EVCS Modbus TCP without GX device

Modifications
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1

Hi!
I’m trying to communicate with a EVCS charger via modbus TCP without a GX device but unfortunately It doesn’t work.
I’mtryng with Home Assistant and via PC software that emulate a modbus client but nothing.
I’m using the IP address of the station, port 502 (default of the protocol)
Anyone have some advice?
Thank you so much!
Leandro

2

Did you get it working eventually?

3

I also use my Victron EVCS without the GX device. This works fine. This is my home assitance yaml:

  • name: EVCS
    type: tcp
    host: 192.168.2.17
    port: 502
    delay: 2
    timeout: 5
    sensors:
    • name: “EVCS_ChargingActive”
      address: 5010
      scan_interval: 5
    • name: “EVCS_ActChargeCurrent”
      address: 5018
      scan_interval: 5
      scale: 0.1
    • name: “EVCS_ChargerStatus”
      address: 5015
      scan_interval: 5
      switches:
    • name: “EVCS_StartStop”
      address: 5010
      command_on: 1
      command_off: 0
      scan_interval: 10
      verify:
      input_type: holding
      address: 5010
      state_on: 1
      state_off: 0
    • name: “EVCS_AutoCharge”
      address: 5049
      scan_interval: 10
      command_on: 1
      command_off: 0
      verify:
      input_type: holding
      address: 5049
      state_on: 1
      state_off: 0