Products > Test Equipment

Need help hacking DP832 for multicolour option.

<< < (81/91) > >>

Trident900fi:
hi folks,

I've just calibrate the channel 1 without problem.
Than I try to calibrate channel 2, but there is no more voltage going out from channel 2 and 3 now !
You can ask whatever you wont, you always get 0V...
Any idea !?

Thierry

maxspb69:
If we are talking about DP832, simply select the desired channel with the select button ("1", "2" or "3"), turn it on and enter the calibration mode.

Trident900fi:

--- Quote from: maxspb69 on April 11, 2021, 05:33:56 am ---If we are talking about DP832, simply select the desired channel with the select button ("1", "2" or "3"), turn it on and enter the calibration mode.

--- End quote ---

Since I've calibrate the channel 1, there is no more any voltage going out of channel 2 and 3...
So when you run the calibration, it always mesure near 0V.
That's my problem.

shico:
Good day, Experts.
Please help me with the following questions
I have an Power Supply Rigol DP832 converted to an Power SupplyRigol DP832A using the method mentioned in this topic
After the modification, I got the available options LAN, RS232, color display
Communication with the device on the network through the LAN interface is successful using software ULTRA SIGMA from the manufacturer

Communication of the device with the computer through PC232 is not established (Reaction is absent)
The scheme of connection is used: Computer with RS232 port-Cable RS232 (9 pins) - Power Supply Rigol DP832(A)

The RS232 cable has the following scheme of contact pins 1-1, 2-2, 3-3, ..., 9-9

Communication of computer <-> other measuring device (not Rigol) using this RS232 cable is normal

Questions:
1) What type of RS232 cable should I have (1- ?, 2- ?, 3 -?, ... 9-?)
2) What RS232 cable lines are really needed to control the Rigol DP832A) and receive/transmit data from/to it ?
3) Do I need to make any settings directly on the device?
4) Does the device have any specific parameters of communication with the computer on RS232 ?

P.S. Sorry for typo: Oscilloscope - Power Supply. Post corrected

RoGeorge:
DP832 is not an oscilloscope, and whoever orders one most probably will know the difference.  It can be hardly be mistaken that way.

Are you a bot?  Yes or no?
Prove it.

Navigation

[0] Message Index

[#] Next page

[*] Previous page

There was an error while thanking
Thanking...
Go to full version
Powered by SMFPacks Advanced Attachments Uploader Mod