Ben, many thanks. We recorded the WS500 log during two startup scenarios: 1) with solar connected and 2) with solar circuit breakers off. I don't know how to send the full log files, but below are some snippets from after startup. The Cerbo gave WS500 error messages 44 (scenario 1) and 13 (scenario 2). Flashing lights gave the same messages.
Jay
Scenario 1:
FLT;,44,0
AST;,0.11, ,14.35,-0.1,-0.1,-1, ,14.40,373,15000,2, ,21,21, ,0, ,14.35,20,-99,0
CPE;,8,13.20,0,0,0, ,0,0,0.00,0, ,13.20,0,0,0,0,0.00, ,0,0.00,0, ,0.00,0,0,0, ,0.000,0,2,50, ,0.00,5,40,25,0, ,0, ,0.00
NPC;,0,WS500-REC,1234, ,1073992124
CST;,1,0,2,70, ,1,1, ,1,0,1, ,0,0,3, ,129, ,0,0,0
SST;,AREG2.4.3, ,0,0, ,8,2.00,1.00, ,0,0, ,5,71, ,0
SCV;,0,0,0,0.00,0.00,8, ,100,1.00,0.75,0.50,0, ,0,0, ,12,2.830,10000, ,0,0,30,0,0.00,0,0,0,0, ,0
AOK;
FLT;,44,0
AST;,0.11, ,14.39,0.0,0.0,0, ,14.40,373,15000,2, ,21,21, ,0, ,14.39,20,-99,0
CPE;,8,13.20,0,0,0, ,0,0,0.00,0, ,13.20,0,0,0,0,0.00, ,0,0.00,0, ,0.00,0,0,0, ,0.000,0,2,50, ,0.00,5,40,25,0, ,0, ,0.00
NPC;,0,WS500-REC,1234, ,1073992124
CST;,1,0,2,70, ,1,1, ,1,0,1, ,0,0,3, ,129, ,0,0,0
SST;,AREG2.4.3, ,0,0, ,8,2.00,1.00, ,0,0, ,5,71, ,0
SCV;,0,0,0,0.00,0.00,8, ,100,1.00,0.75,0.50,0, ,0,0, ,12,2.830,10000, ,0,0,30,0,0.00,0,0,0,0, ,0
AOK;
Scenario 2:
FLT;,13,0
AST;,0.05, ,14.37,0.1,0.1,1, ,14.40,373,15000,2, ,21,21, ,0, ,14.37,20,-99,0
CPE;,8,13.20,0,0,0, ,0,0,0.00,0, ,13.20,0,0,0,0,0.00, ,0,0.00,0, ,0.00,0,0,0, ,0.000,0,2,50, ,0.00,5,40,25,0, ,0, ,0.00
NPC;,0,WS500-REC,1234, ,1073992124
CST;,1,0,2,70, ,1,1, ,1,0,1, ,0,0,3, ,129, ,0,0,0
SST;,AREG2.4.3, ,0,0, ,8,2.00,1.00, ,0,0, ,-4,-62, ,0
SCV;,0,0,0,0.00,0.00,8, ,100,1.00,0.75,0.50,0, ,0,0, ,12,2.830,10000, ,0,0,30,0,0.00,0,0,0,0, ,0
AOK;
FLT;,13,0
AST;,0.05, ,14.40,-0.0,-0.0,0, ,14.40,373,15000,2, ,21,21, ,0, ,14.40,20,-99,0
CPE;,8,13.20,0,0,0, ,0,0,0.00,0, ,13.20,0,0,0,0,0.00, ,0,0.00,0, ,0.00,0,0,0, ,0.000,0,2,50, ,0.00,5,40,25,0, ,0, ,0.00
NPC;,0,WS500-REC,1234, ,1073992124
CST;,1,0,2,70, ,1,1, ,1,0,1, ,0,0,3, ,129, ,0,0,0
SST;,AREG2.4.3, ,0,0, ,8,2.00,1.00, ,0,0, ,-4,-62, ,0
SCV;,0,0,0,0.00,0.00,8, ,100,1.00,0.75,0.50,0, ,0,0, ,12,2.830,10000, ,0,0,30,0,0.00,0,0,0,0, ,0
AOK;