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Support Forum for HVAC and pumping machines, Modicon M17x and EcoStruxure Machine Expert HVAC software for chillers, AHU, CRAC units for datacenters or process chillers applications - from design, implementation to troubleshooting and more, by Schneider Electric.
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Posted: 2023-12-04 03:24 PM
Hi,
I have enabled the 'WAITING' statement per below

I have been unable to use the statement due to syntax errors, see a test sample below.
I have also noticed that since I have enabled the 'WAITING' statement in the project options, I can no longer disable the WAITING statement as the check box is greyed out.
In other projects, I cannot enable the WAITING statement as the checkbox is greyed out too.
Interestingly, the editor dislikes bracketing inside the WAITING condition;
This is on EcoStruxure Machine Expert - HVAC v1.5.0 on Windows 10, Version 10.0.19045 Build 19045 for a target of TM172PDG18R bios 668.13.
What is going on? And how can I get WAITING working?
Cheers,
Jack
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Posted: 2023-12-06 03:31 AM
Hi,
WAITING extension is supported only by target Secure Interface, this is why it's grey on other projects
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Posted: 2023-12-06 04:51 PM
Hi @FedericoM
Ah ok, is there a bug with the greying out? It is not always greyed out when I am targeting a TM172PDG18R. If I connect to a simulation, the option becomes available, as soon as I disconnect, the option is greyed out again.
Cheers,
Jack
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