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Species Configuration Species Properties Configuration Calculation Configuration TCE Configuration Size Configuration To edit the User species database with

(SysCAD.93.db3) and configuration file (xxxx.cfg). A new project using these configurations files. NOTE: If the Project group and configuration / species database

to be loaded with Dynamic Solve mode configuration file. To open a Dynamic Project, user must first edit the configuration file to make sure it is using

Solver Set up for Dynamic Projects - Start Options and Startup Reset Actions on the Dynamic Configuration access window (for dynamic projects only). See

settings in the configuration A configuration (cfg) file is used for common configuration for use by multiple projects. The configuration file can only be

surge) and pipes has reached steady state. Configuration is on the SS Monitor tab page for dynamic configuration. Runtime Statistics Implemented runtime statistics

global page, and may differ between Steady State (ProBal) and Dynamic solver configuration. Two Access Windows are available and may be opened at any time:

in recent Build 132) New Maintain Temperature option for dynamic tears (see Dynamic Configuration) Improved reset and empty actions. Consistent methodology

Settings Access window which is a combination of the old ProBal Configuration, Dynamic Configuration, Tear Block and Tolerances pages as well as parts of old

State or Dynamic license with the appropriate add-on as shown in the table below. Alumina models are available with a Steady State or Dynamic license with

Navigation: User Guide ➔ Edit Command Summary ➔ Project Configuration (cfg File) ➔ Model Selection Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build

Conversions Project Configuration (cfg File) Plant Model Project Settings Solver Setup - Steady State Projects Solver Setup - Dynamic Projects Project Structure

specification, based on selections made in the project configuration file. These may include: Project Configuration Temperature & Pressure and Ambient and Environment

➔ Material Flow Section Related Links: Common Content Section, Calculation Configuration This section is used to display material flow and all the associated

loading of a project; commands marked [math]\displaystyle{ ^* }[/math] are dynamic only commands; Graphics/Trend group visibility depends on current active

Navigation: User Guide ➔ Edit ➔ Project Configuration (cfg File) ➔ Calculation Configuration This tab page allows the user to create and organise a list

units separately to material entering and exiting the project. Units in Dynamic projects will have additional Direct Links for Spill and Vent streams, but

Tank content in Dynamic Mode. Note: This value is set in the Project Configuration and therefore all projects using the same configuration will have the

displayed here as either ProBal (Steady State) or Dynamic. The mode is set in the Project Configuration when the project is first created. If the simulation

for non-converged tears will be shown at every iteration. Report (Dynamic) In a dynamic project, this setting determines where Tear Closure messages will

➔ Material Content Section Related Links: Common Content Section, Calculation Configuration This section is used to display material content and all the associated

see Precipitator3 Dynamic Mode for full detail. In ProBal the model may operate in a psueudo-dynamic mode. The model performs a dynamic simulation of a single

Calculation Initialise PreStart Trigger Subroutine Examples Making multi-step configuration changes using trigger subroutines PGM Examples - Check Version, Error

Convergence Tab presents these options. Dynamic Transfer is the basic dynamic license option for flow based dynamic simulation. All pipes are modelled as

General Configuration Species Configuration Species Properties Configuration Calculation Configuration Size Configuration See Project Configuration for more

Navigation: User Guide ➔ Edit ➔ Project Configuration (cfg File) ➔ General Configuration Latest SysCAD Version: 23 April 2024 - SysCAD 9.3 Build 139.35250

automatically in dynamic mode). In Dynamic mode, user is allowed to define volume and shape for the flash tank. See Flash Tank 2 in Dynamic Mode for more

follows: A project configuration file is set up with a set of user-defined chemical compounds (via SysCAD Species Database and Configuration File). A process

flowsheet. Topics covered in this tutorial: How to set up a dynamic project Model Configuration Adding Level Control Adding Initial contents to tanks Adding

available in a project, it must included in the configuration file of the project. Insert into Configuration file Sort either by DLL or Group. See Model Selection

certain unit types, such as Pumps or Valves, or pipes in dynamic mode. The quick configuration options will depend on the unit - the Pump options are described

using the Open with alternate Configuration command, Feeders MAY lose their species compositions IF the new configuration file does not contain all of the

different for Steady State and Dynamic projects, they will be documented in two separate tables: Steady State Project Statistics Dynamic Project Statistics The

New Reboiler/Condenser Heat Exchanger unit model and example project New Dynamic Sugar Centrifuge example project Fixes for various crashes and calculation

Heat Exchanger Unit model. New Dynamic Sugar Centrifuge Example demonstrating Sugar Add-On Species Properties Model in Dynamic solver. Released 19 March 2024

steady-state projects. ProductsSurge Only shown in dynamic projects. Discrete Only shown in dynamic projects. TestClosure DemandReqd Only shown in steady-state

additional qualities specification, based on selections made in the project configuration file.

calculations: Create a Configuration File, select the OLI models in step 1 of 2 of edit configuration file, In Step 2 of 2 of edit configuration file, select the

model in Dynamic mode, please see Tank - Dynamic Mode (there are significant differences in the tank behaviour between Steady State and Dynamic). In Steady

can define their own custom calculations in the configuration (cfg) file. Refer to Calculation Configuration for more information. There could be a few reasons

Controller. Add to Configuration File Sort either by DLL or Group: See Model Selection for more information on adding models to the configuration file. Insert

given when a Tear is not converged. In dynamic mode, Tears need to be converged each time step. When a dynamic Tear is not converged (e.g. reaches maximum

display the UnitType or SubClass. (spills and venting are only relevant in dynamic mode) Spill.Report Off Spill messages are off On-Messages Any spills will

available in a project, it must included in the configuration file of the project. Insert into Configuration file Sort either by DLL or Group. See Model Selection

two layers of status colour. Link Edit Mode (Dynamic) Transfer Push This indicates the unit is in Dynamic Transfer Push Flow calculation mode. See Transfer

relevant for Dynamic projects. Edit Current application state detail is Edit. Configuration Current application state detail is Configuration. Automation

Display Displays the project file path. CfgFile Display Displays the Configuration files path. OrigPrjFileVer Display Internal version number of the version

with no content in Dynamic projects. The term CEHX, or Content Environmental Heat Exchanger, is used in units with content in Dynamic modelling. If both

project in the configuration file. Steady state and dynamic projects NO LONGER share the same configuration file. Before opening any dynamic projects, user

name. Add to Configuration File Sort either by DLL or Group: See Model Selection for more information on adding models to the configuration file. Insert

Some of these options are only available as specified in the model's configuration file.

new project we need to specify a configuration file and project name. Using the distributed gold example configuration, we can say >>> root = 'C:\\SysCAD138\\Examples\\25

page. Add to Configuration File Sort either by DLL or Group: See Model Selection for more information on adding models to the configuration file. Insert

Z-NNNNN\database. Edit the configuration to: select the PHREEQC models in step 1 of edit configuration file, in Step 2 of edit configuration file - TCEs tab, select

Controller. Add to Configuration File Sort either by DLL or Group: See Model Selection for more information on adding models to the configuration file. Insert

either Steady State or Dynamic mode: ProBal, or steady state, is used to generate detailed mass and energy balances; and Dynamic mode is used for a number

requiring very little configuration. In Dynamic mode the pipe contains additional fields relating to required flows and network configuration. Please see Pipe

the dynamic fill. See Update Fill Area for more information. Update Dynamic Bars Used to modify the dynamic bar animation added via Insert Dynamic Bars

name. Add to Configuration File Sort either by DLL or Group: See Model Selection for more information on adding models to the configuration file. Insert

calculations are carried out at every iteration. EveryStep Only available in a dynamic project. Audit calculations are carried out at every step. WhenSolved Only

Navigation: Models ➔ General Models ➔ Pipe - Dynamic Mode This section is for the Pipe model when used in Dynamic Transfer mode. For help on the Pipe model

Controllers. Add to Configuration File Sort either by DLL or Group: See Model Selection for more information on adding models to the configuration file. Insert

ProBal and SysCAD Dynamic. It can be used as a fast alternative to using Excel for setting a long list of tags (usually configuration data). The Set Tag

solve mode) or run (dynamic solve mode). F5 Ctrl + F5 Pauses SysCAD if it is solving (steady state solve mode) or running (dynamic solve mode). F5 Shift

name. Add to Configuration File Sort either by DLL or Group: See Model Selection for more information on adding models to the configuration file. Insert

project. The functions that are performed for ProBal (Steady State) and Dynamic are listed below: Steady State (ProBal) Clear the state of streams and any

Archive Reporter for more information. Archive Options Only relevant for dynamic projects. Only available if Archive Reporter has been enabled on the Project

(VLE) must be correct for the units to operate as required. If the VLE configuration requires information that is not available, then the flashing will not

available in a project, it must included in the configuration file of the project. Insert into Configuration file Sort either by DLL or Group. See Model Selection

file. This will display all of the fields relating to the Heat Exchange configuration.

units with no content in Dynamic projects. The term CRB, or Content Reaction Block, is used in units with content in Dynamic modelling. If the heading

in a Steady State (ProBal) project. This tab page lists some of the configuration options as per the Solver Set up for Steady State Projects command.

user will not lose configuration data). The first step in adding a quality to a project is to select the model in the configuration file of the project

Simple Examples Subroutines Examples Dynamic Examples Steady State Overall Mass Balance Array and Matrix Examples Basic Layout Simple Calculations Initialise

applicable (e.g. when a Makeup Source is connected, or when a tank spills in Dynamic). The graphics symbol cannot be deleted, but can be repositioned and changed

SysCAD iteration. The PID controller may be used in Steady State or Dynamic mode. In Dynamic mode it closely simulates an actual plant PID loop. In Steady State

information. Add to Configuration File Sort either by DLL or Group: See Model Selection for more information on adding models to the configuration file. Insert

places all the program files in the bin folder. These include: SysCAD93.exe Dynamic Link Libraries (dlls) DLLs for users with custom add-ons COM Type Libraries

page. Add to Configuration File Sort either by DLL or Group: See Model Selection for more information on adding models to the configuration file. Insert

broken in 138.23994). Build 25628: For dynamic Tears, improved display of Tear related results for the dynamic time step. As well as mass balance results

may increase or decrease, based on user configuration. MultiStorage -- This tab page contains general configuration information. Feeds -- This tab page contains

collision have been modularised to allow more variation. Dynamic Unit Model Improvements Precipitator3 Dynamic Mode - added tank level control; improved bypass

Plant Model - Flowsheets tab has changed. Project Configuration (cfg File) is upgraded to be a Dynamic or Steady State. PGM and MP has a few more restricted

ProBal precipitator project may be converted to Dynamic by editing the configuration file to allow for Dynamic. Some additional work may be needed to seed

remote references by pasting "With configuration - Keep Local Ref Tags" (for Build 139 and later) or "With Configuration:Clear Remote Tags" (for Build 138)

name. Add to Configuration File Sort either by DLL or Group: See Model Selection for more information on adding models to the configuration file. Insert

Navigation: Models ➔ General Models ➔ Tank ➔ Dynamic Mode This page is for the Tank model when used in Dynamic mode. For help on the Tank model in Steady

per configuration file. So each Project Configuration (cfg File) can be used for either Dynamic OR Steady State, not both. This means any dynamic projects

bucket/interval. Add to Configuration File Sort either by DLL or Group: See Model Selection for more information on adding models to the configuration file. Insert

Insert into Configuration file Sort either by DLL or Group. See Model Selection for more information on adding models to the configuration file. Insert

across the project change as the solution moves towards convergence. In a Dynamic project the values in the Trend Window are displayed over a range of time

Precipitation3 Dynamic Unit Model Improvements Precipitator3 Dynamic Mode Thickener2 Conveyor Belt Multi-Storage - report combined totals Dynamic Tank Slew

Modes ➔ Dynamic Transfer Related Links: Setting Up Transfer Pull Network Dynamic Transfer is the basic dynamic license option for flow based dynamic simulation

to use. The user need only specify minimal configuration data for the models to function correctly. Dynamic models - e.g. Pumps, conveyor belts, valves

name. Add to Configuration File Sort either by DLL or Group: See Model Selection for more information on adding models to the configuration file. Insert

block. Add to Configuration File Sort either by DLL or Group: See Model Selection for more information on adding models to the configuration file. Insert

name. Add to Configuration File Sort either by DLL or Group: See Model Selection for more information on adding models to the configuration file. Insert

Mouse Control - SysCAD flowsheet navigation is easy and quick using the dynamic mouse wheel control. eTip: User Species Calculations - Display a custom

block. Add to Configuration File Sort either by DLL or Group: See Model Selection for more information on adding models to the configuration file. Insert

with Batch Digestion Example Project The Archive Reporter is used with Dynamic projects to report data directly to a database, CSV or text file while a