Search found 5 matches

by NiCOOLaS
02 Feb 2020, 11:04
Forum: ESP Easy: Hardware
Topic: Support for PZEM 004T Energy monitor
Replies: 251
Views: 180720

Re: Support for PZEM 004T Energy monitor

If only one PZEM, then try select HW default, not SW serial.
by NiCOOLaS
23 Jan 2020, 14:28
Forum: ESP Easy: Hardware
Topic: Support for PZEM 004T Energy monitor
Replies: 251
Views: 180720

Re: Support for PZEM 004T Energy monitor

...And configure like that ... Thank you very much ! Everything works p.s. How to do, when the load is disconnected, the values changed to - 0, not NAN Can this be done in the rules? 1. ESP: 1.jpg 2. Domoticz: Add rules: on PZ1#Voltage_(V) do SendToHTTP 10.0.0.131,8080,/json.htm?type=command&pa...
by NiCOOLaS
22 Jan 2020, 14:35
Forum: ESP Easy: Hardware
Topic: Support for PZEM 004T Energy monitor
Replies: 251
Views: 180720

Re: Support for PZEM 004T Energy monitor

RobertM wrote: 22 Jan 2020, 13:22
djelau wrote: 30 Nov 2019, 23:05
First occurence of pluggin allows to configure serial interface and modify address of PZEM.

Djelau

If this post is for me, then I first assigned the devices different numbers 1 and 2, respectively.
by NiCOOLaS
22 Jan 2020, 11:18
Forum: ESP Easy: Hardware
Topic: Support for PZEM 004T Energy monitor
Replies: 251
Views: 180720

Re: Support for PZEM 004T Energy monitor

... Known restriction: Don't use HW serial when several PZEM connected in series. Over 2 PZEM, frames conflict occurs and I don't know why. The solution is to use SW serial with GPIO1 as TX and GPIO3 as RX (or to use other pins with software serial) ... Djelau I had difficulties with connecting 2 d...
by NiCOOLaS
17 Jan 2020, 19:04
Forum: ESP Easy: Hardware
Topic: Support for PZEM 004T Energy monitor
Replies: 251
Views: 180720

Re: Support for PZEM 004T Energy monitor

... If you want to use several PZEM, you need to add several occurence of the pluggin. First occurence of pluggin allows to configure serial interface and modify address of PZEM. Next occurence of the pluggin only allows to read an adress and reset energy ... Hello, thanks for plugin. What kind of ...