Schneider Electric MasterPacT MTZ (MicroLogic X)
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.
Domaines d’utilisation
- Compteur avant réseau
- Production solaire
- Compteur du chargeur
Paramètres
| Nom | Description | Valeur | Niveau |
|---|---|---|---|
id | ID Modbus | int | obligatoire |
device | Nom du périphérique Adaptateur USB-RS485 | obligatoire | |
baudrate | Débit en bauds | obligatoire | |
comset | ComSet Paramètre de communication de l’adaptateur | obligatoire | |
host | Adresse IP ou nom d’hôte | obligatoire | |
port | Port | int | obligatoire |
Exemple de configuration pour evcc.yaml
Si vous ne souhaitez pas passer par l’interface, vous pouvez utiliser ce bloc YAML à la place.
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 # Portmeters: - 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 # Portmeters: - 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