Two isolated ground in proteus

[easy electronics]

HI
i want to check oscilloscope signals from different points and i also want to enforce
proteus oscilloscope to measure wave with respect to a specific point.
not with respect to ground.

is it possible
here is example circuit diagram.
i want to measure scope across the Bulb

 

[barry]

I don't know anything about proteus, but can't you do a differential measurement? In other words, connect channel A of the scope to one point (referenced to ground) and connect channel B to the other point (also referenced to ground). Then subtract B from A.

 

[easy electronics]

Thanks barry It works for few particular problem.
i use proteus every day for simulation and pcb designing .
IN some cases we need separate ground for simulation.
for example high voltage sections and low voltage section and isolated circuits.

So what should we do for this problem in Proteus.

 

[ud23]

you can config the other ground by option design menu---> config power rails---->select new potion--->give name as you like --->give net alise for other ground.