User`s guide

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3: L1 and L2 Controller Commands
Use the commands in this set as follows:
• Use env to view the status of the voltage, fan speed, and internal temperature of a
brick. The output of the env command is divided into four areas: environmental
monitoring and auto start status, voltage status, fan status, and temperature status
(see Example 3-19).
• Use env check to get a brief environmental status.
• Use env on|off to enable or disable environmental monitoring.
• Use env temp on|off to turn on or turn off temperature monitoring.
• Use env altitude high|low to enable a high altitude (greater than 5000
feet/1524 meters) or low-altitude (less than 5000 feet/1524 meters) temperature
limit setting for the environmental monitoring. Example 3-20 shows sample output.
• Use env reset to reset all current warnings and faults that are set. Example 3-21
shows sample output.
Note: For this command, the mnemonic rst may replace the word reset.
• Use env test warning to run the environmental warning test.
• Use env test fault to run the environmental fault test.
• Use env test tmpadv to run the environmental advisory temperature test.
• Use env test tmpcrit to run the environmental critical temperature test.
Example 3-19 env Command Output
001c07-L1>env
Environmental monitoring is disabled. Auto start at L1 boot is disabled.
Description State Warning Limits Fault Limits Current
-------------- ---------- ------------------- ------------------- -------
DIMM Enabled 10% 2.250/ 2.750 20% 2.000/ 3.000 2.509
2.5V Enabled 10% 2.250/ 2.750 20% 2.000/ 3.000 2.522
1.5V Enabled 10% 1.350/ 1.650 20% 1.200/ 1.800 1.509
3.3V aux Enabled 10% 2.970/ 3.630 20% 2.640/ 3.960 3.337
3.3V L1 Enabled 10% 2.970/ 3.630 20% 2.640/ 3.960 3.302
5V aux Enabled 10% 4.500/ 5.500 20% 4.000/ 6.000 4.992
12V bias Enabled 10% 10.800/ 13.200 20% 9.600/ 14.400 12.188
PIMM0 SRAM Enabled 10% 2.970/ 3.630 20% 2.640/ 3.960 3.276
PIMM0 CPU Enabled 10% 1.710/ 2.090 20% 1.520/ 2.280 1.875