is it a predefined Keyword ?

I believe so.

 

Thank you all!

 

These are my files

here is your fixed model.

You were attempting to create a hierarchial block based symbol as opposed to a .subckt based symbol.
I have fixed the hierarchial block. see attached.

When creating a hierarchial block, leave all symbol file attributes blank, including the prefix field, or the part will not work.
You can then add the params values in the param field like i previously described..

Symbols used with .subckts must have an X in the prefix attribute along with the model name in the "Value" attribute .
The prefix attribute is not optional and must be an "X".
Attach files

 

I was able to change the instance name from U1 to P1 using the attribute editor that is invoked from the schematic capture screen by holding down the control key and right clicking the potentiometer symbol. I was using Helmut Senewald's Potentiometer_standard.lib This is available from the LTspice User's Group at groups.io. As long as you have the X prefix, spice could care less what the reference designator is. In fact U which is traditionally used for IC's is actually intended for a Uniform RC-line in Spice.

 

also how to i join the LTS user group...

hi M,
Look here:
https://groups.io/g/LTspice

E

 

If you need additional models, including potentiometers, please refer to
https://forum.allaboutcircuits.com/...nents-models-of-ltspice-free-download.133690/

 

Symbols used with .subckts must have an X in the prefix attribute along with the model name in the "Value" attribute .
The prefix attribute is not optional and must be an "X".

Alright i will take care of this part from now on.
Also thank you for taking the time to correct my model.

 

I was able to change the instance name from U1 to P1 using the attribute editor that is invoked from the schematic capture screen by holding down the control key and right clicking the potentiometer symbol. I was using Helmut Senewald's Potentiometer_standard.lib This is available from the LTspice User's Group at groups.io. As long as you have the X prefix, spice could care less what the reference designator is. In fact U which is traditionally used for IC's is actually intended for a Uniform RC-line in Spice.

Okay. Got it!
I will read more about it

 

hi M,
Look here:
https://groups.io/g/LTspice

E

Thank you!

 

If you need additional models, including potentiometers, please refer to
https://forum.allaboutcircuits.com/...nents-models-of-ltspice-free-download.133690/

Thank you i will check it out