21
(1) Objective: Sets the output percentage for the PWM port; the larger the value used, the longer the port will
maintain a high level of output over the specified time period. (The basic frequency for the PWM port is 50Hz.)
(2) Type: Settings block
(3) Examples: Turn LED on/off, Rotate navigation gear
① Turn LED on/off
This enables you to connect an LED to any PWM port and then turn the LED on or off.
② Rotate navigation gear
This enables you to connect an external navigation gear to any PWM port and then control its rotation.