Dahua NVR5216-4KS2 / NVR5216-16P-4KS2
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tigerwillow1
Known around here
The dropped frames aren't tied directly to IVS triggers. I say thing because the same thing happens to me on a hardwired external trigger. I think the firmware is messing up when it closes the old file and opens a new one on a trigger. If I'm right, the lost frames should happen on motion events, too.
cryptelli
Pulling my weight
Was waiting for when someone was going to mention that. I haven't setup my IVS rules yet but did have motion events turned on and experienced the problem, loss of frames when the action occurs. Thought IVS might be different...
aristobrat
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IPC-HWD5231R-Z ... the infamous Starlight Turret
aristobrat
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Has anyone seen a list of reboot flags for this NVR?
The log on the NVR shows these events, which explain the 5 minutes of no recordings after the IVS. NVR rebooted itself.
9:52:34 <Tripwire: 2>
9:52:37 <Tripwire: 2>
9:57:56 Shutdown [17-03-24 09:42:46]
9:57:56 Reboot with Flag [0x6f]
I verified Auto Reboot is set to "Never". Wonder why it rebooted?
The log on the NVR shows these events, which explain the 5 minutes of no recordings after the IVS. NVR rebooted itself.
9:52:34 <Tripwire: 2>
9:52:37 <Tripwire: 2>
9:57:56 Shutdown [17-03-24 09:42:46]
9:57:56 Reboot with Flag [0x6f]
I verified Auto Reboot is set to "Never". Wonder why it rebooted?
aristobrat
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Love these cameras! Have two installed and three on the way. I've had a lot of fun getting them setup!i also have 5 of those same cameras...
This NVR though... Ugh. lol
i didn't have time to play(or set them ) with them yet its on my work place ..i just plug them to record on nvr 16p ..tomorrow will try to set open vpn so i can see them online ,for now watching them on 27 monitor plugged directly to nvr
aristobrat
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Three reboots today that I can't explain, all with "Reboot Symbol: 0x06f". Not having any luck with Google figuring out what that means.
ekh321
n3wb
Anyone else having these same reboot issues? My NVR5216-4KS2 is one its way from Ali and its a little disheartening.
cryptelli
Pulling my weight
Just searched my log for the past 3 months and I have had no reboot issues like@aristobrat has reported.
nayr
IPCT Contributor
Ive only had mine a month but its been running just over month solid with no outages..
ekh321
n3wb
aristobrat
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Thank ya'll for checking!
The reboots on mine always follow IVS events. I'm going to disable IVS recording for the weekend and see how it goes. Wish I knew what that reboot code meant, don't want to waste time troubleshooting if it indicates a hardware issue.
The reboots on mine always follow IVS events. I'm going to disable IVS recording for the weekend and see how it goes. Wish I knew what that reboot code meant, don't want to waste time troubleshooting if it indicates a hardware issue.
cryptelli
Pulling my weight
Right. Will have to test myself although @nayr has them configured and states he isn't having an issue. That reboot flag isn't even listed on the Dahua Wiki Troubleshoot/NVR/Errors Found In Log - Dahua Wiki
Very strange...
aristobrat
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Welcome to my luck.
I'm hoping that @EMPIRETECANDY might be able to ask about what that flag means while he's at Dahua the new few days.@nayr, is your NVR running the 3.210.0002.2., build : 2016-7-21 firmware?
nayr
IPCT Contributor
yes same firmware, IVS enabled on every camera..
might try resetting it to defaults and setting it back up
might try resetting it to defaults and setting it back up
aristobrat
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That's worth a shot.
On the camera end, this is how my 5231s are setup (currently, I've tried a few different ones over the last few days). I'm assuming this config factors into the equation on the NVR-end.
Don't know if you want to share your 5231 config here, but I could also try running your settings and see if that has any effect...
nayr
IPCT Contributor
pretty much the same here; but im not recording at such a low bitrate..
Ok, this might be a stupid question. @nayr I see you record at 20 FPS using VBR and a quality level of 6. Do these settings only apply to the NVR? I was under the impression the NVR and camera should be set the same. IE, if you record at 20 FPS then the camera should also be set up at 20 FPS. Is this correct?