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After adding a AC-coupled battery to my system, I’ve just purchased an emonTXv3. This replaces the emonPi - grid to CT1, battery to CT2 and PV to CT4, and also the AC adaptor.
The emonPi has been moved back inside and a clean 17Oct19 image flashed to the SD (no data migration, so working from a clean base). No sensors are now attached to the Pi, its just acting as a receiver for the emontx and as a local emoncms install. All this work is being done locally.

I’m having an issue where I go to add the Solar Type 2 template to the emontx, but upon creation the new power1 and power4 inputs show “Null”, as well as all 6 feeds created (use, solar, import and *_kWh variants).
I’m not even beginning to look at the battery feed yet - just the grid and PV feeds.

I can see the emontx standard inputs are being received and as expected. I’ve checked the services are all running, and I can see from the emoncms log that the frames are being received and MQTT is publishing values. I’ve also tried uploading directly to emoncms.org but the same issue occurs.

I’m at a bit of a loss now… does anyone have any advice?

emon1

emon2
emon21013×202 9.16 KB

emon3

Info level log:

2020-07-09 16:17:42,719 INFO MQTT Publishing: emonhub/rx/5/values 0,0,0,0,0,0,0,0,0,0,0
2020-07-09 16:17:43,150 INFO MQTT Publishing: emonhub/rx/15/values 677,240.96,23,97,0,177,4294967257,4294967223,0,791,300,300,300,1,-62
2020-07-09 16:17:47,753 INFO MQTT Publishing: emonhub/rx/5/values 0,0,0,0,0,0,0,0,0,0,0
2020-07-09 16:17:52,835 INFO MQTT Publishing: emonhub/rx/5/values 0,0,0,0,0,0,0,0,0,0,0
2020-07-09 16:17:53,082 INFO MQTT Publishing: emonhub/rx/15/values 678,241.48000000000002,25,94,0,178,4294967257,4294967223,0,791,300,300,300,1,-61
2020-07-09 16:17:55,166 INFO emoncmsorg sending: https://emoncms.org/input/bulk.json?apikey=E-M-O-N-C-M-S-A-P-I-K-E-Y&data=[[1594307847.5859709,5,0,0,0,0,0,0,0,0,0,0,0],[1594307852.542232,5,0,0,0,0,0,0,0,0,0,0,0],[1594307852.9767327,15,676,240.61,21,100,0,176,4294967257,4294967223,0,790,300,300,300,1,-62],[1594307857.6278937,5,0,0,0,0,0,0,0,0,0,0,0],[1594307862.5989897,5,0,0,0,0,0,0,0,0,0,0,0],[1594307862.9287384,15,677,240.96,23,97,0,177,4294967257,4294967223,0,791,300,300,300,1,-62],[1594307867.6097615,5,0,0,0,0,0,0,0,0,0,0,0],[1594307872.5762782,5,0,0,0,0,0,0,0,0,0,0,0],[1594307872.819719,15,678,241.48000000000002,25,94,0,178,4294967257,4294967223,0,791,300,300,300,1,-61]]&sentat=1594307875
2020-07-09 16:17:57,668 INFO MQTT Publishing: emonhub/rx/5/values 0,0,0,0,0,0,0,0,0,0,0
2020-07-09 16:18:02,752 INFO MQTT Publishing: emonhub/rx/5/values 0,0,0,0,0,0,0,0,0,0,0
2020-07-09 16:18:02,988 INFO MQTT Publishing: emonhub/rx/15/values 679,241.44,25,95,0,176,4294967257,4294967224,0,792,300,300,300,1,-62
2020-07-09 16:18:07,859 INFO MQTT Publishing: emonhub/rx/5/values 0,0,0,0,0,0,0,0,0,0,0
2020-07-09 16:18:12,723 INFO MQTT Publishing: emonhub/rx/5/values 0,0,0,0,0,0,0,0,0,0,0
2020-07-09 16:18:12,963 INFO MQTT Publishing: emonhub/rx/15/values 680,241.06,24,100,0,174,4294967257,4294967224,0,792,300,300,300,1,-62
2020-07-09 16:18:17,862 INFO MQTT Publishing: emonhub/rx/5/values 0,0,0,0,0,0,0,0,0,0,0
2020-07-09 16:18:22,711 INFO MQTT Publishing: emonhub/rx/5/values 0,0,0,0,0,0,0,0,0,0,0
2020-07-09 16:18:22,947 INFO MQTT Publishing: emonhub/rx/15/values 681,241.01,24,103,0,168,4294967257,4294967224,0,792,300,300,300,1,-62
2020-07-09 16:18:25,606 INFO emoncmsorg sending: https://emoncms.org/input/bulk.json?apikey=E-M-O-N-C-M-S-A-P-I-K-E-Y&data=[[1594307877.580837,5,0,0,0,0,0,0,0,0,0,0,0],[1594307882.6446295,5,0,0,0,0,0,0,0,0,0,0,0],[1594307882.7660952,15,679,241.44,25,95,0,176,4294967257,4294967224,0,792,300,300,300,1,-62],[1594307887.6525965,5,0,0,0,0,0,0,0,0,0,0,0],[1594307892.6174607,5,0,0,0,0,0,0,0,0,0,0,0],[1594307892.746738,15,680,241.06,24,100,0,174,4294967257,4294967224,0,792,300,300,300,1,-62],[1594307897.5990968,5,0,0,0,0,0,0,0,0,0,0,0],[1594307902.5738735,5,0,0,0,0,0,0,0,0,0,0,0],[1594307902.7137234,15,681,241.01,24,103,0,168,4294967257,4294967224,0,792,300,300,300,1,-62]]&sentat=1594307905
2020-07-09 16:18:27,818 INFO MQTT Publishing: emonhub/rx/5/values 0,0,0,0,0,0,0,0,0,0,0
2020-07-09 16:18:32,785 INFO MQTT Publishing: emonhub/rx/5/values 0,0,0,0,0,0,0,0,0,0,0
2020-07-09 16:18:33,040 INFO MQTT Publishing: emonhub/rx/15/values 682,240.73000000000002,30,103,0,161,4294967257,4294967224,0,793,300,300,300,1,-62
2020-07-09 16:18:37,727 INFO MQTT Publishing: emonhub/rx/5/values 0,0,0,0,0,0,0,0,0,0,0
2020-07-09 16:18:42,820 INFO MQTT Publishing: emonhub/rx/15/values 683,240.78,23,121,0,153,4294967257,4294967225,0,793,300,300,300,1,-62
2020-07-09 16:18:43,055 INFO MQTT Publishing: emonhub/rx/5/values 0,0,0,0,0,0,0,0,0,0,0
2020-07-09 16:18:47,835 INFO MQTT Publishing: emonhub/rx/5/values 0,0,0,0,0,0,0,0,0,0,0
2020-07-09 16:18:52,721 INFO MQTT Publishing: emonhub/rx/15/values 684,240.89000000000001,20,134,0,144,4294967257,4294967225,0,794,300,300,300,1,-62
2020-07-09 16:18:52,842 INFO MQTT Publishing: emonhub/rx/5/values 0,0,0,0,0,0,0,0,0,0,0
2020-07-09 16:18:55,972 INFO emoncmsorg sending: https://emoncms.org/input/bulk.json?apikey=E-M-O-N-C-M-S-A-P-I-K-E-Y&data=[[1594307907.568572,5,0,0,0,0,0,0,0,0,0,0,0],[1594307912.631566,5,0,0,0,0,0,0,0,0,0,0,0],[1594307912.7516453,15,682,240.73000000000002,30,103,0,161,4294967257,4294967224,0,793,300,300,300,1,-62],[1594307917.6096344,5,0,0,0,0,0,0,0,0,0,0,0],[1594307922.570212,15,683,240.78,23,121,0,153,4294967257,4294967225,0,793,300,300,300,1,-62],[1594307922.6811507,5,0,0,0,0,0,0,0,0,0,0,0],[1594307927.636699,5,0,0,0,0,0,0,0,0,0,0,0],[1594307932.521761,15,684,240.89000000000001,20,134,0,144,4294967257,4294967225,0,794,300,300,300,1,-62],[1594307932.7320032,5,0,0,0,0,0,0,0,0,0,0,0]]&sentat=1594307935
2020-07-09 16:18:57,934 INFO MQTT Publishing: emonhub/rx/5/values 0,0,0,0,0,0,0,0,0,0,0
2020-07-09 16:19:02,685 INFO MQTT Publishing: emonhub/rx/15/values 685,241.01,17,145,0,135,4294967257,4294967226,0,794,300,300,300,1,-61
2020-07-09 16:19:02,927 INFO MQTT Publishing: emonhub/rx/5/values 0,0,0,0,0,0,0,0,0,0,0
2020-07-09 16:19:07,909 INFO MQTT Publishing: emonhub/rx/5/values 0,0,0,0,0,0,0,0,0,0,0

2

I’m totally new to OEM, and I just had this issue, I think I fixed it by renaming power1 and power4 to P1 and P4 (I am at least now getting data), obviously I don’t know if this is the correct way to do it :slight_smile:

I then deleted the original p1 and p4