Comparing my recently bought AG ONE kit (I-9PSL) with my existing three week old assembled monitor (I-9PSL-DE) confirmed what I suspected, that the older version wasn’t showing the correct PM2.5 readings. Opening the case, I found that the Planttower PMS5003 was one of the problem ones that needed the PM2.5 correction applied to it (20240820).
I went to the Advanced Settings and changed the PM2.5 correction from default to PMS5003_20240826.
Whilst the correct settings readings were shown on the dashboard, the monitor and Home Assistant still showed the original (default) readings - i.e. generally around zero most of the time…
I decided to start from fresh. I deleted the monitor from the dashboard, did a factory reset and connected to wifi, and added the monitor back to the dashboard. The monitor had automatically picked up the PMS5003_20240826 setting without me having to select it, but the monitor display and HA were still showing the default values.
I assume that this is related to the “monitorDisplayCompensatedValues”: false entry in Config
Apparently, the corrected values should be displayed on the monitor and in HA, but I can’t find out how to do it. What do I need to do?
Thanks
Below are the Config and Current entries for that monitor:
Config
{
“country”: “GB”,
“mqttBrokerUrl”: “”,
“configurationControl”: “cloud”,
“pmStandard”: “ugm3”,
“temperatureUnit”: “c”,
“postDataToAirGradient”: true,
“ledBarBrightness”: 90,
“displayBrightness”: 90,
“ledBarMode”: “pm”,
“tvocLearningOffset”: 12,
“noxLearningOffset”: 12,
“abcDays”: 8,
“model”: “I-9PSL-DE”,
“offlineMode”: false,
“monitorDisplayCompensatedValues”: false
}
Measures / Current
{
“pm01”: 1,
“pm02”: 2,
“pm10”: 2,
“pm01Standard”: 1,
“pm02Standard”: 2,
“pm10Standard”: 2,
“pm003Count”: 222.67,
“pm005Count”: 199.5,
“pm01Count”: 26.17,
“pm02Count”: 2.83,
“pm50Count”: 0,
“pm10Count”: 0,
“atmp”: 19.17,
“atmpCompensated”: 19.17,
“rhum”: 52.08,
“rhumCompensated”: 52.08,
“pm02Compensated”: 2,
“rco2”: 832.67,
“tvocIndex”: 189.42,
“tvocRaw”: 31512,
“noxIndex”: 1,
“noxRaw”: 16580.58,
“boot”: 100,
“bootCount”: 100,
“wifi”: -28,
“ledMode”: “pm”,
“serialno”: “xxxxxxxxxxxx”,
“firmware”: “3.1.21”,
“model”: “I-9PSL”
}