Epo; Ac Connection; Max. Power - Delta RPI Series Operation And Installation Manual

Turn On PV Inverter

5.2.7.6 EPO

EPO function has 2 detection methods: Normal Open and Normal Close.
Normal Open means EPO pins are usually open-circuited. When these two pins
are short-circuited, inverter will shut down immediately.
Normal Close is contrary to Normal Open. Please choose an appropriate detection
method according to your needs.

5.2.7.7 AC connection

RPI M50A models can support 3P3W and 3P4W system.
Please select the correct AC wiring type.

5.2.7.8 Max. Power

Electricity regulation in some area requests that inverter must have power limit
function. In these areas, users can adjust Max. Power to limit the maximum
output power of the inverter.
DC Injection
Dry Contact
RCMU
► EPO
Figure 5-15 : EPO page
AC Connection
►
Anti-islanding
Max. Power
Return to Factory
Figure 5-16 : AC connection
AC Connection
Anti-islanding
►
Max. Power
Return to Factory
Figure 5-17 : Max. Power page
44
ON
Normal Close
3P4W
ON
55000W
3P4W
ON
55000W