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6. SYSTEM OPERATION.
Depending on the required functions, configure the equipment as follows:
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6.1. WITHOUT ZERO FEED-IN.
To view the consumption data provided by the
lowing inverter parameter:
General Settings → Power Limit → ensure that it is set to the "ON" option.
•
This parameter activates the reading of the current transformers. If this parameter is not activated, the inverter will not read the signals
from the CTs, even if they are connected.
The meter and CTs must be installed and connected according to the guidance provided in section "4.2. Power supply to the devices. " .
6.2. WITH ZERO FEED-IN.
The "Zero feed-in" function prevents energy that is generated by the inverter and not consumed within the system from being fed into the grid.
In other words, it reduces the inverter's power so that the generation matches the consumption.
To activate the function, follow the steps below on the inverter display:
General Settings → Power Limit → ensure that it is set to the "ON" option.
•
This parameter activates the reading of the current transformers. If this parameter is not activated, the inverter will not read the signals
from the CTs, even if they are connected.
General Settings → Export → Change from 100% to 0% to prevent surplus being fed into the grid.
•
Once "Zero feed-in" has been configured, the inverter will limit its power to match the consumption of the system at all times and not discharge
surplus energy to the grid.
The meter and CTs must be installed and connected according to the guidance provided in section "4.2. Power supply to the devices. " .
(*)
If you wish to swap the Wi-Fi module for a LAN module, the device must be restarted in order to detect the change and make the
corresponding settings menu appear.
The Wi-Fi module only works with 2.4 GHz networks.
(**)
Disconnect the Wi-Fi module from the inverter if the 24H configuration is available, otherwise the system will display incorrect
power values. If, for any reason, you wish to keep the Wi-Fi module connected, set the "Power Limit" parameter to Off. This option
prevents the activation of the Zero feed-in function.
QUICK GUIDE
Monitoring of generation and consumption data with or without zero feed-in
12H (*)
ESM3T 90D24 EQX2/ESM3T 300D50 EQX2
24H (**)
2
3
network analyser in the APP, configure the fol-
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EQUINOX - PHOTOVOLTAIC INVERTERS -
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