This block issues a request to enable or disable the PWM outputs, similar to the “Enable outputs” button of BB Control utility software.
It issues a enable PWM request command when a rising edge signal is applied on its input port. If the target is in BLOCKED state it will change to OPERATING.
It issues a disable PWM command when a falling edge signal is applied to its input port. The core state of the target will be changed to BLOCKED.
More information on the core state is available on the Core state block page.
Enabling the PWM outputs must be done with the utmost precaution to avoid causing serious damage to the converter. Imperix recommends using the BB Control button when possible.