UNE srl Via Modena, 48/E 42015 Correggio (RE) Italia
Tel. +39 0522 693566 – [email protected] – https://unesrl.com
5
7.
ZHERO ASSOCIATION WITH WEBSERVER
The installer will have to request, if not already registered with his own account, his registration directly to UNE email:
that will provide him with a username and password; by accessing the portal:
https: \\
portal.zherosystem.com
you can enter the code "WEB Activation: xxxxxx" which is located under the front cover, above the
main fan and start monitoring the system.
The end customer will have instead to register independently on the site:
https: \\ portal.zherosystem.com
and the
association by entering the same code "WEB Activation: xxxxxx".
8.
CHECK CONNECTIONS
Check mains voltage (230V) on terminals LG – NG but do not supply;
Verify that the production counter is enabled;
Check that the network is present on the wattmeter and the communication cable connected;
Check the connection from the Internet cable to the “ETH” port;
Check the tightening of the screws of any backup line from LC - NC;
Verify that the photovoltaic system is enabled on entry to the system.
9.
CONFIGURATION OF THE MAIN PANEL FOR THE FIRST STARTING
SWITCH PANEL
OPERATIONS
Figure 5 - UNE ZHERO main panel
Check that the 230 V
grid power supply
on the LG - NG terminals
has been disconnected for at least 30 seconds.
Move the
"BYPASS"
switch to
position 1
(Up) to put the loads of
the LC-NC line under the backup line (if the backup line is
provided);
Enable the
"INV"
circuit breaker;
Enable all users downstream and upstream of the system
(external to the system);
Set the "
ON-OFF"
switch to
ON;
Set the 230V mains power supply on the LG - NG input terminals.
CHECKS
Verify that the System Main Light remains green. It is advisable,
after about a week, to remotely check that all devices are
communicating and that the system is perfectly in line with what
is expected. (Photovoltaic production, battery charging and
discharging, etc).
Verify that the system turns on and begins to warm up the battery
(this can take several minutes).
IF THE MAIN LIGHT OF THE SYSTEM REMAINS RED, YOU WILL FIND THE
POSSIBLE SOLUTIONS IN CHAPTER 10.
LEGEND
ISOL:
Insulation control
ON-OFF:
Disconnector, allows you to turn the system on or off.
ALL:
Alarm button, allows you to reset a system alarm that is signalled by the lighting of the red alarm lamp.
INV:
Differential magnetothermic output from the inverter, it does not cause the interruption of the user but the blocking of the
supply from the b photovoltaic source.
BYPASS:
Line diverter that allows you to bypass the "backup" line covered by the system. Upwards the system is covered by backup,
in the central position the line is interrupted and downwards the line is directly connected to that of the distributor.