Some questions here about CC in serial mode and the power limit warning.
Coupling: Serial
Voltage: 80V
Load: Resistor ~3Ohm
Current limit=1A Both channels are in CC mode
Vout=2,79V
Vset=80,00V
P=2,78W
CL=1,5A - CH1 in CC mode, CH2 in CV. Why?
Vout=4,17V
Vset=42,09V - Why?
P=6,26W
CL=3,9A - CH1 in CC mode, CH2 in CV.
Vout=10,02V
Vset=80,00V
P=36,06W
Warning: Power limit exceeded. - Why?
I can see that the theoretical power will exceed 310W @ 80V 3,9A, but in CC mode in this case we are far away from that.
Why does CH2 go into CV and Vset drops down from 80V?