Products > Test Equipment
Chinese Electronic Load 500W module Sousim 500W
kawal:
I have not tried to get the unit working. Maybe requires a new processor not sure? I have a working unit if someone knows how to extract the firmware I can try.
mechanicalhand:
May be wrong modbus address, see this attachments !
ass20:
if dc load do not answer from rs-485 you can reset to default uart baud rate.
reset sequience
short 2 pins in CON3 connector see picture
and on picture i mark swd pins fw may be do not locked....
MrDean:
Hi,
I have problem with setting values for measurements. Only first (M1) work correct. If select some other points the I get a message that software not received data from power load after setting value. I tried with few softwares and works same. Don't get any message for other points....
Does anyone had the same problem?
Is the documentation and description of the registers available in English?
Thanks
ass20:
--- Quote from: MrDean on November 26, 2022, 04:20:19 pm ---Hi,
Is the documentation and description of the registers available in English?
Thanks
--- End quote ---
You can translate 通讯协议.xlsx file from modbus.rar
for test you can use modbuspoll softaware. its work with mbp and mbw files from modbus.rar
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