Reference Guide

psutool --write --supply=<power_supply> --reg=<register> --val=<value> (or)
psutool -w <power_supply> -R <register> -V <value>
Verify PSU by reading SMF registers:=
psutool --lpc (or)
psutool -q
Execute repeatedly command by count:=
psutool --iteration=max/<count> [option1] [option2]... (or)
psutool -I max/<count> [option1] [option2]...
Usage:=
-h, --h Show the help text
-t, --test Test using the pre-programmed configuration or use supplied config
-S, --supply= Power supply
-r, --read Read operation
-w, --write Write operation
-R, --register= Register
-V, --value= Value to be set
-I, --iteration= Iteration command execution
-q, --lpc Verify PSU by reading SMF registers.
This option must be used along with test flag
test option
root@dell-diag-os:~# psutool --test --lpc
Power Supply Test all
Getting details of Power Supply 1 using LPC interface
Power Supply 1 is Present
Power Supply 1 Input Type AC
Power Supply 1 Input Voltage(VIN) : 203.250000 V
Power Supply 1 Output Voltage(VOUT) : 12.210000 V
Power Supply 1 Input Current(IIN) : 0.610000 A
Power Supply 1 Output Current(IOUT) : 9.150000 A
Power Supply 1 Input Power(PIN) : 124.000000 W
Power Supply 1 Output Power(POUT) : 111.700000 W
Power Supply 1 Temperature : 30.000000 C
Power Supply 1 Fan Present
Power Supply 1 Fan Status is Normal
Power Supply 1 Fan Airflow Type is F2B
Power Supply 1 Fan Speed(RPM) : 9072
Getting details of Power Supply 2 using LPC interface
Power Supply 2 is Present
Power Supply 2 Input Type AC
Power Supply 2 Output Voltage Low
Power Supply 2 Input Voltage(VIN) : 0.000000 V
Power Supply 2 Output Voltage(VOUT) : 0.000000 V
Power Supply 2 Input Current(IIN) : 0.000000 A
Power Supply 2 Output Current(IOUT) : 0.000000 A
Power Supply 2 Input Power(PIN) : 0.000000 W
Power Supply 2 Output Power(POUT) : 0.000000 W
Power Supply 2 Temperature : 6553.100098 C
Power Supply 2 Fan Present
Power Supply 2 Fan Status is Normal
Power Supply 2 Fan Airflow Type is F2B
Power Supply 2 Fan Speed(RPM) : 9120
Power Supply Test ......................................... Passed
root@dell-diag-os:~#
Dell EMC DIAG OS tools
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