For 20141209 Archived Inverter Stats

Parameter	Current  Value	Minimum  Value	Maximum Value
West Array Voltage	134.24	88.67	250.51	VDC
West Array Current	0.03	0.02	1.12	ADC
West Array Power	3.56	2.19	272.32	Watts
East Array Voltage	194.97	0.00	248.99	VDC
East Array Current	0.00	0.00	1.03	ADC
East Array Power	0.18	0.00	238.76	Watts
Total PV Panel Power	3.74	2.19	511.09	Watts
Watts Per Minute	0.00	0.00	8.00	Watts
Outdoor Temperature	31.50	31.50	35.60	°
Solar Radiation	0	0	155	W/m2
Sun Altitude Angle	1.36	1.36	24.16	°
Sun Azimuth Angle	56.39	0.09	56.39	°
Sun PV Incidence Angle	68.05	25.84	68.05	°
Grid Voltage	242.46	0.00	244.99	VAC
Grid Current  (Note 1)	0.47	-0.05	1.89	AAC
Grid Power  (Note 1)	-23.49	-23.49	452.36	Watts
Grid Power  (Note 2)	114.42	-12.99	460.83	Watts
Grid Frequency	60.03	0.00	60.04	Hz.
Inverter Heatsink Temperature	41.26	0.00	44.30	°C
Inverter Internal Temperature	36.46	0.00	39.98	°C
Inverter Efficiency	0.00	0.00	88.51	%
Inverter Efficiency Losses	27.23	-	-	Watts
Inverter Run Time	8:35	-	-	hh:mm
West Array Average Power	84.180	-	-	Watts
East Array Average Power	71.480	-	-	Watts
PV Panel Average Power	155.670	-	-	Watts
Grid Average Power  (Note 1)	123.100	-	-	Watts
Total Power Produced (This day)	0.046	-	-	KWh
Solar Radiation Average	54.14	-	-	W/m2
Notes:   1.) Inverter output reported   2.) Inverter output calculated Run Time is based on valid communication with the Inverter and full data returned. Communication and data returned can be sporadic during morning startup and evening shutdown when the PV Power is not adequate for the Inverter to run. Grid Power i.e. Inverter Power Output, as reported by the Inverter appears to be lower then the calculated power (Grid Output Voltage X Grid Output Current). The response of the Solar Radiaion detector lags by minutes at times the reponse that the PV Panels have to sunlight, so the PV Power Output may be high when the Solar Radiation looks low and vise versa. All content Copyright © 2006-2014 Curtronics.com Curtis J. Blank May not be used in any form without permission