RRF 3.5.3 G32 issue
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I just updated to 3.5.3 and noticed the following issue when I do a G32 Delta calibration. I have never seen this before. I have not tried to print so I don't know if this is just with G32. The Duet is Duet 2 Ethernet.
9/21/2024, 10:25:11 AM: G32: Starting bed calibration
9/21/2024, 10:25:23 AM: Connection interrupted, attempting to reconnect...: Operation failed (Reason: Service Unavailable)
9/21/2024, 10:25:23 AM: Connection established
9/21/2024, 10:25:30 AM: Connection interrupted, attempting to reconnect...: Operation failed (Reason: Service Unavailable)
9/21/2024, 10:25:30 AM: Connection established
9/21/2024, 10:25:34 AM: : Calibrated 9 factors using 10 points, (mean, deviation) before (-0.012, 0.052) after (0.000, 0.000)
9/21/2024, 10:25:36 AM: : Calibrated 9 factors using 10 points, (mean, deviation) before (-0.012, 0.052) after (0.000, 0.000)
Auto calibration successful, deviation 0.000mm
9/21/2024, 10:25:37 AM: Connection interrupted, attempting to reconnect...: Operation failed (Reason: Service Unavailable)
9/21/2024, 10:25:37 AM: Connection established
9/21/2024, 10:25:38 AM: : Calibrated 9 factors using 10 points, (mean, deviation) before (-0.012, 0.052) after (0.000, 0.000)
Auto calibration successful, deviation 0.000mmDave
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@DaveA What version of RRF did you have installed before, if it was a recent version (like 3.5.1 or 3.5.2) it might be worth going back to that release to check and see if the problem has gone or not.
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@gloomyandy Well, I guess it's never mind. I had the printer and pc off overnight. When I tried the G32 this morning all ran fine. I ran G32 a number of time with no error messages. I do notice a very slight stutter at some points when the head will move to a position and just slightly hesitate before probing.
I reverted back to 3.5.1 and don't see this hesitation.
But, anyway, I can't reproduce my original issue. Do you happen to know what "Service Unavailable" means?Thanks
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@DaveA Thanks for trying all of that. Good news that the problem seems to be gone, something to keep an eye on I guess!
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@gloomyandy I guess I was a bit premature. I had a few other things to and left the printer on and idle. After lunch I walked past the printer and issued a G32 from another PC. Here's the result:
9/22/2024, 1:44:49 PM: Connected to 192.168.1.117
9/22/2024, 1:45:03 PM: G32: Starting bed calibration
9/22/2024, 1:45:21 PM: Connection interrupted, attempting to reconnect...: Operation failed (Reason: Service Unavailable)
9/22/2024, 1:45:21 PM: Connection established
9/22/2024, 1:45:30 PM: Connection interrupted, attempting to reconnect...: Operation failed (Reason: Service Unavailable)
9/22/2024, 1:45:31 PM: Connection established
9/22/2024, 1:45:31 PM: : Calibrated 9 factors using 10 points, (mean, deviation) before (-0.012, 0.012) after (-0.000, 0.007)
9/22/2024, 1:45:32 PM: : Calibrated 9 factors using 10 points, (mean, deviation) before (-0.012, 0.012) after (-0.000, 0.007)
9/22/2024, 1:45:33 PM: Connection interrupted, attempting to reconnect...: Operation failed (Reason: Service Unavailable)
9/22/2024, 1:45:33 PM: Connection established
9/22/2024, 1:45:34 PM: : Auto calibration successful, deviation 0.007mm
9/22/2024, 1:45:35 PM: : Auto calibration successful, deviation 0.007mm
9/22/2024, 1:45:35 PM: : Auto calibration successful, deviation 0.007mm
9/22/2024, 1:45:36 PM: : Auto calibration successful, deviation 0.007mm -
@DaveA sounds like it's connected to the issues reported about loss of network connectivity with duet 2 ethernet boards with 3.5.2 and 3.5.3
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@jay_s_uk I think you're right. I just noticed the DWC thread also mentioning service unavailable. It appears I can make this happen so I'll be happy to try anything you guys need.
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@jay_s_uk I just walked by the printer and tried G32 again. Got several service unavailable messages plus a new one in the middle of the G32:
9/22/2024, 2:50:07 PM Warning: Driver 0 warning: phase B may be disconnected
Never saw that before. .Everything was moving properly.
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@DaveA it may be spurious but it would be worth checking the wiring on driver 0