Platform information: Release = Raspbian GNU/Linux 10 (buster) Kernel = Linux 5.10.11-v7+ Platform = Raspberry Pi 3 Model B Rev 1.2 CPU Usage = 25.06% avg over 4 cpu(s) (4 core(s) x 1 socket(s)) CPU Load = 1m: 1.00, 5m: 1.00, 15m: 0.89 Memory = Free: 0.04GB (5%), Used: 0.90GB (95%), Total: 0.95GB Swap = Free: 2.39GB (100%), Used: 0.00GB (0%), Total: 2.39GB Root = Free: 8.90GB (64%), Used: 4.80GB (36%), Total: 14.32GB Updates = 0 apt updates available. Sessions = 1 session(s) Processes = 118 running processes of 32768 maximum processes
Issue of the topic: What could cause the rules to execute that slowly (both rules are constantly in running state and are triggered every 20s by an update of one of the channels)? Is this “normal” behaviour when running openhabian on a Raspberry Pi 3? I have only one binding installed, reading out 13 items, and calculating 5 “internal” items with 2 rules. Before using the rules the system was responding as expected, without any delays, eg when showing charts.
Please post configurations (if applicable):
triggers:
- id: "2"
configuration:
itemName: LGESS_ProductionfromPVcurrent
type: core.ItemStateUpdateTrigger
conditions: []
actions:
- inputs: {}
id: "1"
configuration:
type: application/vnd.openhab.dsl.rule
script: Calc_ProductionfromPVcurrent_kW.postUpdate(((LGESS_ProductionfromPVcurrent.state
as QuantityType<Power>).toUnit("kW")) as Number)
type: script.ScriptAction
triggers:
- id: "3"
configuration:
itemName: LGESS_CurrentDCPowerofString1
type: core.ItemStateUpdateTrigger
conditions: []
actions:
- inputs: {}
id: "2"
configuration:
type: application/vnd.openhab.dsl.rule
script: >-
var Number const_string1_kWp = 2250
var Number const_string2_kWp = 2500
var Number const_string3_kWp = 4740
var Number const_total_kWp = 9490
Norm_CurrentDCPowerofString1.postUpdate(((LGESS_CurrentDCPowerofString1.state as QuantityType<Number>).floatValue/const_string1_kWp) as Number)
Norm_CurrentDCPowerofString2.postUpdate(((LGESS_CurrentDCPowerofString2.state as QuantityType<Number>).floatValue/const_string2_kWp) as Number)
Norm_CurrentDCPowerofString3.postUpdate(((LGESS_CurrentDCPowerofString3.state as QuantityType<Number>).floatValue/const_string3_kWp) as Number)
Norm_CurrentDCPowerTotal.postUpdate(((LGESS_ProductionfromPVcurrent.state as QuantityType<Number>).floatValue/const_total_kWp) as Number)
type: script.ScriptAction
I have not found a similar question in the community forum so far, I hope that I did not miss something.
Thanks a lot in advance for your advice and expertise!
Example (I had to restart openhab, because the whole system became unresponsive, see below events.log after restart):
Line 7548: 2021-02-22 12:34:07.283 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString1' changed from 0.09377778 to 0.09244444
Line 7554: 2021-02-22 12:34:18.230 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 203 W to 199 W
Line 7562: 2021-02-22 12:34:41.159 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 199 W to 194 W
Line 7570: 2021-02-22 12:35:08.745 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 194 W to 190 W
Line 7578: 2021-02-22 12:35:26.306 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 190 W to 186 W
Line 7587: 2021-02-22 12:35:53.825 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 186 W to 181 W
Line 7597: 2021-02-22 12:36:11.148 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 181 W to 180 W
Line 7603: 2021-02-22 12:36:39.092 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 180 W to 179 W
Line 7610: 2021-02-22 12:37:06.734 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 179 W to 176 W
Line 7617: 2021-02-22 12:37:24.108 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 176 W to 175 W
Line 7634: 2021-02-22 12:38:36.708 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 175 W to 174 W
Line 7639: 2021-02-22 12:38:54.330 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 174 W to 168 W
Line 7645: 2021-02-22 12:39:21.910 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 168 W to 167 W
Line 7652: 2021-02-22 12:39:44.544 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 167 W to 166 W
Line 7659: 2021-02-22 12:40:07.222 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 166 W to 167 W
Line 7666: 2021-02-22 12:40:24.663 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 167 W to 166 W
Line 7672: 2021-02-22 12:40:47.254 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 166 W to 162 W
Line 7678: 2021-02-22 12:41:09.746 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 162 W to 165 W
Line 7690: 2021-02-22 12:41:55.094 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 165 W to 164 W
Line 7697: 2021-02-22 12:42:17.490 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 164 W to 167 W
Line 7703: 2021-02-22 12:42:28.903 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString1' changed from 0.09244444 to 0.07422222
Line 7711: 2021-02-22 12:43:07.332 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 167 W to 172 W
Line 7717: 2021-02-22 12:43:29.746 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 172 W to 173 W
Line 7724: 2021-02-22 12:43:47.124 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 173 W to 172 W
Line 7735: 2021-02-22 12:44:14.288 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 172 W to 171 W
Line 7747: 2021-02-22 12:44:59.078 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 171 W to 170 W
Line 7754: 2021-02-22 12:45:21.321 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 170 W to 174 W
Line 7762: 2021-02-22 12:45:38.757 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 174 W to 175 W
Line 7776: 2021-02-22 12:46:28.018 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 175 W to 179 W
Line 7783: 2021-02-22 12:46:50.237 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 179 W to 181 W
Line 7791: 2021-02-22 12:47:17.295 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 181 W to 185 W
Line 7799: 2021-02-22 12:47:39.385 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 185 W to 190 W
Line 7807: 2021-02-22 12:47:56.308 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 190 W to 195 W
Line 7815: 2021-02-22 12:48:23.355 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 195 W to 197 W
Line 7823: 2021-02-22 12:48:45.419 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 197 W to 201 W
Line 7838: 2021-02-22 12:49:29.526 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 201 W to 199 W
Line 7847: 2021-02-22 12:49:51.439 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 199 W to 197 W
Line 7861: 2021-02-22 12:50:35.763 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 197 W to 196 W
Line 7875: 2021-02-22 12:51:19.871 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 196 W to 188 W
Line 7884: 2021-02-22 12:51:42.223 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 188 W to 191 W
Line 7892: 2021-02-22 12:52:04.275 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 191 W to 192 W
Line 7901: 2021-02-22 12:52:26.332 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 192 W to 188 W
Line 7909: 2021-02-22 12:52:48.676 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 188 W to 192 W
Line 7917: 2021-02-22 12:53:10.538 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 192 W to 188 W
Line 7925: 2021-02-22 12:53:27.629 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 188 W to 192 W
Line 7932: 2021-02-22 12:53:54.512 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 192 W to 189 W
Line 7941: 2021-02-22 12:54:16.217 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 189 W to 186 W
Line 7949: 2021-02-22 12:54:33.113 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 186 W to 184 W
Line 7957: 2021-02-22 12:54:59.916 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 184 W to 180 W
Line 7972: 2021-02-22 12:55:49.106 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 180 W to 175 W
Line 7978: 2021-02-22 12:55:49.407 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString1' changed from 0.07422222 to 0.07777778
Line 7984: 2021-02-22 12:56:10.993 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 175 W to 173 W
Line 7992: 2021-02-22 12:56:38.158 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 173 W to 170 W
Line 8000: 2021-02-22 12:57:00.007 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 170 W to 169 W
Line 8008: 2021-02-22 12:57:21.743 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 169 W to 167 W
Line 8021: 2021-02-22 12:58:05.083 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 167 W to 169 W
Line 8033: 2021-02-22 12:58:48.417 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 169 W to 172 W
Line 8040: 2021-02-22 12:59:10.093 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 172 W to 173 W
Line 8056: 2021-02-22 13:00:14.885 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 173 W to 174 W
Line 8062: 2021-02-22 13:00:36.473 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 174 W to 175 W
Line 8068: 2021-02-22 13:01:26.939 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 175 W to 172 W
Line 8075: 2021-02-22 13:02:02.509 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 172 W to 173 W
Line 8082: 2021-02-22 13:02:24.027 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 173 W to 178 W
Line 8098: 2021-02-22 13:03:48.830 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 178 W to 177 W
Line 8104: 2021-02-22 13:05:20.577 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 177 W to 173 W
Line 8132: 2021-02-22 13:11:03.247 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString1' changed from 0.07777778 to 0.07688889
After restart it looks almost as expected (3-4s delay between trigger and rule output seems also a bit much):
Line 1167: 2021-02-22 13:50:47.590 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 157 W to 153 W
Line 1173: 2021-02-22 13:50:50.913 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString1' changed from 0.06977778 to 0.068
Line 1179: 2021-02-22 13:51:07.707 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 153 W to 158 W
Line 1185: 2021-02-22 13:51:11.120 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString1' changed from 0.068 to 0.07022222
Line 1189: 2021-02-22 13:51:27.800 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 158 W to 160 W
Line 1195: 2021-02-22 13:51:31.196 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString1' changed from 0.07022222 to 0.07111111
Line 1199: 2021-02-22 13:51:47.877 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 160 W to 163 W
Line 1206: 2021-02-22 13:51:51.346 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString1' changed from 0.07111111 to 0.07244444
Line 1211: 2021-02-22 13:52:07.999 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 163 W to 162 W
Line 1217: 2021-02-22 13:52:11.435 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString1' changed from 0.07244444 to 0.072
Line 1221: 2021-02-22 13:52:28.382 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 162 W to 166 W
Line 1226: 2021-02-22 13:52:31.831 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString1' changed from 0.072 to 0.07377778
Line 1231: 2021-02-22 13:52:48.521 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 166 W to 165 W
Line 1238: 2021-02-22 13:52:52.083 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString1' changed from 0.07377778 to 0.07333333
As reference for a full cycle with all events between 2 trigger events:
2021-02-22 13:50:47.590 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 157 W to 153 W
2021-02-22 13:50:47.599 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString2' changed from 170 W to 171 W
2021-02-22 13:50:47.610 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString3' changed from 375 W to 377 W
2021-02-22 13:50:47.623 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_ProductionfromPVcurrent' changed from 702 W to 701 W
2021-02-22 13:50:47.636 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_Consumptiontotalcurrent' changed from 4.765 kW to 4.739 kW
2021-02-22 13:50:47.638 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_ConsumptiondirectlyfromPVcurrent' changed from 0.702 kW to 0.7 kW
2021-02-22 13:50:50.913 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString1' changed from 0.06977778 to 0.068
2021-02-22 13:50:50.919 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString2' changed from 0.068 to 0.0684
2021-02-22 13:50:50.921 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString3' changed from 0.07911392 to 0.07953586
2021-02-22 13:50:50.925 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerTotal' changed from 0.0739726 to 0.07386723
2021-02-22 13:50:50.934 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Calc_ProductionfromPVcurrent_kW' changed from 0.702 kW to 0.701 kW
2021-02-22 13:51:07.671 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_Consumptionfromgridcurrent' changed from 4.039 kW to 4.074 kW
2021-02-22 13:51:07.707 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 153 W to 158 W
What could have caused this issue? I have not changed anything than adding the rules … I will come back to you if it slows down again, thanks a lot.
Thanks a lot, it looks exactly like this - the second thing I did besides implementing the rules was an update of openhabian …
The 3-4s time between trigger and rule result is ok from your point of view?
The OH2 DSL rules environment always had a one off “first time” execution lag of a few seconds, we imagined this was some kind of compilation effect.
Further, if a rule was unused for long periods, it appeared it could get “rolled out” or otherwise reacquire this “first time” effect.
The OH3 engine and DSL interpreter is different; whether it has any form of this quirk I do not know. If it did, it’s possible UI and file based DSL rules behave differently.
Would you then recommend file based definition of rules in OH3 for faster execution? Does it make also a difference if DSL rules are used or ECMAScript in the UI (I have implemented UI-based DSL Rules so far)?
As said, I do not know. You can experiment. I wouldn’t bother until/unless you incorporate the current fixes for performance issues.
I do think it’s worth looking into. That kind of delay is a right pain for, say, motion triggered lighting.
You’ve got a nice example, easily translated into different scripts, not affected by any external binding/device delays.
There are many “this is better, that is faster” comments about rule choices but I’ve never seen this area qualified. Might be surprises
You’re right, it doesn’t make sense to investigate further as long as 1 cycle is calculated correctly or if you can extend the cycle time.
Another question, as I don’t want to mess up my system more than necessary and manually installing snapshot-versions: Wouldn’t it be easier to change the branch in openhabian-config tool to openHAB3 (recommended standard version …) from main (very latest version …)?
Edit: I gave it a try and changed to the current snapshot build, as I’ve found the option in the openhabian-config tool and it works like I would’ve expected from the beginning (cycle-time around 100ms), see the events.log-entries:
2021-02-22 16:44:20.088 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_Consumptionfromgridcurrent' changed from 0.552 kW to 0.509 kW
2021-02-22 16:44:20.106 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 34 W to 33 W
2021-02-22 16:44:20.130 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString2' changed from 67 W to 55 W
2021-02-22 16:44:20.137 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString3' changed from 203 W to 199 W
2021-02-22 16:44:20.138 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_ProductionfromPVcurrent' changed from 304 W to 287 W
2021-02-22 16:44:20.159 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_Consumptiontotalcurrent' changed from 0.856 kW to 0.796 kW
2021-02-22 16:44:20.163 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_ConsumptiondirectlyfromPVcurrent' changed from 0.304 kW to 0.287 kW
2021-02-22 16:44:20.164 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString1' changed from 0.01511111 to 0.01466667
2021-02-22 16:44:20.166 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Calc_ProductionfromPVcurrent_kW' changed from 0.304 kW to 0.287 kW
2021-02-22 16:44:20.167 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString2' changed from 0.0268 to 0.022
2021-02-22 16:44:20.169 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString3' changed from 0.042827 to 0.04198312
2021-02-22 16:44:20.170 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerTotal' changed from 0.03203372 to 0.03024236
2021-02-22 16:44:40.177 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_Consumptionfromgridcurrent' changed from 0.509 kW to 0.705 kW
2021-02-22 16:44:40.201 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString1' changed from 33 W to 35 W
2021-02-22 16:44:40.206 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString2' changed from 55 W to 62 W
2021-02-22 16:44:40.232 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString3' changed from 199 W to 191 W
2021-02-22 16:44:40.240 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_ProductionfromPVcurrent' changed from 287 W to 288 W
2021-02-22 16:44:40.252 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_Consumptiontotalcurrent' changed from 0.796 kW to 0.993 kW
2021-02-22 16:44:40.257 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_ConsumptiondirectlyfromPVcurrent' changed from 0.287 kW to 0.288 kW
2021-02-22 16:44:40.262 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString1' changed from 0.01466667 to 0.01555556
2021-02-22 16:44:40.265 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Calc_ProductionfromPVcurrent_kW' changed from 0.287 kW to 0.288 kW
2021-02-22 16:44:40.267 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString2' changed from 0.022 to 0.0248
2021-02-22 16:44:40.269 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString3' changed from 0.04198312 to 0.04029536
2021-02-22 16:44:40.271 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerTotal' changed from 0.03024236 to 0.03034773
2021-02-22 16:45:00.285 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_Consumptionfromgridcurrent' changed from 0.705 kW to 0.698 kW
2021-02-22 16:45:00.332 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString2' changed from 62 W to 56 W
2021-02-22 16:45:00.338 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_CurrentDCPowerofString3' changed from 191 W to 179 W
2021-02-22 16:45:00.341 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_ProductionfromPVcurrent' changed from 288 W to 270 W
2021-02-22 16:45:00.343 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_Consumptiontotalcurrent' changed from 0.993 kW to 0.974 kW
2021-02-22 16:45:00.350 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'LGESS_ConsumptiondirectlyfromPVcurrent' changed from 0.288 kW to 0.276 kW
2021-02-22 16:45:00.358 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Calc_ProductionfromPVcurrent_kW' changed from 0.288 kW to 0.27 kW
2021-02-22 16:45:00.363 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString2' changed from 0.0248 to 0.0224
2021-02-22 16:45:00.365 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerofString3' changed from 0.04029536 to 0.03776371
2021-02-22 16:45:00.366 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Norm_CurrentDCPowerTotal' changed from 0.03034773 to 0.028451
