11-23-2020 03:42 AM
Hi, evryone!
When I try to deploy c-modules I become error: "The current module settings require NI Scan Engine support on the controller."
But Scan Engine has been already installed on my controller.
I've already tried the following:
1. Restart controller (Does not help)
2. Reinstall Software on controller (Does not help)
3. Format Disk and Reinstall Software on controller (It worked 1 time, then it stopped helping)
4. Change module Program Mode (Does not help)
Please, help me to solve this problem.
Solved! Go to Solution.
11-24-2020 06:54 AM
I found a similar solution: https://knowledge.ni.com/KnowledgeArticleDetails?id=kA00Z000000kJIuSAM&l
But in my case it doesn't work(((
11-25-2020 06:01 AM - edited 11-25-2020 06:02 AM
Checked out DAQmx. When I put the module in this mode and try to run Test Panels .. it gives an error -50150.
11-25-2020 06:05 AM
I tried to run FPGA. The program compiled but refused to run, saying that Chasis was in scan mode.
With this, I configured all modules to FPGA mode.
11-26-2020 03:06 AM
Did the cRio formatting and reinstall NI CompactRIO 20.0 (for LV2019). During installation, I did not change the selected packages, I left everything as it was by default. Updated the firmware. As a result, cRIO started working in FPGA and DAQmx modes. But in RT Scan mode, everything also does not work, because Scan Engine was not installed.
11-27-2020 07:14 AM
Hello @e.karlin
The reason for this error might be various versions of LabVIEW installed on your PC. As long as when installing Scan Engine version dependent dlls are being used from C:\Program Files (x86)\National Instruments\LabVIEW 2019\resource\ScanEngineHandlers and a conflict occurs, try to repair software from NI Package Manager or reinstall it.
08-24-2021 09:22 AM
I think I am having this same problem. I have re-formatted and re-installed the firmware and software with the September 2020 recommended software set. But I still get the same error described by the OP, where it won't let me deploy because it says the scan engine isn't installed.
We do have both LabVIEW 2019 and 2020 installed (we are using 2020) - so I guess from this post, that might be the issue? However, we also have a different cRIO and a different computer that has multiple versions of LabVIEW installed and we don't have this issue on that system.
Does "try to repair software from NI Package Manager or reinstall it" mean, repair the installations of LabVIEW on the Windows computer that is connecting to the cRIO? And should I do it with both, 2019 and 2020 or just 2020?
08-24-2021 11:41 PM
@prettypwnie wrote:
Does "try to repair software from NI Package Manager or reinstall it" mean, repair the installations of LabVIEW on the Windows computer that is connecting to the cRIO? And should I do it with both, 2019 and 2020 or just 2020?
In my case I have reinstalled LabView on my Windows computer. In my system there are LV 2015 and LV 2019. I have reinstalled only LV2019.
I recomend You a support request.