LTSpice: Assigning a node voltage to a parameter not work

Thread Starter

5O5mm

Joined May 15, 2021
15
Hi,

Appearently it is not supported (?) Could you give any idea how to use any node voltage value in .param statement ?
Here I simplified the question actually I need this for a different circuit but its basically the same problem.

n.png
 

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eetech00

Joined Jun 8, 2013
3,856
Hi,

Appearently it is not supported (?) Could you give any idea how to use any node voltage value in .param statement ?
Here I simplified the question actually I need this for a different circuit but its basically the same problem.

View attachment 256430
Parameters cannot be used with node voltages.
Parameters are static values and are evaluated before the simulation is run.
 

ericgibbs

Joined Jan 29, 2010
18,766
hi ee,
I would like to see the TS's original problem, the posted circuit is a different/basic circuit.
There maybe other solutions to his problem.
E
 
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