User's Manual

SMA Technologie AG Determining the Installation Location
User Manual SBRepU-11:NU0207 Page 15
7. Move away with the Sunny Beam towards the desired installation location until the
first data packets are shown to be lost under LS or LR. Then move back towards
the inverters again until no more data packets are being lost.
8. Install the repeater at this location. First connect the provided USB power supply
to the repeater, then plug the power plug into a socket.
The repeater starts up.
All LEDs on the repeater briefly shine green. The repeater starts up. This procedure
takes approximately 1 minute.
9. In the Sunny Beam main menu, select "SETUP/
PLANT" and set a check mark beside the menu
item "REPEATER".
10. Select "EXIT" repeatedly until the prompt window
opens.
11. Select "Yes" in the prompt window. The setting is
saved.
12. Return to the "SETUP/SERVICE/DIAGNOSTICS" menu.
13. You can now walk away with the Sunny Beam towards the desired installation
location until the communication quality is still at least 50 %.
14. If you have reached the desired installation location with sufficient communication
quality, commissioning is successfully completed at this point.
Set the data request frequency back to a value of at least 15 seconds or higher
via the menu "VIEW OPTIONS/DATA REQUEST FREQ.".
15. If you cannot yet reach the desired installation location with sufficient
communication quality, change the repeater's installation location. Even altering
the position by only a few meters may improve the communication quality.
16. After successful commissioning, set the data request frequency back to a value of
at least 15 seconds or higher via the menu "VIEW OPTIONS/DATA REQUEST
FREQ.".
PLANT
Sunny Boy DETECTION
EXCLUDE Sunny Boys
GROUP
REPEATER :
EXIT
3.PB V:0.00 4.PB V:0.00
SBeam V2.21US firmware
DIAGNOSTICS
1.PB V:2.10 2.PB V:2.04
DEVICE S LS LR
.67890: 204 0 0 100%
3.07V
.67891: 204 0 0 100%
Communication quality
in %