Field Assistant

Major benefits include the following:

1. Digital Transformation for field activities in process plant

• Loss-less information capturing from field activities
• Digitalized SOP with further assistant features and its compliance check evidence
• Smart document reference anytime at a field

2. Operation & Maintenance integration

• Seamless information sharing on unified work platform beyond an organization
• Standardized communication scheme with digitalized data collected from field

3. Digitalized data from field for further analysis & utilization

• Digitalized data can be utilized in conjunction with process data or other plant data

 

 

 

 

About OpreX™

OpreX™ is the comprehensive brand for Yokogawa’s industrial automation(IA) and control business. The OpreX™ name stands for excellence in the technology and solutions that Yokogawa cultivates through the co-creation of value with its customers, and encompasses the entire range of Yokogawa’s IA products, services, and solutions. With this brand, Yokogawa will deliver integrated solutions that address specific needs and support its customers in their efforts to transform and grow their businesses.

 

Web Client

1. Dashboard

- Can check summary of current situation at a glance
- Can drill down to find more detail
- One-shot (non-recurrent) round creation

2. Reporter

- Referring analyzed data with various filters and conditions
- Making reports and prints for submission
- Auto creation of a shift report

3. History

- Modify, delete, and create any type of field logs by web clients for management purposes
- Trend graph for numeric work results

4. Composer

- Performing necessary configurations

•    User management
•    Shift setting
•    Plant hierarchy setting
•    Round route setting
•    Task scheduling
•    Document registration
•    E-mail notification setting
•    Registration management of client mobile devices

 

Mobile Application

Working on Android/Windows devices*

* Android 5.1.1 or later

* Windows 10 (1809 or later)

Supporting voice command operation on RealWear HMT1/HMT1-Z1**

** Some features are limited in RealWear application.

- Digitalized field checklist
- Field readings input

•    Alert in case preset range is exceeded
- Past field reading data indications

•    Numeric
•    Trend with range
- NFC, RFID, and QR code scanning to detect the tag names of a device in front

•    NFC/RFID/QR code scanning can be set as mandatory for inputting field readings.
- Download tasks and upload work results on the network
Available area
•    On-demand download of tasks during field work
•    On-demand upload of work results of route
- Adding logs on any devices or plant hierarchies
- Photo/video/sound recordings can be added on any logs as attachments

•    Max five attachments/log
•    Video file size is restricted to 10 MB/file (about 20 sec. at 640 X 480 resolution)
- Freehand drawing tool
- Upload log(s) on demand when connected to the network

- Refer to device-related digitalized document from tablet

•    Available file type depends on apps installed onto a tablet
- NFC, RFID, and QR code scanning for referring the related document of a device in front

- Download documents on demand when connected to the network

 

Integration with Yokogawa Operations Management (OM) System

•    OM Work Instruction (WI) can trigger an inspection round, which is preconfigured in the Field Assistant.
•    OM WI with a step-by-step instruction. Its compliance check can be sent and executed in the Field Assistant.
•    Recorded log on field assistant can upload onto OM. It helps for CSN communication.