What is the purpose of introducing T-DASH?

To establish a system where efficient and high-quality regression testing can be conducted with limited personnel, in the absence of dedicated test engineers.

What are the quantitative results of the introduction?

The testing effort, which previously required about 1 person-month with a team of two, has been reduced to less than 0.25 person-months.

What kind of tests are being automated?

We are primarily automating the operation and display confirmation of Web pages in the frontend of 'LINKWIZ FACTORY CLOUD' using image comparison.

Are there any operational benefits?

Once set up, tests can be executed automatically, allowing for testing to run overnight with results and evidence available for review the next morning. Additionally, it enables the detection of display discrepancies that might go unnoticed by the human eye.

What kind of company is Linkwiz?

Linkwiz is a company that develops and provides control software solutions for industrial robots, focusing on creating value where 'robots think and correct their movements on their own.'

Valtes Publishes Case Study of 'T-DASH' Adoption at Linkwiz

Published May 25, 2026 10:48 PM ・ Updated Jun 14, 2026 4:57 AM ・ 3 min read ・ Source: PR TIMES

Valtes announced that Linkwiz has adopted 'T-DASH' to automate testing for its industrial robot control software, reducing regression testing man-hours by over 75%.

Valtes Co., Ltd., a group company of Valtes Holdings, Inc., which provides software testing and quality improvement services, has published a case study on improving regression testing efficiency at Linkwiz, Inc., using the test automation tool 'T-DASH'.

Background of 'T-DASH' Adoption Linkwiz develops and provides industrial robot control software solutions. Their product, 'LINKWIZ FACTORY CLOUD', is a web application that supports quality analysis and root cause identification. Initially, with no dedicated test engineers, they relied on manual screen checks and Excel, facing challenges in testing man-hours and quality assurance. They started using 'T-DASH' to build an efficient, high-quality regression testing system.

Results They have now automated tests for web screen display and operations, enabling efficient operation even with a single person. Masami Tsukamoto of Linkwiz states that they manage 128 test cases using the image comparison feature, and have reduced the testing workload from approximately 1 man-month with two people to less than 0.25 man-months. By utilizing overnight automated execution, they verify results the next morning and use them as evidence, achieving both quality and speed.

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Source: PR TIMES
Category: News
Products / services: T-DASH / LINKWIZ FACTORY CLOUD

Valtes Publishes Case Study of 'T-DASH' Adoption at Linkwiz

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