3 Operation
3 - 24
Grid Connect Photovoltaic Inverter KP100L-OD- USER’S MANUAL
(5)
The Auto
Test of
UV [L2]
(5-1)The inverter turns on the inside Grid-connected
relay
(5-2)Detect level of UV [L2] is increased at the point of
0.5V/s
(5-3)Grid-connected relays are disconnected, when UV
[L2] detect level keeps above the grid voltage for
more than UV [L2] detect time
(5-4)Detect level and detect time of UV [L2] detected in
(5-3) are shown. (Display for ten seconds.)
(6)
The Auto
Test of
UV [L3]
(6-1)The inverter turns on the inside Grid-connected
relay
(6-2)Detect level of UV [L3] is increased at the point of
0.5V/s
(6-3)Grid-connected relays are disconnected, when UV
[L3] detect level keeps above the grid voltage for
more than UV [L3] detect time
(6-4)Detect level and detect time of UV [L3] detected in
(6-3) are shown. (Display for ten seconds.)
Items Sequences during the auto test LCD
The grid voltage of L2
[e.g.] in the case of 230.02V
Setup level of UV [L2]
[e.g.] in the case of 184.00V
AutoTest:UV [L2]
230.02V / 184.00V
AutoTest:UV [L2]
230.04V / 110ms
Detect level of UV [L2]
[e.g.] in the case of 230.04V
Detect time of UV [L2]
[e.g.] in the case of 110ms
After displaying for ten seconds,
start the auto test of UV [L3]
Result of UV phase L2
The grid voltage of L3
[e.g.] in the case of 230.02V
Setup level of UV [L3]
[e.g.] in the case of 184.00V
AutoTest:UV [L3]
230.02V / 184.00V
AutoTest:UV [L3]
230.04V / 110ms
Detect level of UV [L3]
[e.g.] in the case of 230.04V
Detect time of UV [L3]
[e.g.] in the case of 110ms
After displaying for ten seconds,
start the auto test of OF
Result of UV phase L3