Omron KP100G, Technical Manual

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KP100G
30
Completion Inspection
Table 5-4 Completion Inspection
No. Inspection Item Procedure
Reference
Page Check
mark
1
High voltages exist when the PV-Panel is exposed to the sun. Exposed
terminals of the PV-Panel are live, and can cause electric shock. Avoid
making physical contact with live parts of the device.
---
2
Connect the PV-
panels
After the PV-Panels are connected to the PV-Inverter, the output voltage is
greater than 200VDC and the AC grid is not connected to the inverter, the
Data Logger LCD displays.
35
Step 1:
Check the connection between your PV-Inverter and AC Connection System.
And then check the connection between the Public Utility and AC Connection
unit.
Close the AC breaker or fuse in the unit.
28
Step 2
Measure the time until operation resumes. (The power-ON delay time varies
depending on the country. Refer to Table 5-5)
30
3
Power-ON delay time
for grid-connected
operation
(See Note 1.)
Step 3
Confirm that the Data Logger LCD displays the status “Normal” and that the
KP100G performs the grid-connected operation.
The PV-Inverter is feeding power to the grid, and the green LED displays.
34
4
Confirm the
wattmeter
The Wattmeter installed to count the injected electricity should work while
the inverter displays that electricity is being injected.
－
Note 1 : The power -ON delay time is the time that it takes for the KP100G to resume operation after the power supply of the supply side has been
restored following an error, such as a power interruption. The remaining seconds are counted down on the display during the power-ON delay
time.
Table 5-5 Recovery time of the KP100G
Model Country Recovery Time (sec)
KP100G-OD-ES Spain 180
KP100G-OD-IT Italy 20
KP100G-OD-DE Germany 30
P a c : 2 9 1 W
V a c : 2 2 2 . 2 / 2 2 2 . 8 / 2 2 3 . 3 V
I a c : 0 . 4 3 / 0 . 4 2 / 0 . 4 1 A
F r e q u e n c y : 5 0 . 0 0 H z
S t a t u s : N o r m a l
12/05/06 16:31
P a c : 0 W
V a c : 0 . 0 / 0 . 0 / 0 . 0 V
I a c : 0 . 0 0 / 0 . 0 0 / 0 . 0 0 A
F r e q u e n c y : 0 0 . 0 0 H z
S t a t u s : F a u l t
E 1 - 0 : N o U t i l i t y
12/05/06 16:13