# JII Plus

> JII Plus (iPhone/iPad app by Seidensha Electronics Corporation.)

- Source: https://appshunter.io/ios/app/jii-plus/id1276960842 (this page in markdown: same URL + `.md`)
- Developer: [Seidensha Electronics Corporation](https://appshunter.io/developer/1276960841)
- Category: Utilities, Business
- Price: Free
- Age rating: 4+
- Requires: iOS 17 · 35 MB
- Released: 2018-01-12
- Data updated: 2026-01-23
- User reviews in markdown: https://appshunter.io/ios/app/jii-plus/id1276960842/reviews.md

## What is JII Plus?

JII series operation application "JII Plus" appeared! !
· Supports ultrasonic welding machine JII series
· Easy access by Bluetooth
[function]
· Monitor display
· Display of welding result: welding result, graph display, welding condition
· Setting welding condition: reference · change
· Connection function: Select from connectable oscillator
·System setting
- Network setting: IP address etc.
  - Oscillator setting: J-Tool output, external I / O enable
External I / O setting, welding result item, monitor item
Edit lock, clock setting, alarm history display
- Application setting: validation / invalidation of result acquisition at welding
Enable / disable graph acquisition
Enable / disable welding condition acquisition
Display language (Japanese / English)
Setting number of welding conditions (number of indications)


## Version history (last 5 releases)

### 1.0.10 — 2026-01-22

update app information.

### 1.0.9 — 2020-12-08

- Fixed defects and improved functions in metal joining machines
- Compatible with JII2440SA(change the display contents of system settings)

### 1.0.8 — 2020-05-20

・ Bug fixes and function improvements(Modified so that condition settings cannot be sent while Ready is off.)

### 1.0.7 — 2020-03-31

・ Bug fixes and function improvements
・ Compatible with ultrasonic welding machine  JⅡ(JⅡ15x0 / 24x0 / 36x0 S / B / M / SA)

### 1.0.6 — 2019-10-15

[Addition / change content]
・Conutermeasures for crashes(Fixed a bug that the app drops on the system setting screen and the welding result screen)

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## Related topics

[jii plus](https://appshunter.io/ios/topics/jii-plus)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-01-23.*