

I have uploaded the image of error I am facing while simulation .Kindly revert me bck with relevant solution

eSim


Hello,
Can you please post the cir.out file here?


* c:\users\admin\esim-workspace\jfetcsampr\jfetcsampr.cir
q1 net-_c3-pad2_ net-_c1-pad1_ net-_c2-pad1_ njf
rs1 net-_c2-pad1_ gnd 1k
rd1 net-_rd1-pad1_ net-_c3-pad2_ 2.2k
rg1 net-_c1-pad1_ gnd 1m
rl1 net-_c3-pad1_ gnd 10k
c2 net-_c2-pad1_ gnd 10uf
c3 net-_c3-pad1_ net-_c3-pad2_ 1uf
vdd1 net-_rd1-pad1_ gnd 12v
c1 net-_c1-pad1_ net-_c1-pad2_ 0.01uf
vin1 net-_c1-pad2_ gnd sine(0 2 50 0 0)
* u1 net-_c1-pad2_ plot_v1
* u2 net-_c3-pad1_ plot_v1
.tran 10e-03 100e-03 0e-03
* Control Statements
.control
run
print allv > plot_data_v.txt
print alli > plot_data_i.txt
plot v(net-_c1-pad2_)
plot v(net-_c3-pad1_)
.endc
.end


You need to place global labels at the points where you want to measure the output.
In your case, you are trying to check output at nodes net-_c1-pad2_ and net-_c3-pad1_ .
Place global labels with alphanumeric values eg. OUT or OUT1 etc., regenerate spice netlist, do kicadtongspice conversion and it should work.
Regards,
Saurabh.


Still i am getting the same error


During kicad to ngspice conversion, please go under device modelling and select the desired JFET library and then click on 'convert', you have not included device modeling altogether.
* c:\users\admin\esim-workspace\jfetcsampr\jfetcsampr.cir
q1 net-_c3-pad2_ net-_c1-pad1_ net-_c2-pad1_ njf
rs1 net-_c2-pad1_ gnd 1k
rd1 net-_rd1-pad1_ net-_c3-pad2_ 2.2k
rg1 net-_c1-pad1_ gnd 1m
rl1 net-_c3-pad1_ gnd 10k
c2 net-_c2-pad1_ gnd 10uf
c3 net-_c3-pad1_ net-_c3-pad2_ 1uf
vdd1 net-_rd1-pad1_ gnd 12v
c1 net-_c1-pad1_ net-_c1-pad2_ 0.01uf
vin1 net-_c1-pad2_ gnd sine(0 2 50 0 0)
* u1 net-_c1-pad2_ plot_v1
* u2 net-_c3-pad1_ plot_v1
.tran 10e-03 100e-03 0e-03
* Control Statements
.control
run
print allv > plot_data_v.txt
print alli > plot_data_i.txt
plot v(net-_c1-pad2_)
plot v(net-_c3-pad1_)
.endc
.end
08-01-19, 12:46 p.m. priyachetanmule
08-01-19, 2:48 p.m. priyachetanmule
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