Cyber serial card

Hz R……………………………………….. Minutes Q………………………………………3………….. How exactly should I send the Command? If your baud rate is wrong or the signal is inverted it will ignore you. Are you using one of my boards?

Hi Jeff, Thanks so much for sharing your research in getting real serial data from the Cyberpower expansion slot! I think the correct layout looking into the expansion slot is the mirror of what you show: xxxxx xxxxx As you said, the logic-level serial output is not inverted and works at least over short wires!

My data, I0. My real question is about the output after the MAX How can that possibly work with input logic levels that are not inverted to begin with?

Jeff — Oops. The signal from the UPS was really Any thoughts? Hi Jim, Welcome to my site and thank you for the detailed info you provided! When I use the Max, it has 4 inverters to work with so I use two to invert the signals to drive the final two for the output. When I did my testing I did not see levels more then 5v on the signal pins and traced them directly to the MCU on the board. It uses a 5v microchip mcu. Initially all values had a fixed amount of bytes.

I initially did my host programming using fixed positions from the data string and this new protocol boke it. Now you must trigger your decode on the target perimeter character then watch for the next perimeter character and calc the length of your target string before extracting the data.

It also seems they have changed the order of the perimeters in the data string depending on which model your dealing with. Your email address will not be published. Skip to content. Functions that could be sent include Battery quick test, Battery Deep test, UPS shutdown and UPS reboot the latter will shut down the ups for a few moments and turn it back on, perfect to remote reboot the equipment Now that I found the interface I needed to make it easy to connect to the UPS, I need this solution for many installations so it became apparent that a slide in board that would fit just like the option board with a DB9 serial connector was the best solution.

P7 90 Max Volts? P8 10,20,30,40,50,60,70,80,90? Skip to the end of the images gallery. Skip to the beginning of the images gallery. Add to Wish List Add to Compare. We will send this product within 1 business day. Lifetime technical support on all of our product. PCI-X and bit compatible Supports 3. Channel Codes. Related Products. Manuals c. Something went wrong. Your warranty status for the provided serial number is: EXPIRED If you have questions or concerns, visit our support page to open a support ticket so we may assist you further.

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