Exception on 02_07_05 Firmware

Support
1

Hi All. Love the product. My installation has been up about a month. Stopped working about 2 days ago. I have pasted a log snippet below. I have tried a different SD Card and used the config.txt from the SPIFFS. Not very complicated installation: 6 CT’s, one integrator for WH and I experimented with an influxDB uploader but that is not going to a valid location and I think it is not in the config that I copied from the SPIFFs.

Lot’s of stuff works. Just does not seem to be collecting any data . I am ready for some help. I have done ESP8266 work in the past, though I doubt the problem goes that deep.

SD initialized.
5/05/22 18:55:09z Real Time Clock is running. Unix time 1651776909
5/05/22 18:55:09z Reset reason: Exception
5/05/22 18:55:09z Trace: 8:8, 8:9, 9:3, 9:5, 9:9, 1:2, 1:3, 10:0, 10:14, 10:14, 10:14, 10:14, 10:14, 10:14, 10:14, 10:14, 10:14, 10:15, 10:16, 10:16[1], 34:30, 34:30, 33:0, 34:30, 10:16[1], 10:16[1], 10:16[2], 10:17, 10:17, 10:18, 10:23, 10:17
5/05/22 18:55:09z ESP8266 ID: 541587, RTC M41T81 (68)
5/05/22 18:55:09z IoTaWatt 5.0, Firmware version 02_07_05
5/05/22 18:55:09z SPIFFS mounted.
5/05/22 11:55:09 Local time zone: -8:00, using DST/BST when in effect.
5/05/22 11:55:09 device name: IotaWatt
5/05/22 11:55:09 HTTP server started
5/05/22 11:55:09 timeSync: service started.
5/05/22 11:55:09 statService: started.
5/05/22 11:55:09 dataLog: service started.
5/05/22 11:55:10 dataLog: Last log entry 05/04/22 13:11:35

2

Here is the config:
{
“format”: 2,
“timezone”: “-8”,
“update”: “MINOR”,
“device”: {
“name”: “IotaWatt”,
“version”: 3,
“channels”: “15”,
“burden”: [
0,
20,
20,
20,
20,
20,
20,
20,
10,
10,
20,
20,
20,
20,
20
]
},
“inputs”: [
{
“channel”: 0,
“name”: “Input_0”,
“type”: “VT”,
“model”: “JW-95001-NA”,
“cal”: 11.14,
“phase”: 0.74
},
{
“channel”: 1,
“name”: “Inverter_a”,
“type”: “CT”,
“model”: “AcuCT-H063-100”,
“phase”: 0.6,
“turns”: 2000,
“cal”: 100
},
{
“channel”: 2,
“name”: “Inverter_b”,
“type”: “CT”,
“model”: “AcuCT-H063-100”,
“phase”: 0.6,
“turns”: 2000,
“cal”: 100
},
{
“channel”: 3,
“name”: “Generator_a”,
“type”: “CT”,
“model”: “AcuCT-H040-50”,
“phase”: 1,
“turns”: 1000,
“signed”: true,
“cal”: 50
},
{
“channel”: 4,
“name”: “Generator_b”,
“type”: “CT”,
“model”: “AcuCT-H040-50”,
“phase”: 1,
“turns”: 1000,
“cal”: 50
},
null,
null,
null,
{
“channel”: 8,
“name”: “Well”,
“type”: “CT”,
“model”: “generic”,
“phase”: “2”,
“turns”: “3000”,
“double”: true,
“cal”: 300
},
{
“channel”: 9,
“name”: “Car”,
“type”: “CT”,
“model”: “generic”,
“phase”: “2”,
“turns”: “3000”,
“cal”: 300,
“double”: true
},
null,
null,
null,
null,
null
],
“outputs”: [
{
“name”: “DailyWH”,
“units”: “Watts”,
“script”: “!+WH2”
},
{
“name”: “GenTotal”,
“units”: “Watts”,
“script”: “(@3+@4)”
},
{
“name”: “Usage”,
“units”: “Watts”,
“script”: “@1+@2”
}
],
“dstrule”: {
“adj”: 60,
“utc”: false,
“begin”: {
“month”: 3,
“weekday”: 1,
“instance”: 2,
“time”: 120
},
“end”: {
“month”: 11,
“weekday”: 1,
“instance”: 1,
“time”: 120
}
},
“integrators”: [
{
“name”: “WH2”,
“units”: “Wh”,
“script”: “(@1|+@2|)”
}
]
}

3

I have made some progress. Downloaded empty config.txt from github. Does not seem to be throwing exception now. I will add my CT’s back in one at a time and see how things go.