Innovative Circuit Technology Ltd.
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4.
Set up your router to allow remote firmware upgrades to the inverter by
repeating steps 2a to 2e with the UDP port number the inverter is using.
(default UDP port is
9393
) This step is optional if firmware upgrades are
to be done locally.
Figure 13: Typical Router Port Forwarding Screen
5.
Determine the WAN IP address of your router assigned by the ISP. With
the example router this information is on the
Status
tab, listed as
IP
Address
.
NOTE:
When using a dynamic IP address the router’s WAN IP address may change
from time to time without warning, depending on your ISP. In this case you
should obtain a Static IP address from your ISP (it will not change) which will
ensure more predictable access to the inverter from a remote location. If a
static IP address is not available you can use a Dynamic DNS service such as
Dyn (
www.dyn.com
) to provide a stable address for the router.
6.
To access the inverter over the internet type the WAN IP address of the
router in the location/address field of your browser, followed by a colon
and the HTTP port number the inverter is using. (e.g.
http://209.123.10.33:8000
for a router address
209.123.10.33
, port
8000
)
Figure 14: Enter Inverter Access With Router Address
