinery inspection (DIN EN 60204-1)
/dienstleistungen/dguv-v3-pruefung/pv-anlagen - PV electrical inspection (no installation)
/dienstleistungen/dguv-v3-pruefung/anfrage - Central inspection request form (equipment, fixed installations, building technology, PV; incl. Ex/ATEX options)
/dienstleistungen/pruefdienstleister-wechseln - Switching inspection providers / portfolio takeover
/dienstleistungen/thermografie - Thermography
/dienstleistungen/explosionsschutz - Explosion protection (ATEX)
/dienstleistungen/maschinenverordnung-2027 - Machinery Regulation (EU) 2023/1230 readiness (applies from 20 January 2027)
/wissen - Knowledge base
/standorte - Service locations
/blog - Case stories, industry notes and company updates

Detailed information available at /llms-full.txt