Dear PLECS Community,
Hope this message finds you well. Sorry for the disturbance. I am currently working with the RT‑BOX and an oscilloscope for waveform output. In PLECS, I connected the voltage waveform to the Analog Out block and applied a gain of 5/156 to scale the signal to the range of ‑5 V to +5 V. The three analog output ports I used are 3, 5 and 7. I have double‑checked all external physical connections, and the communication between PLECS and RT‑BOX works correctly.
However, after deploying the model to the RT‑BOX, waveforms are visible on the PLECS internal scope, yet no valid signal is transmitted to the physical analog outputs. Figure 4 shows the simulated waveform inside PLECS, while Figure 5 captures the waveform measured at the analog output terminals. It is clear that the voltage waveform fails to be routed to the physical analog output channels. Could you please advise what might be causing this issue?
I have attached screenshots of my circuit wiring and actual simulation waveforms for your reference.
Thank you very much for your assistance.