--- title: "ATG and TMS Integration Assessment Checklist | Citia" description: "Prepare ATG equipment, communication interfaces, tank tables, networks and tank-ticket needs before a Tank Management System assessment." url: https://citia-engineering.com/en/knowledge/atg-integration-assessment language: en updated: 2026-11-05 type: article site: Citia Engineering Indonesia --- # What to prepare before an ATG integration assessment Device lists, protocols, tank tables and network conditions make TMS integration discussions more precise. | Field | Value | | --- | --- | | Topic | Tank Farm & Inventory | | Author | Citia Engineering Editorial | | Updated | 2026-11-05 | ## Do not start with the brand alone Two devices from the same brand can have different models, firmware and interfaces. Before discussing ATG integration, list each tank device with its model, condition and communication path. Nameplate photographs and existing diagrams help reduce assumptions. Experience integrating one device does not mean every model or configuration behaves the same way. Compatibility must be reviewed against the actual installed base. ## Map the measurement-to-application path Show how the ATG, interface or fieldbus, gateway, network and TMS server connect. Record protocols, device addresses, communication ports and available engineering configuration. Share sensitive access details through an appropriate channel rather than a public form. On legacy equipment, power-supply, converter or communication problems can resemble application problems. Assessment therefore separates measurement, communication and data-processing layers. ## Check the inventory calculation basis Level alone does not explain inventory volume. Prepare the tank table in use, relevant dimensions, units, temperature/density parameters and correction or manual-input procedures. Also identify the tank-ticket documents required. When comparing a new system with existing records, use matching acquisition times and calculation bases. Investigate discrepancies before attributing them to instrument error. ## Prepare testing around operations Agree on work windows, area access, accompanying personnel and configuration-change boundaries. Tests can check reading consistency, communication status, history, in-scope alarms and reporting outputs. Configuration backups, test records and as-built documents help operations understand what changed. Acceptance criteria should be agreed before execution. ## A concise preparation list The following material can start a TMS/ATG assessment discussion with Citia. - Tank, ATG, model and device-condition list - Communication diagram and available gateway configuration - Tank tables, units and existing inventory documents - Example symptoms, occurrence times and relevant logs - Integration scope, work windows and acceptance criteria ## Contact - Company: PT Citia Engineering Indonesia - Email: services@citiaengineering.com - Telephone: +62 21 278 20286 - Office: Jl. Kaimun Jaya No. 1, Cilandak Barat, Jakarta Selatan, DKI Jakarta 12430, Indonesia [Contact Citia](https://citia-engineering.com/en/contact.md) ## Structured data (JSON-LD) ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Organization", "@id": "https://citia-engineering.com/#organization", "name": "Citia Engineering Indonesia", "legalName": "PT Citia Engineering Indonesia", "alternateName": "Citia", "url": "https://citia-engineering.com", "logo": { "@type": "ImageObject", "url": "https://citia-engineering.com/media/citia-logo.png", "width": 950, "height": 328 }, "description": "Citia is an engineering and system integration company in Jakarta. We connect field devices, PLC and SCADA, terminal software and enterprise systems, then install, test and maintain them.", "email": "services@citiaengineering.com", "telephone": "+62 21 278 20286", "address": { "@type": "PostalAddress", "streetAddress": "Jl. 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