Question  Answer 
Q1: Does Upsilon have any other branch office or third company representative?  No, so far Wuxi Upsilon Automation Technology Co., Ltd does not have any branch office or any thirty company representative. 
Q2: Are Upsilon porgramming software for HMI, PLC, IIoT gateway free?  Absolutely all our softwares are free to use for all customers.
Q3: Could other brand HMI/PLC project be directly opened in Upsilon programming software?  Nope, so far our software only supports Upsilon brand HMI project file.
Q4: Does Upsilon HMI supports Siemens, Mitisubishi, AB, ABB, etc.. brand PLC?  There are around 300+ protocol to support the main market PLCs, and the modbus compatible protocol is also available. 
Q5: Does Upsilon HMI software support Spanish or Russian language?  Sure, there are totally seven UI languages in Upsilon HMI software: English, Chinese, Russian, Persia, Spanish, Korean and Turkish. 
Q6: How many series HMI do Upsilon have? And what's the available size range? 

So far there are four series. But our new IIoT series has been developing, and will be published in the next year 2021, it will be more cost-effective and more competitive. The available range is as below: 

① 4.3 inch - 15.6 inch F6000 IIoT series, the most popular series;

② 4.3 inch - 32 inch F5000 capacitive series, this series has site limit, mainly for medical equipment, board, etc..;

③ 4.3 inch - 15 inch F4000 Full metal strenthened series, this series is recommended for big operation temperature difference sites;

④ 4.3 inch - 9.7 inch F4000 plastic series (it has been replacing by F6000 series bit by bit). 

Q7: Does Upsilon have demo program to faster and better understand your HMI software?  Sure, please contact mobile/Whatsapp: +8613921181938 for the downloading link.
Q8: Bad or no response touch after several years using? How to do?  Power on HMI, while holding on any point on HMI until enter "Click to Operate", then check "Touch Calibration". 
Q9: USB downloading fails, what to do? 

①First please check whether HMI model correspons to the HMI software;

② Check if there is ‘Flexem USB" under "PC"-"Management"-"Device Manager"-"Universal Serial Bus Controller". If not, it indicates that there is a problem with USB cable or the driver installation failed.