Cambium contacted me and said it is probably a one-off failure and to submit an RMA request.
From: AF <[email protected]> On Behalf Of Sean Heskett Sent: Saturday, August 10, 2019 6:11 PM To: AnimalFarm Microwave Users Group <[email protected]> Subject: Re: [AFMUG] Cambium 450 RF Calibration Failure Cambium can send you the calibration file to re-apply. Just need to open a ticket with them -Sean On Sat, Aug 10, 2019 at 2:19 PM Ken Hohhof <[email protected] <mailto:[email protected]> > wrote: Does this look familiar to anyone? This is on a new 5 GHz 450 SM that ran fine for several days at a customer site and then suddenly stopped being able to register to the AP. I have it on the bench now and it is constantly rebooting. Is this the same as the “ADI Communication Failure” problem from approx 5 years ago? Sure sounds like it. This is on a unit from a batch we bought that was supposedly part of the last time buy from Cambium before they stopped making them. I’m worried now that we will have to burn in this whole shipment for a few weeks before deploying them. Home → Event Log 5.4/5.7GHz MIMO OFDM - Subscriber Module 0a-00-3e-2a-66-cc RF Calibration Failure ******System Startup****** System Reset Exception -- Reset due to FatalError Software Version : CANOPY 15.2 SM Board Type : P11 Boot Bank : 0 Board Temperature : 33 C / 92 F Device Setting : 5.4/5.7GHz MIMO OFDM - Subscriber Module - 0a-00-3e-2a-66-cc FPGA Version : 062618; 01/01/2016 : 00:01:22 UTC : :Cal for RXCP did not complete in 2000 ms. 01/01/2016 : 00:01:24 UTC : :Cal for TXCP did not complete in 2000 ms. 01/01/2016 : 00:01:25 UTC : :Cal for RXVCOCAL did not complete in 10 ms. 01/01/2016 : 00:01:25 UTC : :Cal for TXVCOCAL did not complete in 10 ms. 01/01/2016 : 00:01:27 UTC : :Cal for BBDC did not complete in 2000 ms. 01/01/2016 : 00:01:29 UTC : :Cal for RFDC did not complete in 2000 ms. 01/01/2016 : 00:01:31 UTC : :Cal for TXQUAD did not complete in 2000 ms. 01/01/2016 : 00:01:33 UTC : :Cal for TXMON did not complete in 2000 ms. 01/01/2016 : 00:01:34 UTC : :InitADI936x() : cal not complete after 1 sec. Reg 0x17:0, ADI forced reset has been invoked! -- AF mailing list [email protected] <mailto:[email protected]> http://af.afmug.com/mailman/listinfo/af_af.afmug.com
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