Power supply LED Description1L+ green DC 24V electronic section supplyDC 24V electronic section supply not available3L+ green DC 24V power section supply inputs OKDC 24V power section supply inputs not available4L+ green DC 24V power section supply outputs OKDC 24V power section supply outputs not available4M red Error, overload respectively short circuit on the outputsno error5.8 Pulse width modulation - PWM5.8.1 Propertiesn By presetting of time parameters, the CPU evaluates a pulse sequence withaccording pulse/pause ratio and outputs it via the according output channel.n Channel 0 and 1 are supportedn Control by the user program via SFB 49More information about the usage of this block may be found in themanual "SPEED7 Operation List" from VIPA.1 Period2 On-delay3 Pulse duration4 Pulse pauseThe counting function is disabled during the pulse width modulation onthe same channel.VIPA System MICRO Deployment I/O peripheryPulse width modulation - PWM > PropertiesHB400 | CPU | M13-CCF0000 | en | 16-47 123