Configuring zwave JS to use the two external relays connected to Qubino 3 Phase Smart Meter

Configuration Z-Wave
1

Using Qubino 3 Phase Smart Meter which has support for two relays, one external IR Relay (BICOM) and one external relay (IKA) using Z-Wave JS UI 3.0.0 on Home Assistant 2023.10.5
(Supervisor 2023.10.1, Operating System 11.1, Frontend 20231005.0 - latest)

  1. Have installed Qubino 3 Phase Smart Meter and the two relays electrically in my home
  2. Have included Qubino 3 Phase Smart Meter in zwave JS
  3. Have enabled external IR Relay (BICOM) in zwave JS configuration settings for the Qubino 3 Phase Smart Meter
  4. Have enabled external relay (IKA) in zwave JS configuration settings for the Qubino 3 Phase Smart Meter
  5. When listing the Qubino 3 Phase Smart Meter as a MQTT device, I can see two switches above sensor readings, _switch_5 and _switch_6 which has status ON
  6. After switching the switches to OFF they are set automatically to ON after a few seconds. The zwave JS log shows only one line: “Message received on site1/site1_Heating_Energy_Meter/37/5/currentValue/set: False”

What am I missing? Or what is wrong?

2

Fo you connect zwavejs to HA with MQTT? Why not use websocket? It is found in zwavejsui setting under Homeassitant.

This may make connection easier.

The instant ON after OFF may be sign HA is bot receiving verification of new state or state change had no effect. You should verify actual condition as you make the change.

3

Problem solved. Exluded Qubino 3 Phase Smart Meter from zwave network and reincluded it.