PROJECT NAME
LOCATION
NUMBER
INSTALLATION AND
COMMISSIONING CHECKLIST
Warning: This checklist is not a replacement for the user manual.
Please read the user manual prior to inverter site selection and installation.
3 PHASE STRING INVERTERS
(KTL SERIES)
C
S
IF
-S
T-
0
1
6 A
/0
Step
No.
Content
Details
Values / Notes
Conclusion
1
Communication
cable (if function
is used)
Connect the RS485 cable to the communication port.
[ ] Completed
2
Supply DC /
AC power
CSI-125KTL-GS-E
:
1. Switch on the DC switch irst. The LCD and “Power” LED
indicator will be green lighted. The “Run” LED will be off.
The “Grid” LED will be lashing. The “Fault” LED will be
lashing and the inverter begins self-checking. Initially,
“GridV.Outlimit” and “GridF.Outlimit” will be displayed,
then the inverter will switch to “Standby” mode.
2. Switch on the AC switch. The Grid faults will clear
automatically. In “Standby” mode, the “Power” LED is
solid green, the “Run” LED is off, the “Grid” LED is solid
green and the “Fault” LED is off.
[ ] Completed
Record LEDs status in Notes
CSI-xx-KTL-GS:
1. Switch the grid supply main Switch (AC) ON irst.
2. Switch the DC switch ON. If the voltages of PV arrays
are higher than start up voltage, the inverter will turn
on. The red LED power will be continuously lit.
3. When both the DC and the AC sides supply to the
inverter, it will be ready to generate power. Initially,
the inverter will check both its internal parameters and
the parameters of the AC grid, to ensure that they are
within the acceptable limits. At the same time, the green
LED will lash and the LCD displays the information
of INITIALIZING.
[ ] Completed
Record LEDs status in Notes
C
O
M
M
IS
S
IO
N
IN
G
Please return completed form to [email protected]
www.canadiansolar.com
.77.
.76.
