Mass Flow Controller PS-54D
i am currently working on the device PS-54D Mass Low Controller. I am suppose to create and interface on Labview 7.0 to control the device. However, in the reference book of the device, there isn't any codes given for me to control the device. So i am wondering if you all have the codes that i need to write a program for this device.
Thank You.
Hi tyl,
What interface does the PS-54D Mass Low Controller use? GPIB or serial? There are some basic examples in LabVIEW to get you started with simple communication, and most instruments respond to commands like *IDN?, but you will need to speak with the manufactuer of the PS-54D to get a listing of function references for this particular device. Good luck!
Regards,
Anna M.
National Instruments
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Connect to MKS Alta 1480 Device Net Mass Flow Controller
I have a MKS Alta 1480 mass flow controller (MFC), MFC Manual, Labview 8.2 and NI PCI-CAN card. I know have the MFC wired correctly because I can operate it using another program on the PC that used the deviceNet interface. I want to talk to it via Labview. Everything looks OK using measurement explorer. I have the NI-DNET pallet. I know the MACID. I have downloaded the EDS from the manufacturer.
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Solved!
Go to Solution.Joe, you can read MFC Flow value from S-Analog Sensor Object.
Class Id 49 (0x31), Instance Id 1 (0x01), Attribute Id 6
(0x06)
The default Data Type is Integer and Data Units is counts
If you want read from assembly object, you will
have establish polled IO connection, then use Read DeviceNet IO.vi to read
flow.
Attachments:
MFC Integer Flow.png 4 KB -
We can only read 2 digits (before the decimal point) on an MKS deviceNet mass flow controller using Labview 2013. Does anyone know a solution to increase the resolution on this device? We should be able to read 3 digits past the decimal point.
Hi David,
Could you also specify the type of mass flow controller device?
According to our engineer, we had the APIs to set the attributes of DeviceNet device, but the specific type of the device is required. Attached is the document of some device type. You could turn to page 75 to see there the S-Analog Sensor Object Attributes::FlowDataType could be Get/Set.
Attachments:
1485A-1480A-185A-180Aman.pdf 964 KB -
hello,
does anyone have or know of a vi that can be used to read and display mass flow of a gas?
i have a mass flow controller(MFC) and it reads the gas flowing thru a pipe (or a tube, forexample). i want to be able to take the readings or signals from the MFC and display it on the front panel.
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This is an easy thing to do (If your MFC has a simple analog out), so I'm not sure if you'll find ready-made functions for it.
Shane.
Using LV 6.1 and 8.2.1 on W2k (SP4) and WXP (SP2) -
Producing a voltage that coresponds to a setpoint for a mass flow controller​.
Hello,
I have a mass flow controller that requires a voltage output signal from my DAQmx board (SCB-68) to maintain a setpoint. This set point is a voltage that corresponds to the desired flow rate. I have produced a scale for this linear controller but I do not know how to use it.
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First, tp upload code (or any document) it is quite easy, just select the file, by clicking the "browse" button... see image below (I'm sorry it's all in french... 'cause I am french ! "Parcourir" means more or less "Browse" ) :
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Message Edité par TiTou le 03-23-200601:26 PM
When my feet touch the ground each morning the devil thinks "bloody hell... He's up again!"
Attachments:
Gen 2 Volt.vi 98 KB
Clipboard01.png 14 KB -
Hi,
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Device Manager displayed " Mass Storage Controller (Code 28)"
Greetings to all Members
I am using AMD 64 x2 3800+ processor. MSI mortherboard K8N Diamond. Graphic cards, two units, Geforce GTX6600GT. I am running on Window XP SP2. I have also updated the AMD latest drivers.
I noticed each time I log on the computer, the computer would prompt "New Mass Storage Hardware Found" and prompt the wizard to install new found hardware.
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Can someone please help me to resolve this problem? Any suggestion or advise would be sincerelt appreciated.
Best Regards
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Can someone please assist and provide me with some guidelines to resolve this problem.Hi Bas
I manage to remove the yellow exclamation mark from the hardware, device manager by setting the Integrated Peripherals on Board Sil3132 mode from Sata to Raid.
The Sata and Raid controllers is displayed and upon opening it up further, I noticed the following controllers are displayed:
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PID Troubles on a Flow controller???
Hello,
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Thanks, Jeff
Flow controller manf: Teknocraft~Standard proportional control valve.
http://www.teknocraft.com/pdfs/proporvalve1.pdf
Solved!
Go to Solution.Hi
I am trying to write a simple code on Having a Loop control on a flowmeter. I wrote 2 codes one involving a P control and one Involving a Differnce in the set Point to the Actual output.
The idea is to control a flowmeter based on the pressure of flow . The Pressure measurement gives a Voltage output and the valve need a Current input so i need to control flow using desired Voltage output. But my code with the P control doesn not function as desired. ANd the code which uses just a differnce in a loop seems to work fine but for the fact that it never touches the desired value . it keeps oscilatting around the desired set point.
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PID_Air_actual.vi 49 KB
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Page flow controller - instance variable thread safe?
I have page flow controller that is a subclass of org.apache.beehive.netui.pageflow.PageFlowController runing weblogic 921. The essence of my question is: is instance variable of page flow controller thread safe?
Here are the details. I have an instance variable “status” that stores the status of the patient, which is stored in the request. It sets the status with after the patient status is retrieved from database. The set method is not synchronized.
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Thanks,
G THello
You seem to put your question on the wrong forum
Oracle Beehive and Apache Beehive are two different products...
Have a look on http://beehive.apache.org
Cheers
Fred -
[ms-1719/gx700] - windows 7 64bit - mass storage controller driver missing
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I have a question about finding/installing the mass storage controller driver, after a clean install of win7 sp1 64bit (home edition).
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@Stu:
I was actually wondering about those...if those micro reader drivers were what I needed...thanks for confirming and point at the x64 version. I'll put them on pretty soon, see what happens.
@Henry,
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https://forum-en.msi.com/index.php?topic=152390.msg1127936#msg1127936
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Need mass storage controller for Equium A110-147
Hello. I have an Equium A110-147 running windows7 ultimate with 2g of ram and a 500 g hard drive.
In other devices in device manager I am informed that my mass storage controller drivers are not installed. When I try to update the drivers I am told the drivers cannot be found on my computer or on the web.
I would apreciate some help on this if possible please.Hey,
If you dont post the vendor and device ID its hard to say what driver you need
Theoretically Mass Storage Controller could be related to internal card reader module. You can download it on official Toshiba website:
http://eu.computers.toshiba-europe.com
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Labview programming to convert weight measurement into mass flow
Hello,
I have continuous analog input measurement from weight scale. I want to convert the weight measurement to mass flow measurement.
E.g.:
1st minute weight measurement: 200kg
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So the weight and should be updated every minute, whatever the time value of while loop iteration.
Can somebody give solution of this case with labview programming? (structure in block diagram)
Thanks,
EkoHi Eko,
is this some kind of homework?
Well I suggest to use two shift registers to hold mass and time, then two subtract nodes to get the difference of current and old vlaue for both and finally a simple divide to get the mass flow...
Look here to get the basics!
Best regards,
GerdW
CLAD, using 2009SP1 + LV2011SP1 + LV2014SP1 on WinXP+Win7+cRIO
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Mass storage controller problem
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screenshot -
I am using a Mettler Toledo balances to feed a reactor. Balance vi gives me actual (current) weight. How do I get a flow rate by lose of mass (flow: g/min. or g/hours) with this balance reading?
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Balances Weight.vi 26 KBPut the current reading in a shift register. Subtract it from the previous reading. Divide by the time between the readings.
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Hi all,
I am using PCI 1710 board to control fuel cells vlaves and Mass Flow Meter.
Could any one help in getting the mass flow meter show me the Flow rate of the Gas.
I am using Burkert 8006 Mass flow meter and I wanna connect the MFM to the PCI 1710 and jus want to show me the flow rate. Could any one tell me, to which pin should i connect the MFM to, it has a 15 Pin Sub HD Socket. (Currently taking output from the Process Value Output and Process value ground and connected to the PCI1710 A11 and A10(Analog)). Thank. Awaiting your response.
Regards,
VijayWhat connections do you have to this device? According to the manual you should have a 9 pin D sub connector for the 8006 model. If you have a 15 pin D sub I will try the 15 Pin D sub connections that are in the book on page 7.
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Tim
Johnson Controls
Holland Michigan
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