Dell PowerSwitch S5212F-ON Open Networking Hardware Diagnostic Guide April 201 - Page 45
ledtool, Tests, CLI options
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INTER_3.3V_volt | 3.200 3.800 FPGA_1.0V_volt | 0.990 1.150 FPGA_1.2V_volt | 1.190 1.380 FPGA_1.8V_volt | 1.780 2.070 FPGA_3.3V_volt | 3.200 3.800 BMC_2.5V_volt | 2.400 2.900 BMC_1.15V_volt | 1.140 1.320 BMC_1.2V_volt | 1.200 1.380 SWITCH_6.8V_volt | 7.000 7.800 SWITCH_3.3V_volt | 3.300 3.800 SWITCH_1.8V_volt | 1.790 2.070 USB_5.0V_volt | 5.000 5.700 NPU_1.2V_volt | 1.190 1.380 NPU_VDDCORE_volt | 0.860 0.950 NPU_VDDANLG_volt | 0.790 0.920 BMC boot | 0x0 na SEL_sensor | 0x0 na root@dellemc-diag-os:~# ledtool | Volts | ok | 2.800 | 3.000 | Volts | ok | 0.850 | 0.900 | Volts | ok | 1.020 | 1.080 | Volts | ok | 1.530 | 1.620 | Volts | ok | 2.800 | 3.000 | Volts | ok | 2.100 | 2.200 | Volts | ok | 0.980 | 1.030 | Volts | ok | 1.020 | 1.080 | Volts | ok | 5.800 | 6.100 | Volts | ok | 2.800 | 3.000 | Volts | ok | 1.530 | 1.620 | Volts | ok | 4.200 | 4.500 | Volts | ok | 1.020 | 1.080 | Volts | ok | 0.700 | 0.720 | Volts | ok | 0.680 | 0.720 | discrete | 0x0180| na | na | discrete | 0x2080| na | na | 3.100 | 3.500 | 3.600 | | 0.950 | 1.050 | 1.100 | | 1.140 | 1.260 | 1.320 | | 1.710 | 1.890 | 1.980 | | 3.100 | 3.500 | 3.600 | | 2.300 | 2.600 | 2.800 | | 1.090 | 1.210 | 1.270 | | 1.140 | 1.260 | 1.320 | | 6.400 | 7.200 | 7.500 | | 3.100 | 3.500 | 3.600 | | 1.710 | 1.890 | 1.980 | | 4.700 | 5.200 | 5.500 | | 1.140 | 1.260 | 1.320 | | 0.740 | 0.910 | 0.930 | | 0.760 | 0.840 | 0.880 | | na | na | na | | na | na | na | The ledtool allows you to control the state of the front and back panel light emitting diodes (LEDs). ASIC and Phys control the port LEDs and are beyond the scope of this tool. You can manually control the front and back panel LEDs normally controlled through the CPLD or FPGA access. When set, bits in these registers control the state of the LED. Tests To test the LEDs, use the ledtool --test command. root@dell-diag-os:/opt/dellemc/diag/bin# ./ledtool --test LED Test Started... Will take few mins to complete. LED Tool: Overall test results Passed CLI options DellEmc Diag - Led Tool version 1.0, x.xx.x.x-x build, 2017/05/23, Usage: List the LEDs:= ledtool --list ledtool -l (or) Dell EMC DAIG-OS tools 45
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