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5.3.2 INVERTER DISASSOCIATION
Whenever deemed necessary to delete one or more inverters from the list of associated inverters, (i.e.
inverter replacement) it is necessary to run the guided procedure again, accessing it from the “Settings –
Configuration wizard” menu. When the table with the associated serial numbers appears, just click on the
'–' key to deselect the inverter and remove it from the list of associated inverters. Press “next” then “OK”
to confirm the procedure.
Any time a re-configuration is necessary, the guided procedure must be carried out using “Configuration
wizard”.
NOTE: the guided configuration procedure is necessary when replacing an inverter or adding an
inverter for monitoring.
NOTE: in case of radio communication, it is possible to monitor the correct completion of the
operation by observing the orange LED light which indicates the association status of the PVI-
RADIOMODULE: if the procedure is successfully concluded, the LED light will flash.
NOTE: it is advisable to carry out the disassociation only when there is proper stable radio
contact with the inverter. The inverter and the PVI-DESKTOP system must be next to each other
or nearby. Non-communication could erase the inverter from the PVI-DESKTOP system inverter
list without deconfiguring the PVI-RADIOMODULE association with the PVI-DESKTOP system.
This could result in an impossibility of associating the PVI-RADIOMODULE (even if installed into
a new inverter) with the PVI-RADIOMODULE without prior HW reset procedure of the card on
the inverter, by keeping pressed the reset button on the card itself. This procedure can also be
referred to from the PVI-RADIOMODULE installation manual.