FNN-Steuerbox via GPIO (§ 14a EnWG, § 9 EEG)
Parameters
| Name | Description | Value | Level |
|---|---|---|---|
maxconsumptionpower [W] | Guaranteed minimum power (Pmin) Power limit applied to the root circuit while the limit is active. | optional | |
w4pin | W4 GPIO pin Input pin for the W4 signal (Dimmer for controllable loads) | optional | |
maxproductionpower [W] | Installed generator power (Wp) Rated generator/module power (Wp) of the installation. | optional | |
w3pin | W3 GPIO pin Input pin for the W3 signal (Zero export, 0%) | optional | |
s1pin | S1 GPIO pin Input pin for the S1 signal (60% export power limit) | optional | |
s2pin | S2 GPIO pin Input pin for the S2 signal (30% export power limit) | optional |
Configuration example for evcc.yaml
If you don't want to configure via the UI, you can alternatively use this YAML block.
hems: type: template template: fnn-gpio maxconsumptionpower: # Guaranteed minimum power (Pmin) (W), Power limit applied to the root circuit while the limit is active. w4pin: # W4 GPIO pin, Input pin for the W4 signal (Dimmer for controllable loads) maxproductionpower: # Installed generator power (Wp) (W), Rated generator/module power (Wp) of the installation. w3pin: # W3 GPIO pin, Input pin for the W3 signal (Zero export, 0%) s1pin: # S1 GPIO pin, Input pin for the S1 signal (60% export power limit) (optional) s2pin: # S2 GPIO pin, Input pin for the S2 signal (30% export power limit) (optional)