Microchip Thermal Management Utility
2019 Microchip Technology Inc.
DS50002905A-page 35
3. In the
Settings
tab,
LUT and Registers
subtab, the “LUT Settings” can be config-
ured. The default settings come with the LUT drive configured for TACH mode, so
the corresponding RPM values (grayed out) can be calculated based on the fan
settings (the RPM value is calculated when selecting a different cell). Use the
up/down arrows for each of the TACH values in the table to define a different speed
setting for the corresponding target temperature (lower TACH value = higher RPM).
The Ext 1 temperature channel is used in this case as this is the channel that is
affected by the on-board heat source.
4. From the taskbar, press the
Start Acquisition
button in order to start the demo.
