How to eliminate these two warnings that appear in Aspen?
Thread Content
* WARNING IN PHYSICAL PROPERTY SYSTEM: MULTIPLE PARAMETERS FOR IDEAL GAS HEAT CAPACITY HAVE BEEN ENTERED FOR COMPONENT CNCOOH. THE PARAMETER CPIG WILL BE USED. THE PARAMETER CPIALEE WILL BE IGNORED. * WARNING IN PHYSICAL PROPERTY SYSTEM: MULTIPLE PARAMETERS FOR LIQUID DENSITY OR VOLUME HAVE BEEN ENTERED FOR COMPONENT 2-ADN. THE PARAMETER DNLCOSTD WILL BE USED. THE PARAMETER RKTZRA WILL BE IGNORED.
These two warnings are caused by entering multiple parameters in the material property data. To eliminate these warnings, it is necessary to remove the extra parameters and ensure that only one correct parameter remains. For the first warning, it can be eliminated by deleting the CPIALEE parameter. Keep the CPIG parameters, ensuring that only one heat capacity parameter is entered. For the second warning, it can be eliminated by deleting the RKTZRA parameter. Keep the DNLCOSTD parameter to ensure that only one liquid density or volume parameter is entered. During the operation, be sure to save the modified property data for future use. .