vigilantplant services.

vigilantplant services. are a suite of comprehensive services that realize Yokogawa's VigilantPlant concept, helping manufacturers achieve safe, reliable, environmentally friendly and profitable plant operations. From design through project execution, operations and maintenance, vigilantplant services. make it possible for manufacturers to maintain Operational Excellence over the entire plant lifecycle.

vigilantplant services. take into consideration the current stage of development and the range of each customer's existing continuous improvement programs, and have three entry levels:

Step1:  Opportunity Identification Services™
Identify new improvement possibilities and proper solutions

    Free Plant Analysis

    Comparative Effectiveness Analysis

    Management Seminar

    Improvement Leader Development Program (ILDP)

Step2:  Solution Implementation Services™
Implement identified solutions effectively

Step3:  Lifecycle Effectiveness Services™
Sustain the achieved effectiveness through the plant lifecycle

vigilantplant services. help to improve the effectiveness of your automation platform and achieve a rapid and significant return on investment (ROI). The targeted improvements are arranged as follows, by excellence category.

Safety Excellence
Improve the effectiveness of independent protection layers (IPL) 2-4.
- IPL2: Basic controls, process alarms, operator supervision
- IPL3: Critical alarms, operator supervision, manual intervention
- IPL4: Automatic action of safety instrumented system (SIS) or emergency shutdown system (ESD)

Asset Excellence
Optimize the effectiveness of your plant assets through the use of monitoring and diagnostic services.

Production Excellence
Optimize your production processes by improving the effectiveness of ISA95 levels 1-3.
- ISA95-Level 3: MES, PIMS, etc.
- ISA95-Level 2: PCS, PLC, APC, AOA, OTS, etc.
- ISA95-Level 1: Sensors, Analyzers, etc.

Lifecycle Excellence
Reduce total cost of ownership by improving the reliability, availability, serviceability, integrity, and security of your automation platform.
- Lifecycle Agreement
"Lifecycle Agreement" is an integrated package of solution services that optimizes maintenance by tailoring it to the customer's equipment lifecycle. This program meets diverse needs by creating a lifecycle plan for each customer's system, and based on it, selects and combines the most suitable services from a variety of options. This contributes to the customer’s TCO reduction as well as improve the reliability of the system.