(545) Primary Init failed
(546) Update failed
(547) Load/save settings failed
(548) Load/save curve settings failed
(549) Charge could not be continued after a grid failure
(550) Time not set
(551) Hardware change detected
(552) Configuration memory block invalid
(553) Primary update failed
(554) Communication faulty
(555) Incorrect device software
(557) Interruption of the InterLock communication
(558) The second device, which is connected via the InterLock, has an error
(559) The second device, which is connected via the InterLock option, is incom-
patible with this device
63