Thank you in advance that you have read my post.
I confused about the method for changing language for T32.
Someone said that I must change some boards and chip inside the control but someone said that you just change parameter K58 to all zero.
If I can only change the language by changing parameter, is there any special procedure to change this parameter "K58" such as you much switch on some switch in the mainboard and etc.
Thank you again for the advice.