FlexSim 2016 Update 1 Beta is available. Download FlexSim 2016 Update 1 Beta (updated 17 June 2016) If you have bug reports or other feedback on the software, please email [email protected] or create a new idea in the Development space. Release Notes FlexSim 16.1.0 Added group commands (groupaddmember(), groupmember(), groupnummembers(), groupremovemember()). Global Lists will now update their Initial Content on reset when connected to a Group if the group's members change. Added support for the UPDATE clause in SQL. Added support for the RAND expression in SQL (uses stream 0 and will always be the same for a given query/row selection combo). Improvements to speed and memory usage when performing SQL inner joins. Tracked variables with type Categorical can now store arbitrary states. Added a Kinetic Level tracked variable type (e.g. Battery Level). You can now hold down the Alt key while clicking and dragging in the 3D view to ignore all objects. You can now resize objects while maintain their aspect ratio by pressing both the left and right mouse buttons down on a sizer arrow. Updated dashboard charts to support x-axis scaling. Added OnStop and OnResume events to 3D objects for use with event listening objects (Wait for Event and Event-Triggered Source in Process Flow). Video Recorder can now record Dashboards. Time Tables, MTBF/MTTR and User Events can now be disabled. Experiment variables can be set to enable/disable these objects. Fixed an issue with the VideoRecorder not loading properly. Fixed issues with windows and popups not opening on the correct monitor when using a multiple monitor setup. Fixed Fluid Conveyor throwing exceptions on reset. Backwards Compatibility Note: the following changes may slightly change the way updated models behave. Updated to OpenGL 3.1. Deprecated OpenGL functions, such as glBegin(), glEnd(), glVertex(), glNormal(), and glTexCoord(), may no longer work correctly on some graphics cards. You should instead use the mesh api. Changed the way that fixed resources (except the Combiner) receive items when they are being transported in. Previously, when they were notified that an item was being transported in, they would close their inputs and create an event to receive the next item. This would cause problems if the upstream objects had multiple items to send because their routing strategy would work differently when transporting vs not transporting. We have fixed this so that routing strategies will work the same when transporting as when not transporting. This may change the way that old models work because it changes the events that are created, and, obviously, it fixes routing strategy logic. menumain(), menubelow() and getviewmenu() have changed. Instead of returning a double, they now return a var. Any calls to these commands will need to be updated to use var or the value returned will be 0. double myMenu = getviewmenu(); Changes to: var myMenu = getviewmenu(); Conveyor Added Ports to the Entry and Exit Transfers. Added a Restart Delay setting to Conveyor Types. Fixed the Join Conveyors Tool when connecting conveyors with a custom conveyor type. Various bug fixes and improvements specifically with regards to items moving between conveyors and transfers. Backwards Compatibility Note: the following changes may slightly change the way updated models behave. Changed the way stopping a non-accumulating conveyor works when propogating stops to straddled conveyors. When a conveyor is stopped, it will act the same as if an item on the conveyor were stopped. Process Flow Added Preemption activities (Save Token Context, Release Token and Restore Token Context). Added gettokens() and getbatch() commands. Added Templates for Fixed Resource and Task Executer Process Flows. Added a Token Data to Preserve option to the Sink and Finish activities. In the Tokens window you can view Dead tokens and explore their data. Token Trace History is now stored as a label on the token. Added a Speed Type and Repeat Type to the Run Animation activity. A lot of improvements to the Zone. Updated the evaluation of the Return Value from the Finish activity so that executesubflow() can get a return value from multiple Finish activities. Added Activity Profiles to the token trace histories. Fixed a bug causing the Wait for Event to evaluate its Max Wait Timer even if the token left the activity. Fixed issues with the releasetoken(), createtoken(), and releasebatch() commands working differently when running vs stepping. Backwards Compatibility Note: the following changes may slightly change the way updated models behave. Changed the way that a token manually released (preempted) from waiting in a task sequence activity manages the task that it's waiting on. Now the task will be removed, and the task executer preempted if currently working on it. This may change older models that release tokens in task sequence activities. AGV Added Event info to AGVs and Control Points for use with event listening objects (Wait for Event and Event-Triggered Source in Process Flow). Added AGV templates to Process Flow. Fixed bug with way points not firing their OnArrival for redirected AGVs. Fixed issue with arrival waypoints not firing correctly with non-zero end speed travel tasks. Backwards Compatibility Note: the following changes may slightly change the way updated models behave. Fixed the order by which AGV trailers are attached to their AGV. This will affect old model trailer ordering.

A new feature has been added to our Answers Platform. In App notifications are now available for all users. These are instant notifications designed to work in coordination with or in place of email notifications. You'll now see a bell icon next to your avatar in the upper-right hand corner of your browser on the Answers website. In order for this location to start showing notifications, you will need to click on your avatar and choose 'My Preferences' Then click the Notifications tab in the top Navigation Bar. From here, you can choose to set certain actions to notify you instantly by selecting the radio button next to the action you would like to be notified on. Once there is content matching your notification settings, you'll see a red circle on the bell icon, as shown below: If you click the Bell icon, you will be redirected to a page showing all your recent notifications which will show you a summary of the notification as well as a link to the post:

En este video aprenderán el uso del Crane o Puente Grúa de FlexSim. Para más videos tutoriales pueden suscribirse al canal de YouTube de FlexSim Andina y acceder a nuestra lista de reproducción de FlexTips.

Modeling LWBS patients is tricky business and can cause exception errors under certain circumstances if not done correctly. The problems usually arise due to patients who exit the model early while there are pending requests queued up in the model for future activities on the patient. The attached model demonstrates the current best practice for safely modeling LWBS patients without the possibility of generating unwanted errors. The modeling technique is very simply. Use the On Entry trigger of the waiting room object(s) to send a delayed message to itself in X minutes, where X is a sample time from an "impatience curve" representing the amount of time a typical patient is willing to wait before they strongly consider leaving. In the On Message trigger of the waiting room object(s), I have written a code snippet that you will want to copy and modify to suit your own modeling requirement. The code snippet in the example model checks to make sure the patient is still in the waiting room waiting for an exam room at the end of the "impatience time" when the message trigger fires. Then I roll the dice using a bernoulli distribution to decide whether or not to have the patient actually leave. The code snippet shows a different probability for each of two patient types (PCI's) and then a default probability of 50 percent for anyone else. Not only does this modeling approach avoid undesirable exception errors, but it is also more accurate and definitely more efficient than using the Quick Properties fields in the Patient Condition panel of a waiting room which requires repetitive function calls every so many minutes throughout the model run!

O presente tutorial tem como objetivo explicar o significado dos principais estados assumidos pelos objetos padrões do FlexSim em um modelo convencional que contenha tanto objetos fixos (Fixed Resources), quanto executadores de tarefas (Task Executers). Link para o vídeo: Explicação dos Principais Estados no FlexSim Obrigado.

O artigo "Using Fixed Resource Process Flows" que descreve algumas funções do Fixed Resource Process Flow tem um modelo de exemplo. O exemplo está em anexo e mostra como podemos utilizar do Fixed Resource Process Flow para multiplicar lógicas de fluxo e de trabalho. Esse representa uma área de despacho de produtos onde o produto vem de um estoque transportado pelo empacotador (Packer) e é preparado em uma paleteadora. Depois o produto é levado em lotes pelo empacotador para uma estação e dali ele vai ser despachado pelo carregador (Shipper). A função do Fixed Resource Process Flow facilita a replicação da lógica dessas paleteadoras e dos funcionários envolvidos. Alguns teste como se aumentássemos o número de recursos conseguiríamos suprir melhor a demanda podem ser realizados por esse recurso. Nesse artigo descreveremos o passo a passo desse modelo. A descrição segue no arquivo exemplo FR Flow em anexo.

[ FlexSim 2016 ] FlexSim 2016, version 16.0.5, is available. To download the installer log in to your account at www.flexsim.com, then go to the Downloads section and click on More Versions. If you have bug reports or other feedback on the software, please email [email protected] or create a new idea in the Development space. Release Notes Fixed sin() command not displaying in the Command Helper. Fixed a bug when shift-selecting entire rows and columns of global tables. Fixed C++ Variant comparisons where the primitive is on the left side. Fixed the return values for CURRENT_MINUTE, CURRENT_SECOND, and CURRENT_MILLISECOND in getmodelunit(). Fixed a bug with SQL parsing of FlexScript functions returning doubles in 32-bit FlexSim. Fixed some pin buttons in the Stats window. Fixed a bug in a Pull From List pick option. Fixed Crane and Robot speeds not scaling with model units. Fixed a bug with the From/To Lookup Table popup not putting quotes around table names. Fixed a bug with exporting Custom Chart data as CSV sometimes not working. Fixed some UI issues with the Edit Name box for User Libraries. Fixed an exception in the Set Label trigger popup. Conveyor Fixed header for OnMessage trigger of Photo Eyes. Fixed decision point rotation in a rotated container. Fixed a bug with calculating the time that items will split off from each other when an ahead item speeds up. Fixed a rare crashing issue with accumulated items. Fixed an issue with resuming nonaccumulating conveyors that weren't stopped. Process Flow Fixed a UI bug with the process flow variable panel in Quick Properties when opening a model. Fixed some instance references from showing just the name to now showing the path to better distinguish objects in containers. Fixed an extra line being added in the token Shared Assets list when requesting a Zone. Fixed the Quick Library so you can collapse sections. AGV Fixed issue with click-creating AGV control points before creating paths. Fixed issue with calling stopobject() on an agv when it has arrived at a control point at (near) zero speed.

O link que segue leva a um vídeo no qual é apresentada UMA entre várias formas de criar a lógica de alocação de peças no Rack. Os tópicos abordados no vídeo são: Objeto Rack Configurações lógicas do Rack Exemplo prático Vídeo Tutorial: https://youtu.be/tTeRwjt--Eo

Quando desenvolvemos um modelo de simulação que possua diversas ou até mesmo elevado número de variáveis de entrada, faz-se necessário analisar diversos cenários dentro de um simulador para termos o maior número de detalhes possíveis com relação ao comportamento do sistema. No FlexSim, o recurso que permite esse tipo de análise é o Experimenter. Com ele, podemos estimar como as variáveis de entrada, afetam as respostas de um experimento e pode-se planejar de forma racional os cenários a serem executados. O vídeo explicando um pouco sobre experimentos e também falando sobre o Experimenter, encontra-se em nosso Canal no Youtube.

FloWorks 24.2.0 is now available (6 August). This version of FloWorks is intended for use with FlexSim 2024 Update 2. If you are using FloWorks with FlexSim 2024 (LTS), please update to FloWorks version 24.0.5 (LTS). If you are using FloWorks with FlexSim 2024 Update 1, please update to FloWorks version 24.1.1. All versions can be found in the Downloads section of your FlexSim account on the 3rd party modules tab. Please do not hesitate to report any bugs, usability improvements and feature requests to [email protected]. About FloWorks FloWorks is a 3rd party module developed and maintained by Talumis BV (talumis.com). It provides faster and more accurate modelling and calculation of fluid systems than the default FlexSim fluid library. It is especially useful within the oil, gas, and bulk industry both for production and supply chain optimization. This module requires a FloWorks license with active maintenance. For any questions, please email [email protected]. Release notes View the full release notes in the online documentation. FloWorks 24.2.0 (6 August 2024) Bug fix: removed flicker due to unnecessary repaint in ApplyImpactFactor QuickProperties panel. All bug fixes in FloWorks 24.0.4 below. FloWorks 24.1.1 (6 August 2024) Bug fix: removed flicker due to unnecessary repaint in ApplyImpactFactor QuickProperties panel. All bug fixes in FloWorks 24.0.4 below. FloWorks 24.1.0 (17 April 2024) Feature: new "Apply Impact Factor" activity in ProcessFlow. Feature: new "Connect Flow Objects" and "Disconnect Flow Objects" activities in ProcessFlow. All bug fixes in FloWorks 24.0.3 below. FloWorks 24.0.5 (27 August 2024) Bug fix: Version 24.0.4 installer contained an incorrect module (.t) file Bug fix: Removed ProcessFlow activities which are only available from 24.1 from the drag/drop library FloWorks 24.0.4 (6 August 2024) Bug fix: FlowToItem was not behaving correctly when an item buffer was used. Bug fix: Fixed a timing issue when FlowToItem got starved while an item was being released. Bug fix: Fixed some rounding issues in event scheduling. Bug fix: Fixed Quick Properties product combo when product has been deleted. Bug fix: Missing states 19 and 20 added to state profile. Bug fix: Fixed several issues in FlowConveyor visualization. Bug fix: Invalid curved FlowConveyor animation fixed. Bug fix: Invalid initial content for Segmented Pipe fixed. Bug fix: "FlowConveyor content changes are not allowed" error (and subsequent exception) fixed. Improvment: Curved conveyor now also supports FlowConveyor length property. Improvement: Tank label hidden in FlowItems (FlowVessel and FlowTruck). Improvement: Cleaned up the variables in the FlowItems' model tree. Improvement: Tank size/position and max content changed for FlowTruck, also as FlowTaskExecuter. Improvement: Slight optimization in preventing unnecessary FlowControl events. Improvement: Added SetMaxContent for FlowToItem and improved handling for Flow Tanks. FloWorks 24.0.3 (17 April 2024) QuickProperties behavior improved. Fixed invalid manual references. Fixed missing code completion documentation. FloWorks 24.0.2 (6 March 2024) Made activity path references in warning message more clear. Restore missing Flow Trigger Process Flow activities to the library. Fixed Tank level indicator settings for some tank shapes. Add Accumulating checkbox to the Conveyor properties. FloWorks 24.0.1 (5 February 2024) Added vertical splitter to Mixer recipe editor and other small layout improvements. Fixed missing icons in statistics panel pin menus. Flow Polygon Tank property panels fixed and documentation updated. Added "Fill Sideways" property for Flow Polygon Tank. IsMultiProduct setting on Flow Tank is now a proper property. Renamed Flow Tank shapes from Cylindric and Rectangular to Tank and Container, respectively. Fixed "Copy Production Plan" button in Flow To Item properties. Some objects were not correctly reset. ItemToFlow statistics were accessible through .output instead of .input . Breaking changes: Deprecated the input.triggerAmount , input.triggerInterval , output.triggerAmount , and output.triggerInterval properties. FlowObject.stats.input and FlowObject.stats.output now return a Tracked Variable. Cylindric level indicator now expects size of bounding box instead of center and radius. The update script will try to convert these for you. FloWorks 24.0.0 (14 January 2024) All bug fixes in FloWorks 23.0.5 below. Improved warning and error messages throughout Fixed rounding issue in Mass Flow Conveyor

En este video aprenderán a crear la lógica para cerrar o abrir un puerto de entrada o salida en base a una condición. Esa lógica se crea usando las operaciones de los Triggers de los objetos 3D. Para más videos tutoriales pueden suscribirse al canal de YouTube de FlexSim Andina y acceder a nuestra lista de reproducción de FlexTips.

[ FlexSim HC 5.1 ] FlexSim HC 5.1 is available. The start page will automatically notify you of the update and allow you to download and install the update from within FlexSim. To manually download the installer log in to your account at www.flexsim.com, then go to the Downloads section. If you have bug reports or other feedback on the software, please email [email protected] or create a new idea in the Development space. Missing DLL Error when Installing This version of HC requires certain files that should be present on windows if you're up to date on windows updates. If you're experiencing this error or another similar one please refer to this answer for more information. 5.1.0 Release Notes New Features Added a getremainingprocesstime() command. Areas can now be added as members to a shift schedule. Added support for code labels in Appointments table Added ability to resize code snippet windows. Added support for areas as well as locations in the Stop/Resume Flow pick list options. Improved the First Activity Satisfying All Its Requirements pickoption in the Next Activity field. Added pickoptions to easily diplay variables, labels, and table values on the screen. Column width and Row heights of the PCI table are now saved. Added a checkbox dashboard widget. Added more Data Collector pickoptions. Updated the ambulance and helicopter shapes. Added helicopter rotor animation. Added more chair and med station shapes. Added label columns to the Custom Arrivals table Bug Fixes Fixed Based on Simulation Time pickoption not working for weekly tables after the first week. Fixed a bug with undoing after deleting a network node. Fixed the resource utilization box plot when showing multiple periods. Fixed Experiment Variable drop down placement when the panel is scrolled. Fixed model resetting when Flowchart window was opened. Fixed the By Patient's location/area pickoption for the Process Time field so that quotation marks are no longer required. Fixed console errors being thrown by the Start Animation pickoption. Fixed console errors from the Patient's label pickoption for the Next Activity field. Fixed bug when a low priority OffSchedule event happens when a lower priority Lunch request is already queued up. Fixed Stop/Resume pick list error in User Event Trigger. Fixed a bug with reassigning task sequences when a resource goes off schedule and the resource's group is in an Alternate Group. Fixed refresh issues in the Sample Set Filter popup. Fixed a memory issue with the Entrance Criteria pickoption code. Fixed window positioning so they open centered on the application window. Fixed bug in "Based on Nurse Workload" pick list option for Patient Destination field. Fixed Output Raw Data not writing State headers. Improved positioning of ambulances and helicopters after a transport activity

Sometimes a model isn't repeatable. This can be due to a variety of factors. See the article below: https://answers.flexsim.com/articles/21666/model-repeatability-15.html The debugging steps in that article are still valid for smaller models. This article applies to large (millions or billions of events) and made in 24.0 or later. The first step is to run the model twice, changing the log file each time. Set the log file to FFLog.sqlite or similar. Enable logging, reset, and Fast Forward to the stop time. Close the Event Log window for better performance. Set the log file to DrawLog.sqlite or similar. Enable logging, reset, and run to the stop time. Be sure that the 3D view is open and drawing. Close the Event Log for better performance. Normally, after running the model, you'd export the data to a CSV file and use a diff tool. For large event logs, this becomes impractical. Instead, you can use the attached python script, which visits each row of both logs looking for a difference in time. If there is a difference, it reports the changed event and the previous five events for both logs. This is significantly faster than doing a full diff. Once you know the time of the changed event, you can view the full event info in FlexSim. This is the first clue to why the model is not repeatable. The changed event is a symptom of some other issue. At this point, you need to discover why the event is different. For example, if an AGV arrives at a location at a different time, look at where the AGV was travelling, and see if you can see a reason that the time for the arrival would be different. compare_logs.zip

Rápida demonstração de como usar o Graphical User Interface para controlar todo o modelo de simulação, desenvolver um painel de controle ou cockpit para alterar propriedades específicas de objetos dentro do modelo de simulação ou ainda, destruir ou recriar variáveis de objetos de forma a customizar ainda mais seu modelo. Tudo isso usando a estrutura do 'Tree' no FlexSim e também o recurso GUI, disponível no ícone em 'Tools'. Veja em nosso canal da FlexSim Brasil no Youtube.

FlexSim 2018 is available. If you have bug reports or other feedback on the software, please email [email protected] or create a new idea in the Development space. Release Notes Added a new People module. (Try out the Sample Models.) Added new dashboard chart templates to quickly collect and display statistics. Legacy charts are hidden by default in the Library and can be enabled through Global Preferences. Removed the basic Person flowitem and renamed the TaskExecuterFlowItem to Person. Added functionality to the List's pull method to allow you to pull an object/node directly (without writing SQL). Updated ODA to be compatible with DWG 2018 shapes. Updated Assimp to be compatible with the latest FBX file format. Added a RegExResult class for iterating over the matches in a regular expression. Lists can now use arrays as partition ids. Added a mechanism for automatically setting the reset position of objects after moving them by setting their resetposition variable to 1. Added a By Lazy Interval update mode to the calculated table. Improved calculated table performance by reducing the amount of table updates. Improved statistics collector performance by reducing the number of updates to Always columns. Table views can now be set as read-only using the grayed attribute. Added an Ignore Warmup option to statistics collectors. Updated OptQuest so that it can run more than 10,000 solutions. Added a pick option for restoring default values in the Global Table's On Reset trigger. The Query test field is now a multi-line text box. The Source now adds labels to items before calling the OnCreation trigger. Updated the table selection for the Excel Import/Export. Improved color options in various dashboard charts. Changed the model update dialog to be able to autosave the model with an incremented number. Added many new animations for the operator and the person flowitem. Updated many stochastic pick options to use getstream() as the default stream parameter. Updated the TaskExecuter to connect to the DefaultNavigator when created. Improved the Group UI. Updated the Library view to not change when clicking on the User Manual view. Changed the Tree view's Explore > As Code so that it closes the tree's edit view. Fixed a bug with list initial contents having old values in label fields. Fixed a bug with the statistics collector chart interface checkboxes. Fixed an OnDropWindow exception. Fixed some exceptions in the Table View when viewing an Array that no longer exists. Process Flow Added a Date Time Source activity. Added a Wait for Simultaneous Arrivals Before Entry option to the Zone. Added autocomplete for instanced flow labels (current). Added a zoneistokeninsubset() command. Conveyor Added a Round Robin destination option to the Send Item pick option. AStar Added a visual option to show the travel threshold for objects. Improved the draw performance and fixed the timing of some graphical updates. AGV Fixed a bug with redirecting AGVs at times other than On Pre-Arrival of way points.

En este video aprenderán a usar los Triggers de los objetos 3D para escribir los datos que recopilan en una Tabla Global. Para más videos tutoriales pueden suscribirse al canal de YouTube de FlexSim Andina y acceder a nuestra lista de reproducción de FlexTips.

O link abaixo, remete a um vídeo onde mostramos como usar o recurso paths para criar o percurso que recursos e pacientes devem seguir durante o fluxo dentro de um hospital, respeitando os limites dos layouts feito em Autocad e, o impacto nos indicadores usando o dashboard para análise. Vídeo Tutorial: FlexSim Healthcare - Parte II Esperamos que aproveitem esses vídeos com algumas dicas simples.

RailWorks 22.1.0 is now available ( 26 July 2022). This version of RailWorks is intended for use with FlexSim 2022. All versions can be found in the Downloads section of your FlexSim account on the 3rd party modules tab. Please do not hesitate to report any bugs, usability improvements and feature requests to [email protected] About RailWorks The FlexSim Brasil RailWorks module consists of premade custom objects, designed to represent a real environment for the Rail problem modeling, with less configuration. Our approach is to unite 3D modeling with the Process Flow functionality, allowing object configuration and visualization through the native 3D FlexSim solution, and the rail system events to be triggered by the Process Flow, using not only defaults FlexSim Process Flow activities, but also new ones developed by our team. For any questions, please email [email protected] Release notes RailWorks 22.1.0 Release for FlexSim 2022 Update 1 Refactor: Changed the model limit control and system functionality Feature: Added the PreCreate activity in ProcessFlow Bug Fix: Fixed various bugs affecting the locomotive and wagon movement. Bug Fix: Fixed a bug affecting the model limit creating new models. Bug Fix: Fixed a bug affecting the model limit window with multiple modules installed.

17 Mar: Bug fix releases 22.0.5, 22.2.3 and 23.0.1 are now available. FloWorks 23.0.0 is now available (06 January 2023). This version of FloWorks is intended for use with FlexSim 2023. If you are using FloWorks with FlexSim 2022 (LTS) you can upgrade to FloWorks version 22.0.4. If you are using FlexSim 2022 Update 2, you can upgrade to FloWorks version 22.2.2. All versions can be found in the Downloads section of your FlexSim account on the 3rd party modules tab. Please do not hesitate to report any bugs, usability improvements and feature requests to [email protected]. About FloWorks FloWorks is a 3rd party module developed and maintained by Talumis BV (talumis.com). It provides faster and more accurate modelling and calculation of fluid systems than the default FlexSim fluid library. It is especially useful within the oil, gas, and bulk industry both for production and supply chain optimization. This module requires a FloWorks license with active maintenance. For any questions, please email [email protected]. Release notes FloWorks 23.0.1 All bug fixes in FloWorks 22.0.5 below. FloWorks 23.0.0 (6 January 2023) Improvement: FlowConveyor snapping improved between conveyors. Improvement: Made FlowConveyor properties available in property tables. Improvement: Extra FlowConveyor options added, such as virtual length support. Improvement: Compare Properties enabled for all active FloWorks objects. Improvement: Toolbox items "Level Triggered Event" and "Time Series" support disabled icon. Improvement: MassFlowConveyor supports stacked products. All bug fixes in FloWorks 22.0.4 below (please note the Known Issues information there). FloWorks 22.2.3 All bug fixes in FloWorks 22.0.5 below. FloWorks 22.2.2 (6 January 2023) All bug fixes in FloWorks 22.0.4 below. FloWorks 22.0.5 Bug fix: Content issues when using warmup time. Bug fix: Input and output trigger ammount issues when using warmup time. Bug fix: Solver crashed with (large) networks that contains cycles. Improvement: Complete new solver mode added, that improves solver times. Improvement: OnEmpty and OnFull are now fired when setting the content using script or ProcessFlow activity. FloWorks 22.0.4 (6 January 2023) Bug fix: Solved FlexSim crashing when FlowControl had invalid references in member list. Bug fix: Legacy flow conveyors were (silently) failing in some cases. Bug fix: Flow Amount for ItemToFlow and FlowToItem can be set correctly. Bug fix: When copying an object it sometimes lost its Flow Control reference. Bug fix: Requesting statistics through FlowObject.stats raised an error. Bug fix: When setting flow content through code the state is now correctly updated. Improvement: Small wording fixes in the user manual. Improvement: Updated tutorials. Improvement: Updated several outdated or incorrect tooltips.