less than 2 connection error in following netlist in pspice

[rsquare1250533]

* source PTRANS
V_V1 VCC 0 5Vdc
V_V2 VEE 0 -5Vdc
R_R1 N15702 N15554 1k TC=0,0
R_R3 N15554 N15498 1k TC=0,0
R_R4 N15498 N15545 1k TC=0,0
V_V3 N15702 0 STIMULUS=sine
C_C1 0 N15545 1n TC=0,0
C_C2 0 N15545 1n TC=0,0
R_R5 N15545 N15545 1k TC=0,0
L_L1 0 N15545 10uH
R_R7 N17110 N18098 1k TC=0,0
R_R8 0 N17110 1k TC=0,0
R_R6 N18098 N15545 1k TC=0,0
R_R9 0 N21216 1k TC=0,0
D_D1 N21216 N15545 D1N4148
D_D2 N15545 N21216 D1N4148
R_R10 N24975 N24741 1k TC=0,0
C_C3 0 N24975 1n TC=0,0
L_L2 0 N24975 10uH
R_R12 N25792 N25927 1k TC=0,0
R_R11 VC3 N25792 1k TC=0,0
R_R13 N25927 N26130 1k TC=0,0
R_R14 N26130 N24741 1k TC=0,0
R_R15 N26773 N24741 1k TC=0,0
R_R16 N26852 N26773 1k TC=0,0
R_R17 N26130 N26852 1k TC=0,0
D_D3 N27157 N24741 D1N4148
D_D4 N24741 N27157 D1N4148
R_R18 N26130 N27157 1k TC=0,0
C_C4 N26130 VC4 1n TC=0,0
R_R19 N26130 VC4 1k TC=0,0
R_R20 VC4 N28904 1k TC=0,0
R_R21 0 N28904 1k TC=0,0
R_R22 ADD N29029 1k TC=0,0
R_R23 VC5 N29029 1k TC=0,0
R_R24 VC1 VC1 1k TC=0,0
R_R25 SIGNAL VC1 1k TC=0,0
R_R26 0 N30295 1k TC=0,0
R_R27 N30295 ADD 1k TC=0,0
V_V5 0 SIGNAL STIMULUS=message

**** RESUMING bias.cir ****
.END

* C:\Documents and Settings\ROHIT\Desktop\PROJECT\ptrans-PSpiceFiles\SCHEMATIC1\bias\bias.stl written on Fri Apr 20 16:29:51 2012
* by Stimulus Editor -- Lite Version 16.5.0
;!Stimulus Get
;! sine Analog message Analog
;!Ok
;!Plot Axis_Settings
;!Xrange 0s 1.6s
;!Yrange -5 5
;!AutoUniverse
;!XminRes 1ns
;!YminRes 1n
;!Ok
.STIMULUS sine SIN( 0 5 2 0 0 0 )
.STIMULUS message SIN( 0 4.5 2.1 0 0 0 )

ERROR(ORPSIM-15141): Less than 2 connections at node VC3.

ERROR(ORPSIM-15141): Less than 2 connections at node VC5.

 

[FvM]

Re: less than 2 connection error in follwing netlist in pspice

What's your particular question? The error message is correct for the shown net list.

You didn't tell where the net list comes from, so we can just say, it has to be corrected. If it's an automatical generated net list from a circuit schematic, you would want to locate the floating terminals of R11 and R23 and fix the problem.

 

[atripathi]

Re: less than 2 connection error in follwing netlist in pspice

FvM is correct. It's difficult to suggest a solution based on netlist. Look for R11 & R23 connections. It seems that you have connected a port to this Resistance and which may appear hanging in netlist. This is just a guess based on netlist. Check for VC3 & VC5 nets and see if they are connected with real devices at both end.

 

[rsquare1250533]

Re: less than 2 connection error in follwing netlist in pspice

i have attached the project file from which i got this netlist..... plz go through it and suggest about the possible error

 

[atripathi]

Re: less than 2 connection error in follwing netlist in pspice

You need to replace TLO82 opamp from ../tools/capture/library/PSpice/opamp.olb. The current symbol for TL082 used in schematic does not have simulation model and hence they are getting ignored.
I also appears that you are using Lite version and you may not get this library in Lite version. if that the case you may want to replace this with appropriate opamp device available with PSpice Lite from eval.olb.