Dell PowerEdge R830 Integrated Remote Access Controller 8 Version 2.70.70.70 U - Page 54

Object Description Usage FanSpeedMediumOffsetVal • • • Getting this variable reads the fan speed offset value in %PWM for Medium Fan Speed Offset setting. This value depends on the system. Use FanSpeedOffset object to set this value using index value 2 Values from 0-100 FanSpeedOffset MFSMaximumLimit • Using this object with get Values are: command displays the • 0 - Low Fan Speed • existing Fan Speed Offset value. Using this object with set command allows setting the • • • 1 - High Fan Speed 2 - Medium Fan Speed 3 - Max Fan Speed required fan speed offset • 255 - None value. • The index value decides the offset that is applied and the FanSpeedLowOffsetVal, FanSpeedMaxOffsetVal, FanSpeedHighOffsetVa l, and FanSpeedMediumOffset Val objects (defined earlier) are the values at which the offsets are applied. Read Maximum limit for MFS Values from 1 - 100 MFSMinimumLimit Read Minimum limit for MFS Values from 0 to MFSMaximumLimit Default is 255 (means None) Example results in fan speed increasing to full speed. racadm set system.thermalsettin gs FanSpeedOffset 3 racadm get system.thermalsettin gs FanSpeedMediumOffset Val This returns a value such as "47". This means that when you use the following command, it applies a fan speed offset of Medium (47% PWM) over baseline fan speed racadm set system.thermalsettin gs FanSpeedOffset 2 To view the existing setting: racadm get system.thermalsettin gs.FanSpeedOffset To set the fan speed offset to High value (as defined in FanSpeedHighOffsetVal) racadm set system.thermalsettin gs.FanSpeedOffset 1 To display the highest value that can be set using MinimumFanSpeed option: racadm get system.thermalsettin gs.MFSMaximumLimit To display the lowest value that can be set using MinimumFanSpeed option. racadm get system.thermalsettin gs.MFSMinimumLimit 54 Setting up managed system and management station