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Namder

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  1. Hello @Fausto, I have a test rig with one VSD pump. The test rig has 2 stations for testing product. Both stations have their own flow and pressure transducer. I can read the information from both stations and all 4 transducers with no problem. But I want to also use the pressure transducers to control the VSD pump. I currently have no problem doing this with a single circuit setup to one of the transducers. But I want to be able to choose which transducer will control the pump. So, I want to have the output connected to both pressure transducers and use a switch / router to toggle between circuit 1 & circuit 2 to control the pump. Using IOtech Personal DAQ/3001. DasyLAB 2022.
  2. Can I toggle between 2 pressure inputs to supply data to control the output. And if so what module combination is required? Basically, I want to be able to choose one of two circuits using a switch to control the output.
  3. Thanks guys, This forum post has finally sorted out the XML issue that I also was also having. DJP_Matte having the same setup as mine.
  4. Hi Fausto, Thank you for your assistance. My apologies for not getting back sooner. I am using DasyLAB 13. Hopefully soon to upgrade to the latest version. I have IOtech Personal Daq/3000 hardware. Unfortunately the worksheet you provided is not compatible. I did get this timer operation to work. I have since upgraded the test station and now have more hurdles to jump.
  5. Can someone please advise me of what modules and actions I should be using in DayLAB to do the following. I have one VSD pump working on two test stations. I have 2 pressure transducers, one on both stations. I have one output controlling the VSD pump. I would like to have a toggle switch that allows me to select either station 1 or 2 to control the VSD pump. For example, If I want station 1 to run or just control the pump, The program needs to route a message to stop station 2 and reset it to zero volts & start communicating with station 1 pressure transducer to control the pump. And vice versa. Any assistance would be muchly appreciated. I have tried so many things and got close but am just missing one small detail.
  6. Hi all, I am a newbie trying to work DasyLAB out and could do with some assistance. I have no doubt the experienced will be able to do what I am after in very little time. I have a transducer reading flow and another reading pressure. - The pressure will drive a VSD pump ensuring it maintains the required pressure. - The flow will record the flow. But I also need to record the length of time the system is actually flowing. I need to count the time in which the liquid flows past the transducer, from when it starts to flow to when it stops flowing. Can anyone help to achieve this part of the process.
  7. Does anyone know of a trainer that can teach a small group about data acquisition hardware and DASYlab software. We are based in Adelaide, Australia.
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