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smart opladning

Schneider Electric MasterPacT NT/NW (MicroLogic P/H)

The trip unit has to be reachable over Modbus through a communication module: IFM (Modbus RTU) or IFE (Modbus TCP), or EIFE on MasterPacT MTZ. IFE and EIFE always use Modbus ID 255, the IFM uses the address set on its rotary switches.

4-pole versions measure the neutral directly. 3-pole versions need an external neutral voltage tap (ENVT) for this, connected and declared in the trip unit (system type 40 or 41). Without ENVT, power values are wrong whenever current flows in the neutral.

The power flow sign has to be set with "EcoStruxure Power Commission" so that the normal direction of flow counts as positive. Factory setting: from the top terminals to the bottom ones.

Anvendelsesområder

  • Elnetsmåler
  • Solproduktion
  • Opladermåler

Parametre

Modbus
NavnBeskrivelseVærdiNiveau
idModbus-ID
Standard: 1
intpåkrævet
deviceEnhedsnavn

USB-RS485-adapter

Eksempel: /dev/ttyUSB0
påkrævet
baudrateBaudrate
Standard: 9600
påkrævet
comsetComSet

Adapterens kommunikationsparameter

Standard: 8N1
påkrævet
hostIP-adresse eller værtsnavn
Eksempel: 192.0.2.2
påkrævet
portPort
Standard: 502
intpåkrævet
Konfigurationseksempel til evcc.yaml

Hvis du ikke vil konfigurere via webgrænsefladen, kan du i stedet bruge denne YAML-blok.

meters:
- name: my_grid
type: template
template: schneider-micrologic
usage: grid
# RS485 via adapter (Modbus RTU)
modbus: rs485serial
id: 255
device: /dev/ttyUSB0 # USB-RS485 Adapter Adresse
baudrate: 19200 # Prüfe die Geräteeinstellungen, typische Werte sind 9600, 19200, 38400, 57600, 115200
comset: "8E1" # Kommunikationsparameter für den Adapter
# RS485 via TCP/IP (Modbus RTU)
modbus: rs485tcpip
id: 255
host: # Hostname
port: 502 # Port
# Modbus TCP
modbus: tcpip
id: 255
host: # Hostname
port: 502 # Port
meters:
- name: my_pv
type: template
template: schneider-micrologic
usage: pv
# RS485 via adapter (Modbus RTU)
modbus: rs485serial
id: 255
device: /dev/ttyUSB0 # USB-RS485 Adapter Adresse
baudrate: 19200 # Prüfe die Geräteeinstellungen, typische Werte sind 9600, 19200, 38400, 57600, 115200
comset: "8E1" # Kommunikationsparameter für den Adapter
# RS485 via TCP/IP (Modbus RTU)
modbus: rs485tcpip
id: 255
host: # Hostname
port: 502 # Port
# Modbus TCP
modbus: tcpip
id: 255
host: # Hostname
port: 502 # Port
meters:
- name: my_charger
type: template
template: schneider-micrologic
usage: charge
# RS485 via adapter (Modbus RTU)
modbus: rs485serial
id: 255
device: /dev/ttyUSB0 # USB-RS485 Adapter Adresse
baudrate: 19200 # Prüfe die Geräteeinstellungen, typische Werte sind 9600, 19200, 38400, 57600, 115200
comset: "8E1" # Kommunikationsparameter für den Adapter
# RS485 via TCP/IP (Modbus RTU)
modbus: rs485tcpip
id: 255
host: # Hostname
port: 502 # Port
# Modbus TCP
modbus: tcpip
id: 255
host: # Hostname
port: 502 # Port