Chroma Recipe Management System
From Golden Recipe to Controlled Execution
Digital Process Governance: Standardized Golden Recipe Management
In precision manufacturing, the accuracy of process parameters has a direct impact on product yield. The Chroma 98019-RD Recipe Management System (RMS) provides Golden Recipe setup and version rollback functionality to ensure that production parameters remain consistent and controllable. Its intuitive recipe parameter comparison enables engineers to quickly identify differences between versions and generate comparison reports, effectively reducing the risks of manual machine adjustment and version mismatch.
Cross-Brand Equipment Integration: Automated Deployment and Synchronization
For heterogeneous equipment of different brands and types within the factory, this system integrates mainstream communication protocols such as SECS/GEM, OPC UA, and Modbus, breaking down information silos between equipment. Engineers no longer need to manually configure settings at each machine. Instead, they can distribute and automatically synchronize recipes across multiple pieces of equipment at the same time. The system also supports automatic reconnection and resuming transmission after communication interruptions, greatly reducing the risk of manual operation errors while shortening line changeover time.
Robust Permission and Approval Governance: Meeting ESG and Product Traceability Requirements
As smart manufacturing and ESG audits continue to drive digital transformation, equipment recipe management has become an essential part of enterprise-wide digital governance. The system comes built-in with multi-level approval workflows and detailed role-based access control for administrators, engineers, and operators, ensuring that every recipe change is properly authorized. Complete operation history reports and audit records enable clear tracking of who, at what time, issued which recipe, to which equipment, meeting product traceability requirements.
Core Competitive Advantage: An Integrated Solution with Chroma MES
In addition to flexible standalone deployment, the key advantage of this system lies in its seamless integration with Chroma MES. Through linkage with MES production data, the system can automatically assign and download the correct recipe to designated equipment based on work orders, products, and process routes, achieving fully automated recipe enforcement and process control. This deep vertical integration capability helps customers move beyond single-point management toward a truly intelligent digital factory.
RMS Highlights

1 Centralized Control of Golden Recipe
Establishes a unified Golden Recipe baseline and manages the lifecycle of each recipe version, such as draft, active, and frozen, through intuitive list management. It supports a customizable Remark function to accurately record the reasons for version changes.

2 Intelligent Recipe Comparison Engine (Compare)
Provides a flexible recipe comparison module that can perform in-depth checks on parameters between different versions or different equipment. Through automated difference analysis, the system ensures high consistency between the production site and the Golden Recipe, preventing process deviation.

3 Digital Governance with Complete Upload/Download History
The system automatically generates operation history records, including upload/download time, target equipment, creator, and version information for each recipe. Comprehensive report export functions make it easier to support ISO audits and product traceability requirements.

4 Safety Locking and Error-Proof Control Mechanism
Version safety locking prevents standard recipes currently in use from being modified without authorization. Edit and delete controls further strengthen data security and integrity checks.
RMS Architecture Diagram

