ST STFPC311, Руководство по описанию оборудования и инструкция пользователя

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Starting the Demo Application UM0213 - User Manual
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2 Starting the Demo Application
1. Start the STFPC311_GUI.
2. Configure the parallel port (“LPTx Setting” window) using the GUI (see Figure 4 ).
3. Turn the evaluation board power ON.
4. Select the READY HIGH radio button (within 10 seconds of power-on), which is located
on the WDT and STANDBY tab (see
Figure 5 on page 7 ). The Standby and Mute LEDs
on the board will light up.
Note: When the GUI is invoked for the first time, the READY HIGH radio button is
selected.
2.1 WDT AND STANDBY Tab
● The “Timer Setting” pull-down menu in the “WATCHDOG TIMER” frame enables the
user to specify the Watchdog Timer’s time-out period.
●
The “Reset Timer” button is used to reset the Watchdog Timer count.
● The “WATCHDOG ACTION SETTING” frame enables the user to program the time-out
event which tells the VFD controller to either go into STANDBY mode or remain in its
current state (“No Action”) by selecting the appropriate radio buttons (see
Figure 5 ).
Figure 4. Configure Parallel Port
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