Bergey Wind Power
Archer Trust's Bergey Excel
PowerSyncII Diagnostics
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Turbine / Inverter Availability

2024
Month Total Reports Initialization Stopped Waiting for Wind Running Fault Manual Stop Fault Limit
2024-04 43,525 0.0% (0) 0.0% (5) 40.8% (17,740) 59.2% (25,780) 0.0% (0) 0.0% (0) 0.0% (0)
2024-03 46,975 0.0% (0) 0.0% (12) 32.3% (15,190) 67.6% (31,773) 0.0% (0) 0.0% (0) 0.0% (0)
2024-02 59,800 0.0% (0) 0.0% (14) 36.8% (21,989) 63.2% (37,797) 0.0% (0) 0.0% (0) 0.0% (0)
2024-01 64,597 0.0% (0) 0.0% (19) 34.3% (22,163) 65.7% (42,415) 0.0% (0) 0.0% (0) 0.0% (0)
2023
Month Total Reports Initialization Stopped Waiting for Wind Running Fault Manual Stop Fault Limit
2023-12 64,349 0.0% (0) 0.0% (6) 39.9% (25,662) 60.1% (38,681) 0.0% (0) 0.0% (0) 0.0% (0)
2023-11 61,653 0.0% (0) 0.0% (0) 38.1% (23,519) 61.9% (38,134) 0.0% (0) 0.0% (0) 0.0% (0)
2023-10 67,423 0.0% (0) 0.0% (0) 38.1% (25,659) 61.9% (41,764) 0.0% (0) 0.0% (0) 0.0% (0)
2023-09 67,991 0.0% (0) 0.0% (3) 31.7% (21,573) 68.3% (46,415) 0.0% (0) 0.0% (0) 0.0% (0)
2023-08 61,727 0.0% (0) 0.0% (7) 41.6% (25,655) 58.4% (36,065) 0.0% (0) 0.0% (0) 0.0% (0)
2023-07 59,627 0.0% (0) 0.0% (6) 48.6% (28,954) 51.4% (30,667) 0.0% (0) 0.0% (0) 0.0% (0)
2023-06 61,516 0.0% (0) 0.1% (37) 37.8% (23,235) 62.2% (38,244) 0.0% (0) 0.0% (0) 0.0% (0)
2023-05 61,843 0.0% (0) 0.1% (43) 39.7% (24,528) 60.3% (37,272) 0.0% (0) 0.0% (0) 0.0% (0)
2023-04 61,556 0.0% (0) 0.0% (0) 30.7% (18,918) 69.3% (42,638) 0.0% (0) 0.0% (0) 0.0% (0)
2023-03 64,826 0.0% (0) 0.0% (25) 36.5% (23,685) 63.4% (41,116) 0.0% (0) 0.0% (0) 0.0% (0)
2023-02 49,608 0.0% (0) 0.1% (25) 34.8% (17,281) 65.1% (32,302) 0.0% (0) 0.0% (0) 0.0% (0)
2023-01 51,389 0.0% (0) 0.0% (13) 36.9% (18,982) 63.0% (32,394) 0.0% (0) 0.0% (0) 0.0% (0)
2022
Month Total Reports Initialization Stopped Waiting for Wind Running Fault Manual Stop Fault Limit
2022-12 12,163 0.0% (0) 0.0% (0) 64.3% (7,823) 35.7% (4,340) 0.0% (0) 0.0% (0) 0.0% (0)
2022-11 1,249 0.0% (0) 0.0% (0) 55.6% (695) 44.4% (554) 0.0% (0) 0.0% (0) 0.0% (0)
2022-10 31,462 0.0% (0) 0.1% (23) 17.4% (5,459) 23.3% (7,318) 0.0% (0) 0.0% (0) 59.3% (18,662)
2022-09 103,710 0.0% (0) 0.0% (0) 47.2% (48,975) 52.8% (54,735) 0.0% (0) 0.0% (0) 0.0% (0)
2022-08 267,647 0.0% (0) 0.2% (656) 36.0% (96,330) 63.8% (170,633) 0.0% (27) 0.0% (0) 0.0% (1)
2022-07 265,813 0.0% (0) 0.0% (73) 34.9% (92,749) 65.1% (172,990) 0.0% (1) 0.0% (0) 0.0% (0)
2022-06 252,075 0.0% (0) 0.1% (352) 41.1% (103,642) 58.7% (148,070) 0.0% (11) 0.0% (0) 0.0% (0)
2022-05 267,187 0.0% (0) 0.4% (1,060) 31.4% (83,806) 68.1% (182,038) 0.0% (36) 0.0% (0) 0.1% (247)
2022-04 258,674 0.0% (0) 0.0% (0) 22.4% (57,978) 77.6% (200,696) 0.0% (0) 0.0% (0) 0.0% (0)
2022-03 264,310 0.0% (0) 0.0% (0) 23.2% (61,305) 76.8% (203,005) 0.0% (0) 0.0% (0) 0.0% (0)
2022-02 86,863 0.0% (0) 0.0% (0) 32.7% (28,432) 67.3% (58,431) 0.0% (0) 0.0% (0) 0.0% (0)
2022-01 197,120 0.0% (0) 0.0% (0) 45.5% (89,729) 54.5% (107,391) 0.0% (0) 0.0% (0) 0.0% (0)
2021
Month Total Reports Initialization Stopped Waiting for Wind Running Fault Manual Stop Fault Limit
2021-12 200,848 0.0% (0) 0.0% (30) 46.3% (92,908) 53.7% (107,910) 0.0% (0) 0.0% (0) 0.0% (0)
2021-11 214,748 0.0% (0) 0.0% (30) 46.6% (100,076) 53.4% (114,641) 0.0% (1) 0.0% (0) 0.0% (0)
2021-10 255,562 0.0% (0) 0.2% (389) 38.3% (97,919) 61.5% (157,236) 0.0% (18) 0.0% (0) 0.0% (0)
2021-09 141,243 0.0% (0) 0.1% (90) 50.8% (71,715) 49.2% (69,436) 0.0% (2) 0.0% (0) 0.0% (0)
2021-06 44,705 0.0% (0) 0.0% (0) 48.1% (21,482) 51.9% (23,223) 0.0% (0) 0.0% (0) 0.0% (0)
2021-05 268,247 0.0% (0) 0.0% (0) 40.5% (108,615) 59.5% (159,632) 0.0% (0) 0.0% (0) 0.0% (0)
2021-04 249,164 0.0% (0) 0.0% (60) 99.7% (248,347) 0.0% (1) 0.0% (1) 0.3% (755) 0.0% (0)
2021-03 268,123 0.0% (0) 0.0% (0) 100.0% (268,123) 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0)
2021-02 242,248 0.0% (0) 0.0% (62) 100.0% (242,186) 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0)
2021-01 268,201 0.0% (0) 0.0% (30) 100.0% (268,170) 0.0% (1) 0.0% (0) 0.0% (0) 0.0% (0)
2020
Month Total Reports Initialization Stopped Waiting for Wind Running Fault Manual Stop Fault Limit
2020-12 266,476 0.0% (0) 0.0% (33) 100.0% (266,439) 0.0% (0) 0.0% (4) 0.0% (0) 0.0% (0)
2020-11 257,976 0.0% (0) 0.2% (575) 63.6% (164,177) 1.4% (3,561) 3.5% (9,040) 0.0% (0) 31.3% (80,623)
2020-10 267,747 0.0% (0) 0.2% (643) 0.0% (5) 1.2% (3,317) 0.0% (9) 0.0% (1) 98.5% (263,772)
2020-09 257,763 0.0% (0) 0.1% (182) 0.0% (1) 20.9% (53,921) 0.0% (1) 0.0% (0) 79.0% (203,658)
2020-08 264,704 0.0% (0) 0.2% (426) 0.0% (2) 15.3% (40,521) 0.0% (0) 0.0% (2) 84.5% (223,753)
2020-07 267,009 0.0% (0) 0.1% (273) 3.0% (7,925) 26.1% (69,655) 35.4% (94,398) 0.0% (1) 35.5% (94,757)
2020-06 258,882 0.0% (0) 0.0% (87) 6.4% (16,440) 16.3% (42,074) 77.0% (199,214) 0.4% (1,067) 0.0% (0)
2020-05 260,075 0.0% (0) 0.3% (658) 26.3% (68,468) 67.2% (174,703) 1.1% (2,919) 0.0% (0) 5.1% (13,327)
2020-04 154,661 0.0% (0) 0.4% (563) 17.5% (27,021) 82.1% (127,040) 0.0% (35) 0.0% (0) 0.0% (2)
2020-03 260,704 0.0% (0) 0.0% (105) 29.4% (76,720) 70.5% (183,877) 0.0% (1) 0.0% (1) 0.0% (0)
2020-02 251,061 0.0% (0) 0.0% (122) 19.2% (48,136) 39.8% (100,006) 0.0% (0) 0.0% (0) 40.9% (102,797)
2020-01 268,352 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 100.0% (268,352)
2019
Month Total Reports Initialization Stopped Waiting for Wind Running Fault Manual Stop Fault Limit
2019-12 175,728 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 100.0% (175,728)
2019-11 117 0.0% (0) 0.0% (0) 54.7% (64) 27.4% (32) 0.0% (0) 0.0% (0) 17.9% (21)
2019-10 394 0.0% (0) 5.3% (21) 12.7% (50) 79.2% (312) 0.0% (0) 0.0% (0) 2.8% (11)
2019-09 3 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 100.0% (3)
2019-08 68,682 0.0% (0) 0.0% (0) 18.8% (12,920) 81.2% (55,762) 0.0% (0) 0.0% (0) 0.0% (0)
2019-07 263,123 0.0% (0) 0.0% (0) 29.5% (77,579) 70.5% (185,544) 0.0% (0) 0.0% (0) 0.0% (0)
2019-06 258,425 0.0% (0) 0.0% (63) 24.4% (62,946) 25.9% (66,894) 0.0% (0) 0.0% (0) 49.7% (128,522)
2019-05 97,620 0.0% (0) 0.2% (189) 18.5% (18,085) 55.8% (54,435) 0.0% (0) 0.0% (0) 25.5% (24,911)
2019-04 212,524 0.0% (0) 0.2% (440) 29.5% (62,629) 63.8% (135,628) 0.0% (13) 0.0% (1) 6.5% (13,813)
2019-03 267,181 0.0% (0) 0.2% (470) 31.5% (84,280) 68.3% (182,416) 0.0% (15) 0.0% (0) 0.0% (0)
2019-02 147,855 0.0% (0) 0.0% (2) 13.1% (19,382) 56.6% (83,740) 0.0% (0) 0.0% (0) 30.3% (44,731)
2019-01 229,450 0.0% (0) 0.1% (156) 31.4% (71,982) 68.2% (156,548) 0.0% (0) 0.0% (0) 0.3% (764)
2018
Month Total Reports Initialization Stopped Waiting for Wind Running Fault Manual Stop Fault Limit
2018-12 230,243 0.0% (0) 0.0% (25) 26.7% (61,367) 73.3% (168,851) 0.0% (0) 0.0% (0) 0.0% (0)
2018-11 244,692 0.0% (0) 0.0% (65) 42.8% (104,787) 57.1% (139,835) 0.0% (5) 0.0% (0) 0.0% (0)
2018-10 245,616 0.0% (0) 0.1% (246) 11.9% (29,149) 18.4% (45,243) 0.0% (9) 0.0% (0) 69.6% (170,969)
2018-09 92,931 0.0% (0) 0.2% (171) 41.7% (38,728) 58.1% (54,030) 0.0% (2) 0.0% (0) 0.0% (0)
2018-05 75,911 0.0% (0) 0.0% (30) 0.3% (222) 1.7% (1,304) 98.0% (74,355) 0.0% (0) 0.0% (0)
2018-04 245,075 0.0% (0) 0.1% (161) 1.2% (2,884) 6.8% (16,544) 92.0% (225,486) 0.0% (0) 0.0% (0)
2018-03 231,894 0.0% (0) 0.1% (121) 1.3% (2,925) 7.5% (17,404) 91.2% (211,444) 0.0% (0) 0.0% (0)
2018-02 241,371 0.0% (0) 0.0% (0) 10.2% (24,733) 4.6% (11,008) 85.2% (205,630) 0.0% (0) 0.0% (0)
2018-01 263,264 0.0% (0) 0.0% (61) 1.1% (2,889) 1.9% (4,985) 97.0% (255,329) 0.0% (0) 0.0% (0)
2017
Month Total Reports Initialization Stopped Waiting for Wind Running Fault Manual Stop Fault Limit
2017-12 264,286 0.0% (0) 0.0% (30) 1.2% (3,268) 2.9% (7,614) 95.9% (253,374) 0.0% (0) 0.0% (0)
2017-11 204,201 0.0% (0) 0.1% (172) 12.5% (25,520) 28.2% (57,596) 59.2% (120,913) 0.0% (0) 0.0% (0)
2017-10 216,262 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 100.0% (216,262) 0.0% (0) 0.0% (0)
2017-09 254,822 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 100.0% (254,822) 0.0% (0) 0.0% (0)
2017-08 267,671 0.0% (0) 0.0% (0) 0.8% (2,241) 2.1% (5,737) 97.0% (259,693) 0.0% (0) 0.0% (0)
2017-07 264,216 0.0% (0) 0.0% (0) 17.4% (45,997) 20.7% (54,776) 19.4% (51,304) 42.4% (112,139) 0.0% (0)
2017-06 259,089 0.0% (0) 0.0% (0) 32.1% (83,239) 67.9% (175,850) 0.0% (0) 0.0% (0) 0.0% (0)
2017-05 262,988 0.0% (0) 0.0% (122) 35.9% (94,452) 64.0% (168,406) 0.0% (8) 0.0% (0) 0.0% (0)
2017-04 259,442 0.0% (0) 0.0% (0) 30.9% (80,081) 69.1% (179,361) 0.0% (0) 0.0% (0) 0.0% (0)
2017-03 267,615 0.0% (0) 0.0% (91) 33.3% (89,075) 66.7% (178,444) 0.0% (5) 0.0% (0) 0.0% (0)
2017-02 241,268 0.0% (0) 0.0% (61) 35.6% (86,011) 64.3% (155,192) 0.0% (4) 0.0% (0) 0.0% (0)
2017-01 268,063 0.0% (0) 0.0% (90) 36.1% (96,813) 63.8% (171,153) 0.0% (7) 0.0% (0) 0.0% (0)
2016
Month Total Reports Initialization Stopped Waiting for Wind Running Fault Manual Stop Fault Limit
2016-12 205,571 0.0% (0) 0.2% (336) 35.2% (72,361) 52.9% (108,842) 0.0% (14) 0.0% (0) 11.7% (24,018)
2016-08 76,870 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 100.0% (76,870)
2016-07 266,752 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 100.0% (266,752)
2016-06 256,189 0.0% (0) 0.0% (92) 0.0% (0) 0.0% (0) 0.0% (3) 0.1% (195) 99.9% (255,899)
2016-05 265,919 0.0% (0) 0.1% (397) 0.6% (1,635) 0.1% (143) 0.0% (18) 0.0% (0) 99.2% (263,726)
2016-04 256,542 0.0% (0) 0.0% (87) 8.0% (20,504) 13.0% (33,358) 0.0% (6) 0.0% (0) 79.0% (202,587)
2016-03 265,197 0.0% (0) 0.1% (303) 4.0% (10,726) 22.5% (59,540) 0.0% (16) 0.0% (0) 73.4% (194,612)
2016-02 247,334 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 0.0% (0) 100.0% (247,334)
2016-01 265,227 0.0% (0) 0.0% (120) 8.3% (22,067) 7.1% (18,818) 0.0% (7) 0.0% (0) 84.5% (224,215)
2015
Month Total Reports Initialization Stopped Waiting for Wind Running Fault Manual Stop Fault Limit
2015-12 267,878 0.0% (0) 0.1% (199) 19.8% (52,961) 73.5% (196,856) 0.0% (33) 0.0% (0) 6.7% (17,829)
2015-11 258,948 0.0% (0) 0.1% (153) 25.9% (67,041) 74.0% (191,740) 0.0% (14) 0.0% (0) 0.0% (0)
2015-10 266,162 0.0% (0) 0.0% (91) 28.1% (74,899) 71.8% (191,166) 0.0% (6) 0.0% (0) 0.0% (0)
2015-09 257,906 0.0% (0) 0.0% (61) 41.8% (107,925) 58.1% (149,916) 0.0% (4) 0.0% (0) 0.0% (0)
2015-08 266,891 0.0% (0) 0.1% (151) 23.5% (62,820) 76.4% (203,909) 0.0% (11) 0.0% (0) 0.0% (0)
2015-07 256,207 0.0% (0) 0.0% (0) 42.5% (108,830) 57.5% (147,377) 0.0% (0) 0.0% (0) 0.0% (0)
2015-06 256,511 0.0% (0) 0.1% (150) 33.1% (84,851) 66.9% (171,496) 0.0% (14) 0.0% (0) 0.0% (0)
2015-05 264,964 0.0% (0) 0.0% (91) 48.1% (127,464) 51.9% (137,404) 0.0% (5) 0.0% (0) 0.0% (0)
2015-04 259,383 0.0% (0) 0.0% (90) 21.6% (56,102) 78.3% (203,183) 0.0% (8) 0.0% (0) 0.0% (0)
2015-03 267,171 0.0% (0) 0.0% (0) 34.5% (92,084) 65.5% (175,087) 0.0% (0) 0.0% (0) 0.0% (0)
2015-02 238,888 0.0% (0) 0.1% (120) 42.7% (102,044) 57.2% (136,718) 0.0% (6) 0.0% (0) 0.0% (0)
2015-01 265,702 0.0% (0) 0.1% (161) 46.3% (122,964) 53.7% (142,569) 0.0% (7) 0.0% (1) 0.0% (0)
2014
Month Total Reports Initialization Stopped Waiting for Wind Running Fault Manual Stop Fault Limit
2014-12 265,692 0.0% (0) 0.1% (333) 32.9% (87,358) 67.0% (177,974) 0.0% (27) 0.0% (0) 0.0% (0)
2014-11 258,581 0.0% (0) 0.0% (0) 39.8% (102,826) 60.2% (155,755) 0.0% (0) 0.0% (0) 0.0% (0)
2014-10 267,350 0.0% (0) 0.0% (31) 42.3% (113,092) 57.7% (154,225) 0.0% (2) 0.0% (0) 0.0% (0)
2014-09 257,252 0.0% (0) 0.0% (0) 22.6% (58,142) 77.4% (199,110) 0.0% (0) 0.0% (0) 0.0% (0)
2014-08 263,065 0.0% (0) 0.0% (61) 32.9% (86,496) 67.1% (176,503) 0.0% (5) 0.0% (0) 0.0% (0)
2014-07 264,486 0.0% (0) 0.0% (0) 45.3% (119,715) 54.7% (144,771) 0.0% (0) 0.0% (0) 0.0% (0)
2014-06 257,101 0.0% (0) 0.0% (31) 36.3% (93,270) 63.7% (163,798) 0.0% (2) 0.0% (0) 0.0% (0)
2014-05 267,718 0.0% (0) 0.0% (30) 24.0% (64,369) 75.9% (203,317) 0.0% (2) 0.0% (0) 0.0% (0)
2014-04 242,743 0.0% (0) 0.0% (0) 30.6% (74,383) 69.4% (168,360) 0.0% (0) 0.0% (0) 0.0% (0)
2014-03 263,788 0.0% (0) 0.0% (23) 29.7% (78,251) 70.3% (185,511) 0.0% (3) 0.0% (0) 0.0% (0)
2014-02 241,795 0.0% (0) 0.1% (135) 32.1% (77,563) 67.9% (164,086) 0.0% (11) 0.0% (0) 0.0% (0)
2014-01 264,242 0.0% (0) 0.0% (30) 45.3% (119,776) 54.6% (144,403) 0.0% (33) 0.0% (0) 0.0% (0)
2013
Month Total Reports Initialization Stopped Waiting for Wind Running Fault Manual Stop Fault Limit
2013-12 265,212 0.0% (0) 0.0% (0) 45.0% (119,438) 55.0% (145,774) 0.0% (0) 0.0% (0) 0.0% (0)
2013-11 253,752 0.0% (0) 0.0% (91) 42.4% (107,590) 57.5% (145,913) 0.1% (158) 0.0% (0) 0.0% (0)
2013-10 240,859 0.0% (0) 0.1% (316) 40.9% (98,486) 59.0% (142,032) 0.0% (25) 0.0% (0) 0.0% (0)
2013-09 259,128 0.0% (0) 0.0% (0) 31.3% (81,003) 68.7% (178,125) 0.0% (0) 0.0% (0) 0.0% (0)
2013-08 268,062 0.0% (0) 0.0% (30) 34.2% (91,795) 65.7% (176,235) 0.0% (2) 0.0% (0) 0.0% (0)
2013-07 216,410 0.0% (0) 0.0% (60) 49.1% (106,271) 50.9% (110,075) 0.0% (4) 0.0% (0) 0.0% (0)
2013-06 257,456 0.0% (0) 0.0% (60) 42.5% (109,361) 57.5% (148,031) 0.0% (4) 0.0% (0) 0.0% (0)
2013-05 142,595 0.0% (0) 0.0% (42) 22.2% (31,619) 77.8% (110,930) 0.0% (4) 0.0% (0) 0.0% (0)
2013-04 237,203 0.0% (0) 0.0% (30) 30.4% (72,166) 69.6% (165,005) 0.0% (2) 0.0% (0) 0.0% (0)
2013-03 267,652 0.0% (0) 0.0% (0) 37.7% (100,810) 62.3% (166,842) 0.0% (0) 0.0% (0) 0.0% (0)
2013-02 241,770 0.0% (0) 0.0% (31) 25.9% (62,521) 74.1% (179,216) 0.0% (2) 0.0% (0) 0.0% (0)
2013-01 267,915 0.0% (0) 0.0% (119) 74.0% (198,173) 26.0% (69,619) 0.0% (3) 0.0% (1) 0.0% (0)
2012
Month Total Reports Initialization Stopped Waiting for Wind Running Fault Manual Stop Fault Limit
2012-12 267,406 0.0% (0) 0.1% (152) 61.3% (164,002) 0.2% (458) 0.0% (6) 0.0% (0) 38.4% (102,788)
2012-11 256,019 0.0% (0) 0.5% (1,231) 15.6% (39,853) 16.2% (41,548) 0.0% (62) 0.0% (75) 67.7% (173,250)
2012-10 264,327 0.0% (0) 0.2% (578) 15.7% (41,517) 38.0% (100,490) 0.0% (30) 0.0% (0) 46.0% (121,712)
2012-09 257,582 0.0% (0) 0.0% (60) 33.8% (87,006) 66.2% (170,512) 0.0% (4) 0.0% (0) 0.0% (0)
2012-08 260,264 0.0% (0) 0.6% (1,508) 38.0% (98,903) 61.1% (159,065) 0.1% (196) 0.0% (0) 0.2% (592)
2012-07 54,032 0.0% (0) 0.1% (30) 36.5% (19,732) 63.4% (34,267) 0.0% (3) 0.0% (0) 0.0% (0)
2012-06 48,160 0.0% (7) 0.1% (31) 31.7% (15,258) 68.2% (32,862) 0.0% (2) 0.0% (0) 0.0% (0)
2012-05 170,418 0.0% (0) 0.1% (224) 27.4% (46,748) 72.4% (123,360) 0.0% (27) 0.0% (0) 0.0% (59)
2012-04 163,463 0.0% (0) 0.0% (60) 29.5% (48,189) 70.5% (115,211) 0.0% (3) 0.0% (0) 0.0% (0)
2012-03 66,957 0.0% (0) 0.6% (402) 12.7% (8,531) 46.8% (31,310) 0.0% (18) 0.0% (0) 39.9% (26,696)
2011
Month Total Reports Initialization Stopped Waiting for Wind Running Fault Manual Stop Fault Limit
2011-12 59,167 0.0% (0) 0.1% (61) 21.8% (12,916) 78.1% (46,185) 0.0% (5) 0.0% (0) 0.0% (0)
2011-11 260,247 0.0% (0) 0.1% (142) 20.2% (52,493) 59.4% (154,505) 0.0% (16) 0.0% (0) 20.4% (53,091)
2011-10 264,038 0.0% (0) 0.0% (60) 36.6% (96,527) 63.4% (167,448) 0.0% (3) 0.0% (0) 0.0% (0)
2011-09 261,250 0.0% (0) 0.0% (31) 44.1% (115,111) 55.9% (146,106) 0.0% (2) 0.0% (0) 0.0% (0)
2011-08 270,376 0.0% (0) 0.0% (30) 19.9% (53,787) 80.1% (216,556) 0.0% (3) 0.0% (0) 0.0% (0)
2011-07 267,902 0.0% (0) 0.0% (31) 35.9% (96,098) 64.1% (171,771) 0.0% (2) 0.0% (0) 0.0% (0)
2011-06 240,407 0.0% (0) 0.0% (61) 30.8% (74,004) 69.2% (166,338) 0.0% (4) 0.0% (0) 0.0% (0)
2011-05 245,394 0.0% (0) 0.1% (309) 22.3% (54,838) 73.7% (180,884) 0.0% (20) 0.0% (0) 3.8% (9,343)
2011-04 260,481 0.0% (0) 0.3% (666) 22.2% (57,826) 77.1% (200,788) 0.0% (41) 0.0% (1) 0.4% (1,159)
2011-03 228,124 0.0% (0) 0.5% (1,052) 23.3% (53,041) 33.4% (76,237) 0.0% (59) 0.0% (2) 42.8% (97,733)
2011-02 110,812 0.0% (36) 1.8% (1,964) 22.5% (24,963) 41.5% (45,955) 0.1% (110) 0.0% (0) 34.1% (37,784)

Fault Frequency

This table shows the percentages and occurances of faults. A fault is when the inverter is in fault mode (system state is 11).

N Occurances Fault Code Fault Description
296,350 (94.7%)2280AC UNDER VOLT: The AC line voltage has dropped below its minimum threshold
9,295 (3.0%)1250DC UNDER VOLT: The internal DC Boost voltage has dropped below its minimum threshold
7,021 (2.2%)10INTERNAL ERROR: IGBT Desat or control logic fault. An occurrence of this fault requires that the unit be completely powered down to reset it.
59 (0.0%)8100AC UNDER FREQ: The frequency of the utility grid voltage went out of range. The lower range threshold was crossed
56 (0.0%)2030AC OVER VOLT: The AC line voltage has exceeded its maximum threshold
1 (0.0%)7000GROUND FAULT: An input phase appears to be shorted to chassis ground
1 (0.0%)2500TURBINE PHASE: Indicates that there is a problem with one or more of the turbine input phases. Bad connection, missing phase.
312,783 total