SMA SB 4200TL Multi-String Installation - Manual (Page 25)

SMA Technologie AG Installation
Installation Guide SB4200TL-13:SE2006 Page 25
You will find a detailed description of failure messages and their causes in the „Op-
erating Instructions“.
Green Red Yellow Status
permanently on
off off OK (feeding)
permanently on
off failure
permanently on OK (Initialization)
blinking fast
(3 x per second)
off off OK (Stop)
permanently on off failure
blinking slowly
(1 x per second)
off off
OK (waiting, grid moni-
toring)
permanently on permanently on failure
shortly turns off
(approx. 1 x per
second)
off off OK (derating)
permanently on off failure
off
off
off OK (stand-by)
off / blinking failure
permanently on
off failure
off / blinking failure