R230 only support cabled power supply which can not be managed using iDRAC. iDRAC can only manage redundant (hot plug) power supply. In R340 you will be having Redundant PSU and that is why racadm is showing power supply details.
Hello, I cannot find information about PSU with command "racadm hwinventory" on poweredge R2xx servers (currently i test on R230, but before i tried same with older models). While i can successfully gather that info on R3xx servers with racadm hwinventory command. Do i miss something? Is there any way to get info about PSU in R2xx servers (in my case R230)? Example of PSU info rom R340 server:
PSU info in racadm for 1-PSU servers?