View source for Makeup Source

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== General Description ==

* The Makeup Source acts as an infinite source of material.
* A Makeup Source is used to provide material to any number of [[Makeup Block (MU)|Makeup Blocks]] which are enabled in units in the project.
* The Makeup Source is configured in almost the same way as a Feeder, with the user specifying the mass fractions of the species and the required temperature.  However, the user does not specify the amount of material flowing from the unit, as this is the sum of the Makeup Block requirements.  
* The Makeup Source will supply the amount of material as required by each Makeup Block and will display the individual flow to each unit, as well as the total flow required.
* The Makeup Source is NOT connected to the Makeup Blocks by a normal link.  SysCAD creates a [[DirectLink]] which is automatically drawn at the Makeup Block.  It is important to note that no links can be connected to the Makeup Source.

=== Video Links ===

The following video is part of the Tutorial showing users how to insert and configure a Makeup Source:
* '''[[Introductory Tutorial - Makeup and Environmental Heat Exchange#Insert and Configure a Makeup Source|Insert and Configure a Makeup Source video]]'''

== Diagram ==

[[Image:Makeup source1.jpg]]

The Makeup Source unit may be placed on any page in a simulation model.  It can then be used on all pages in a model.

== Inputs and Outputs ==

The Makeup Source does not have any inputs or outputs.

The Makeup Block(s) are connected indirectly by selecting the name of the required Makeup Source from a drop down list of available makeup sources in the project as shown below:

[[Image:Makeup source.png]]

== Data Sections ==

# ''' [[#MakeUp Source Page|MakeupSource]]''' tab - this is the first Tab and is used to configure the following:
#* Set the Temperature and Pressure (if required) of the material from the source; or
#* Copy the composition, temperature and pressure (all three, or a combination of them) from another unit. 
# ''' [[#Total Page|Total]]''' tab - Shows results.
# '''[[VLE]]''' - Optional tab that is visible if ''Vapour Liquid Equilibrium'' is enabled on the first tab.
# '''[[#Content Tab Page|Content]]''' tab - Optional tab only shown if ''ShowContent'' option on first tab page is ticked. Contains data on the material from the Source and may be spread across one or two Tabs, depending on the project and the selected views.
# '''[[#WQ Tab Page|WQ]]''' - Optional tab, this tab is only visible if ''WaterQualities'' in the [[Plant Model - Views|Plant Model - Views tab page]] is ticked.
# '''[[#DSp Tab Page|DSp]]''' - this Tab contains the breakdown of the species contained in the project. This may be spread across one or two Tabs, depending on the number of species in the project.  
# '''[[#DLockup Tab Page|DLockup]]''' - Optional tab that is visible if Qualities - "Lockup.Action = Create". Please see [[LockUp]] for more information.
# '''[[#DTrack Tab Page|DTrack]]''' - Optional tab that is visible if Qualities - "MatTrack.Action = Create". Please see [[Material Tracking]] for more information.
# '''[[#DSz Tab Page|DSz]]''' - Optional tab that is visible if Qualities - "SzDist.Action = Create". This allows the user to define the Size Distribution(s) for the solids in the unit. Please see [[Size Distribution (PSD)]] for more information. The methods of defining the Size Distribution can be found in [[Size Distribution Definition]].
# '''[[#DSSA Tab Page|DSSA]]''' - Optional tab that is visible if Qualities - "SzSSA.Action = Create". Please see [[Specific Surface Area (SSA)]] for more information.
# '''[[Material Flow Section|QProd]]''' - This and subsequent tab pages, e.g. QProd.. and Sp, shows the properties of the stream out of the unit.
# '''[[Common Data Sections#Common Data on Info Tab Page|Info]]''' tab - Contains general settings for the unit and allows the user to include documentation about the unit and create Hyperlinks to external documents.
# '''[[Links Table|Links]]''' tab, contains a summary table for all the input and output streams. 
# '''[[Audit]]''' tab - Contains summary information required for Mass and Energy balance. See [[Model Examples]] for enthalpy calculation Examples.
The data sections and variable names are described in detail in the following table. 

===MakeUp Source Page===
'''Unit Type: MakeupSource''' - The first tab page in the access window will have this name.

{|   border="1" cellpadding="5" cellspacing="0" 
|-
||'''Tag (Long/Short)'''||'''Input / Calc'''||'''Description / Calculated Variables'''
|-
{{Common Data on First Tab Page}} 
|-
|    colspan="3" font style="background: #ebebeb"   |

==== MakeupSource Operation Selection ====
|-
|Rowspan=13|Operation ||General|| This operation allows user full control for setting all available MakeupSource options.  [[#CF (Composition Fetch)|Composition Fetch]] and full species list are available in the DSp tab.
|-
||Solids||This operation mode will apply a solids filter to the DSp tab, all species in other phases are forced to zero.  This operation mode does not allow composition Fetch.  VLEquilibrium is not available as it does not apply to solids.
|-
||Liquids||This operation mode will apply a liquids filter to the DSp tab, all species in other phases are forced to zero.  This operation mode does not allow composition Fetch. [[#Temperature & Pressure Requirements|VLEquilibrium]] selection is limited to Saturated or subcooled liquid.
|-
||Vapours||This operation mode will apply a vapours filter to the DSp tab, all species in other phases are forced to zero.  This operation mode does not allow composition Fetch. [[#Temperature & Pressure Requirements|VLEquilibrium]] selection is limited to Saturated or Superheated vapour mixtures.   NOTE: for mixed phases please use the General Operation mode.
|-
||Slurry||This operation mode will apply a solids & liquids filter to the DSp tab, all species in other phases are forced to zero.  This operation mode does not allow composition Fetch. [[#Temperature & Pressure Requirements|VLEquilibrium]] selection is limited to Saturated or subcooled liquid.
|-
||Water||This operation mode will apply a water filter to the DSp tab, the only species shown is Water.  This operation mode does not allow composition Fetch. [[#Temperature & Pressure Requirements|VLEquilibrium]] selection is limited to Saturated or subcooled liquid.  NOTE: for non saturated conditions please use the General Operation mode.
|-
||Steam||This operation mode will apply a Steam filter to the DSp tab, the only species shown is Steam.  This operation mode does not allow composition Fetch. [[#Temperature & Pressure Requirements|VLEquilibrium]] selection is limited to Saturated or Superheated pure steam.  NOTE: for steam mixed with other vapours use the Vapours or General Operation mode.
|-
||PlantModel Air ||This operation will fetch the Global air specification from [[Plant Model - Environment]] Tab, Air Composition section into the DSp Tab.
|-
||PlantModel DryAir ||This operation will fetch the Global dry air specification from [[Plant Model - Environment]] Tab, DryAir Composition section into the DSp Tab.
|-
||Stream Fetch||This operation will allow user to fetch the stream T, P, and composition information from another stream.  User must specify the source stream, e.g.: P_104.Qo OR ROM_STOCKPILE.QFeed.
|-
||Content Fetch||This is available for dynamic simulation only. This operation will allow user to fetch the T, P and composition information from another content (such as tank).  User must specify the source, e.g.: Tank1.Content.
|-
||MakeupSrc Fetch||This operation will allow user to fetch the stream information from another MakeupSrc.  A DirectLink pipe is not created between the other MakeupSrc and this Makeup Source, and the flow used is NOT reflected in the other MakeupSrc total. The other MakeupSrc is used as a template definition for Composition, T and P.
|-
||Link to MakeupSrc||This operation will allow user to draw the flow from another MakeupSrc, the DirectLink is automatically created similar to a Makeup block. The advantage of this operation mode is that the other MakeupSrc is the source of the material, a DirectLink stream is created and the flow used is reflected in the other MakeupSrc total.  This is ideal for cascaded Makeup Sources, for example a single Makeup Source for total water supply, then intermediate Makeup Sources for each process area for area water demand.
|-
||Source || Input || 
Visible with the '''Stream Fetch''' operation.  User specified the source stream, e.g.: P_104.Qo OR ROM_STOCKPILE.QFeed <br>
Visible with the '''Content Fetch''' operation.  User specified the source content, e.g.: Tank1.Content.  (This is for dynamic mode only)
|-
||MakeupSrc || DropList || Visible with the '''MakeupSrc Fetch''' operation.  User selects the available makeup source unit from the list. <br> '''NOTE:''' If setting the makeup source via a controller or Excel, use the tag name of the makeup source. This is a string variable and cannot be set by integer index.
|-
|  colspan="3" font style="background: #ebebeb"    |SrcLink...  (This group is only visible with '''Link to MakeupSrc''' operation mode)
|-
||MakeupSrc || DropList || Visible with the '''Link to MakeupSrc''' operation.  User selects the available makeup source unit from the list. <br> '''NOTE:''' If setting the makeup source via a controller or Excel, use the tag name of the makeup source. This is a string variable and cannot be set by integer index.
|-
||DirectLink || Feedback|| Lists the name of the direct link (auto added by SysCAD).  This auto link can be renamed, the graphics for this autolink can also be adjusted using either 'change symbol' or 'redraw link'.
|-
||Connect||Feedback|| Returns the status of the makeup connection with the makeup source.  If the makeup source tag is invalid or empty, an error will be given.
|-
|  colspan="3" font style="background: #ebebeb"    |

==== Flow Requirements ====
|-
|  colspan="3" font style="background: #ebebeb" |
The ''SpModel.Reqd'' field is only shown if more than one Species Model is available in the project (e.g. Standard and Bayer3).
|-
| rowspan="3" | SpModel.Reqd || Inherit || Upstream configuration will be used.
|-
| Standard || Most of the variables are calculated using the Mass Weighted Mean of the species.  See [[Standard Species Model]]
|-
| ''Species Model'' || Use an alternative species model, such as 'Bayer3' or 'Potash'. 
|-
| rowspan="2" | SpModel.Used || font style="background: #ebebeb" | Standard|| The Standard species model is being used.
|-
| font style="background: #ebebeb" | ''Species Model'' || An alternative species model is being used. 
|-
| SpModelType || font style="background: #ebebeb" | Display || This field displays the Species Model type used in the unit.
|-
|    colspan="3" font style="background: #ebebeb"   |

==== Temperature & Pressure Requirements ====
Note: The VLE options are only valid for components with VLE information.  When one of the VLE options is chosen, the VLE tab will be visible.  <span style="color: red">'''Note that some VLE conditions are inherently unachievable: for example you can never have a saturated vapour if there are nonvolatile ''liquid'' components present'''.</span> See [[Vapour_Liquid_Equilibrium_%28VLE%29#Further_Notes|these notes]]. If you try to set an unachievable condition you will get an error. 
{{VLEquilibrium Data Section}}
|-
|   colspan="3" font style="background: #ebebeb"    |

==== Qualities ====

{{QualitiesCommonSection}}
|-
|   colspan="3" font style="background: #ebebeb"    |

==== CF (Composition Fetch) ====
|-
|rowspan="3" valign="top"| CF.When
| | Off || No information will be transferred automatically.  The user may still manually transfer data from the source by pressing the CF.Fetch button.
|-
| | OnceOff || This mode allows a once off automatic information transfer of information at the next project step (if the project is solving) or when project solve/run is started (if the project is stopped).  Once the data has been transferred, it will revert back to the off mode.
|-
| | Continuous || This mode allows continuous automatic information transfer while the project is solving. This is similar to a cross page connector in terms of material flow but the solver will treat the unit operations separately.  Therefore, for large projects with difficult to solve recycle streams, this is a great way of breaking up the solver network to improve solve speed.
|-
|rowspan="8" valign="top"| CF.What
| | Nothing || No information will be fetched.
|-
| | T || Temperature information from the CF.Source unit (specified by the user) will be used.
|-
| | P || Pressure information from the CF.Source unit (specified by the user) will be used.
|-
| | T, P || Temperature and Pressure information from the CF.Source unit (specified by the user) will be used.
|-
| | Comp || Component make up information from the CF.Source unit (specified by the user) will be used.
|-
| | T, Comp || Temperature and Component make up information from the CF.Source unit (specified by the user) will be used.
|-
| | P, Comp || Pressure and Component make up information from the CF.Source unit (specified by the user) will be used.
|-
| | T, P, Comp || Temperature, Pressure and Component make up information from the CF.Source unit (specified by the user) will be used.
|-
|rowspan="8" valign="top"|CF.What.Phase||colspan="2" font style="background: #ebebeb"|Only available in Build 139 or later. Only shown if the ''CF.What'' option selected includes '''Comp''' and/or '''Flow'''.
|-
|All || The fetch will be based on ALL of the phases in the stream.
|-
|Solids || The fetch will only be based on the solid phase in the stream.
|-
|Liquids || The fetch will only be based on the liquid phase in the stream.
|-
|Vapours || The fetch will only be based on the vapour phase in the stream.
|-
|Solids & Liquids || The fetch will only be based on the solid and liquid phases in the stream.
|-
|Solids & Vapours || The fetch will only be based on the solid and vapour phases in the stream.
|-
|Liquids & Vapours || The fetch will only be based on the liquid and vapour phases in the stream.
|-
| CF.What.Quality || Tick Box || Different options will appear in this space depending on the options available. Possible options include: LockUp, Size data and so on.
|-
| CF.Source || Input || The user inputs the source unit from where the data is copied.
|-
| CF.WarnOnZeroSrc || Tick Box || Flag a warning message if the source of the composition fetch drops to zero flow.
|-
| CF.WarnOnCoExist || Tick Box || 
|-
| CF.Fetch || Button || The user may fetch the information from the Source by pressing this button.
|-
|  colspan="3" font style="background: #ebebeb"    |

==== Options ====
|-
| ShowContent || Tick Box || If enabled the '''[[Common Content Section#Content Section|Content]]''' tab pages will be displayed. Contains data on the material from the Source and may be spread across one or two Tabs, depending on the project and the selected views.
|-
|}

===Total Page===

{|   border="1" cellpadding="5" cellspacing="0" 
|-
|'''Tag (Long/Short)'''||'''Input / Calc'''||'''Description / Calculated Variables'''
|-
|  colspan="3" font style="background: #ebebeb"    |

==== Results: Total Flow Conditions ====
|-
| State  || font style="background: #ebebeb" | Display || Displays the state of the unit. 
|-
| MassFlow / Qm  || font style="background: #ebebeb" | Display || The mass flow out of the source.
|-
| VolFlow / Qv   || font style="background: #ebebeb" | Display || The volume flow out of the source.
|-
| NVolFlow / NQv || font style="background: #ebebeb" | Display || The normalised volume flow out of the source.
|-
| Temperature / T || font style="background: #ebebeb" | Calc || The temperature of the material flowing out of the source.
|-
| Density / Rho || font style="background: #ebebeb" | Calc || The density of the material flowing out of the source.
|-
| NDensity / NRho|| font style="background: #ebebeb" | Display|| The normalised density of the material flowing out of the source.
|-
| Pressure / P || font style="background: #ebebeb" | Calc || The pressure of the material flowing out of the source.
|-
|  colspan="3" font style="background: #ebebeb"    |

==== Summary ====
|-
| Total.MassFlow / Qm || font style="background: #ebebeb" | Calc || The total '''Mass''' of material flowing out of the source.
|-
| Total.VolFlow / Qv || font style="background: #ebebeb" | Calc || The total '''Volume''' of material flowing out of the source.
|-
| Total.NVolFlow / NQv || font style="background: #ebebeb" | Calc || The total '''Normalised Volume''' of material flowing out of the source.
|-
| Total.Moles || font style="background: #ebebeb" | Calc || The total number of '''Moles''' of material flowing out of the source.
|-
| Total.totHs@T || font style="background: #ebebeb" | Calc || The total '''Sensible Enthalpy''' of the material flowing out of the source.
|-
| Total.totHz@T || font style="background: #ebebeb" | Calc || The total '''Enthalpy including Phase Change''' of the material flowing out of the source.
|-
| Total.totHf@T || font style="background: #ebebeb" | Calc || The '''Total Enthalpy''' of the material flowing out of the source.
|-
|  colspan="3" font style="background: #ebebeb"    |

==== Totals ====
|-
|  colspan="3" font style="background: #ebebeb"    | This section displays a list of all units which have makeup blocks using this makeup source. The three columns of data displayed for each unit are described below:
|-
| DemandTag || font style="background: #ebebeb" | Display|| The tag of the unit which has at least one makeup block using this makeup source.
|-
| Count || font style="background: #ebebeb" | Calc || The number of makeup blocks in the unit which are using this makeup source.
|-
| MassFlow / Qm || font style="background: #ebebeb" | Calc || The total mass of material flowing from this makeup source to the unit.
|-
|  colspan="3" font style="background: #ebebeb"    |

==== Networks ====
|-
| Network.Count || font style="background: #ebebeb" | Calc || The number of networks which have at least one makeup block using this makeup source.
|-
| Network.List || font style="background: #ebebeb" | Display|| A list of the Network IDs of the networks which have at least one makeup block using this makeup source.
|-
|  colspan="3" font style="background: #ebebeb"    | This section displays a list of the networks which have makeup blocks using this makeup source. The five columns displayed for each network are described below:
|-
| NetID || font style="background: #ebebeb" | Calc || The Network ID.
|-
| MUCount || font style="background: #ebebeb" | Calc || The number of makeup blocks within the network which are using this makeup source.
|-
| MassFlow / Qm || font style="background: #ebebeb" | Calc || The total mass of material flowing from this makeup source to the network.
|-
| VolFlow / Qv || font style="background: #ebebeb" | Calc || The total volume of material flowing from this makeup source to the network.
|-
| Clipboard || font style="background: #ebebeb" | Button || If this button is pressed, a dropdown list of two options will appear:<br>
'''Tags''': A list of the units within the network which have makeup blocks using this makeup source will be copied to the clipboard.<br>
'''Tags Flows''': A table of the units within the network which have makeup blocks using this makeup source, along with their current mass and volume flows, will be copied to the clipboard.
|-
|}

=== Content Tab Page ===
{{Feeder and Source Content Data Section | Feeder=Yes | UnitOp=Makeup Source}}

=== DSp Tab Page ===

The DSp (default name) sections allow the user to specify the composition of the material from the source.  The DSp page MUST be configured, unless the user selects the 'Composition Fetch' option from the first page.  

{{DSp Data Section | Source=Yes}}

=== DLockup Tab Page ===

{{DLockup Data Section}}

Please see [[LockUp#Creating Lockup in a Stream|Lockup - Creating Lockup]] for more information.

=== DTrack Tab Page ===

{{DTrack Data Section}}

Please see [[Material Tracking#DTrack Data Sections|Material Tracking - DTrack Data Sections]] for an explanation of the fields.

=== DSz Tab Page ===

{{Dsz Tab Page Data Section}}

Please see [[Size Distribution Definition]] for more information on the methods and constants used.

=== DSSA Tab Page ===

{{DSSA Data Sections}}

Please see [[Specific_Surface_Area_(SSA)#Creating SSA in a Stream|DSSA Data Sections]] for more information.

== Adding this Model to a Project ==

{{Adding Model to a Project | DllName=Basic1 | DllSubGroup=Process | UnitOp=Makeup Source | Group=General}}

== Hints and Comments ==
#If you want to use makeups on several different flowsheets pointing to the same makeup source, then it is recommended that you put the makeup source on a separate flowsheet.
#You can use composition fetch to update the composition makeup of the makeup source.  
#:For example, you may want to update the Process Water Source composition to match that of the actual process water tank composition:
#:[[image:compostionfetchHints.png]]
#*Right click on the makeup source,
#*On the Composition fetch section, change the settings as per the picture
#*Set the Source to match the stream you would like to fetch from.

== Example Project ==

*[[Nickel Copper Project]]