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 51 
 on: January 11, 2019, 02:19:07 02:19 
Started by Manuel - Last post by Manuel
Hi you All,
I am having a nice issue using a 12V 2A switching power supply.

The issue is present at every first load contact, then the power supply properly anyway.

Here I describe the way to catch the issue:

-the power supply is already connected to the MAIN AC line and is delivering the 12Vdc on the Low voltage side. It seems to work correctly.
-in the moment I connect this power supply to my light load (tantalium capacitive load of 1uF (1.6ohm)) the voltage drop up to 5V and then recover quickly creating a voltage overshoot up to 20.8V. This event takes few microseconds. (here I attach a picture of the even just as example (it reach 18.9v this time))
-The issue is : voltage regulator on the electronic load are often destroyed since the voltage regulator has got a Vmax rated up to 18V.

I am not expecting that a switching power supply work in this way.....do you have any hint?

take care,
Xo!



 52 
 on: January 10, 2019, 04:48:31 16:48 
Started by pickit2 - Last post by pickit2
I asked for extraction code. if I get it anyone want to try it. ?
I don't want it public. but will reup the software.

 53 
 on: January 10, 2019, 03:22:06 15:22 
Started by pickit2 - Last post by Checksum8
Another source, right click in chrome to translate to english

https://www.qzhou.com.cn/detail/bc5cb3580d9551dcbdd8810fd10f3f8f


 54 
 on: January 10, 2019, 03:20:26 15:20 
Started by pickit2 - Last post by zokij
I think it's a Baidu network disk ...   Roll Eyes link is application/xml for use with their client software (for baidu network disk)...  Shocked
i am not sure what is inside that rar but according file info from net ..   Huh you can try this link ... probably there will be solution for you :  Wink

LINK for download page: USBCNC

i just try read USBCNC manual - Eding CNC http://www.edingcnc.com/upload/files/usbcnc_man_v4.00.pdf



 55 
 on: January 10, 2019, 02:47:34 14:47 
Started by especialista - Last post by PM3295
I think this is TinaTI software

That is correct, although some of the features are only available on the full registered industrial version.

 56 
 on: January 10, 2019, 11:56:56 11:56 
Started by pickit2 - Last post by CocaCola
The page you linked asked for an 'extraction code'

 57 
 on: January 10, 2019, 07:43:50 07:43 
Started by shh200438 - Last post by shh200438
Thank you for invitation. Registration is done.



Note: This message sent by the system behalf of shh200438.

 58 
 on: January 10, 2019, 07:41:53 07:41 
Started by especialista - Last post by dennis78
I think this is TinaTI software

 59 
 on: January 10, 2019, 06:41:41 06:41 
Started by pickit2 - Last post by pickit2
https://pan.baidu.com/s/1tyUAbC4cyRqU0vAuOlyjoA
page has script fines so hard to translate - or i'm missing something.
file I'm after is 012009 USBCNC.rar

 60 
 on: January 10, 2019, 06:39:15 06:39 
Started by picavr - Last post by picavr
no no ,all values are in  default in proteus ...now its work fine

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