I’m assume that the 3 options under Analog Input are refferring to different analog inputs? So far I have been having trouble communicating with the chamber using labview. I have created a small Vi that will just act as a chamber monitor for me. Watlow F4 Controller with LabView. Message 3 of Help, simple Watlow F4 Control using Labview. It is possible that some of the systems with a Watlow F4 have a modbus interface.
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If so, call TestEquity to get the password.
Solved: Watlow F4 with GPIB connection – Discussion Forums – National Instruments
I would like to program a way in labview for me to adjust to set point on the fly. All help is valued, thanks. My scenario is “. Most Active Software Boards: Which modus driver are you using?
Well I have it set up pretty much exactly as you have it but its still creating a soak step that “does not wait. I labvoew a HX circulating chiller that uses a Watlow F4 controller. Right now you are taking the value of a double, building that into a single element 1-D double array. I first attempted using the Waltlow drivers but they didnt to work so I substiuted the serial-visa.
Re: Watlow F4 Controller with LabView – Discussion Forums – National Instruments
Wwtlow cannot really see the code without having a Labvieew driver installed so if you have a question about setting up LabVIEW logic, maybe ask it in terms of a sequence of steps that need to take place and then we can suggest how to setup dataflow or use a particular LabVIEW structure.
I am using labview by the way. Generally, the programming manual for the device will tell you how to pass the data.
Got labvie labview code to be able to adjust its set point value and I’m able to read the oven temperature as well! Most Active Hardware Boards: However, I can’t seem to get it set up correctly in labview. Message 5 of Message 9 of Should I be using the watlow driver or the modbus driver?
Message 6 of To clarify on my exact use of this, I have a ton of samples that I want to test their performance at low temperatures. But I’m very new to labview and can’t seem to find that array looking function anywhere to make a similar set-up to what you’ve done. When setting up a profile on the actual unit, this is easy I just tell the soak to wait labbview Analog 1 to reach a labciew value.
I checked the Serial cable with my multimeter and it seems to be a straight through cable. Message 9 of I want to control the F4 controller and monitor the conditions from it such as pressure rate and temperature using LabView. Is this a custom vi or is it found somewhere else in labview?
I have created a small Vi that will just act as a chamber monitor for me. You could have done the search yourself – http: Message 3 of The decimal points are implied. If you have fractional data, sometimes the register will be the value x Message 10 of I am using a USB to Serial converter http: So my set up: