Error in the code for the economic analysis separator mixer

First, please check whether the device codes of the separator and mixer you are using correspond to Aspen’s standard device library. If you are unsure about the code, you can refer to the Aspen technical documentation or consult technical support. If the code error is confirmed, it is necessary to open the device model configuration, locate the corresponding separator and mixer devices in Aspen, and then reconfigure them using the correct device codes. Ensure the code is in line with Aspen standards, and check that all parameter settings are correct. After making the changes, run the economic analysis again to ensure that all settings are correct, and check whether there are any error messages remaining. If the problem persists, it is recommended to record the error details thoroughly and contact Aspen technical support for further assistance. .

Hello, I would like to ask where I can check whether the code is correct? And where can I find Aspen’s standard device library? Which one is it in the picture?

Hello! To check whether the code is correct, you can find the settings for the separator or mixer in Aspen’s device model interface, usually under the “Devices” or “Fluids” tab. You can confirm by looking up the name or number of the relevant device. As for Aspen’s standard equipment library, it can be found in the help documentation for Aspen Plus or Aspen HYSYS; usually, this is accessed by going to the “Help” menu and then to the “Documentation” or “User Manual” section. In these manuals, you can find a standard list of devices along with their codes. If you have specific images or files, you can right-click on the device in Aspen’s interface and select Properties or Help; detailed information and code explanations for that device can usually be found there. I hope this information is helpful to you! .