Hi, I've made a program which makes table updates in 10 minutes but, when I downloaded the data and following it's values, i have noted that sometimes the table update took 30 and even 40 minutes.
the logic seems to be ok as follows:
DataTable(Site,True,-1)
DataInterval(0,10,Min,10)
Average (1,Tide_RL,IEEE4,False)
Average (1,Tide_ZR,IEEE4,False)
Sample (1,SH,IEEE4,False)
Sample (1,PP,IEEE4,False)
here is some of the data colected. The " * " indicates these lags
"2016-06-12 10:40:00",259,1.946485,2.035485,0.007916278,0.01171875
"2016-06-12 10:50:00",260,1.94857,2.03757,0.006830851,0.00390625
"2016-06-12 11:00:00",261,1.948743,2.037743,0.00626803,0.3515625
"2016-06-12 11:10:00",262,1.949019,2.03802,0.006032308,0.00390625 *
"2016-06-12 11:40:00",263,1.949343,2.038343,0.00520885,0.015625 *
"2016-06-12 11:50:00",264,1.949423,2.038423,0.005441829,0.109375
"2016-06-12 12:00:00",265,1.948963,2.037964,0.005753756,0.9882812
"2016-06-12 12:10:00",266,1.949512,2.038512,0.004763194,0.4648437
"2016-06-12 12:20:00",267,1.949772,2.038773,0.006074314,0.00390625
"2016-06-12 12:30:00",268,1.948687,2.037687,0.006851144,0.8749999
"2016-06-12 12:40:00",269,1.948263,2.037263,0.006653174,0.2734375
"2016-06-12 12:50:00",270,1.948797,2.037797,0.006778329,0.015625
"2016-06-12 13:00:00",271,1.949376,2.038377,0.005093863,0.6015625
"2016-06-12 13:10:00",272,1.948357,2.037358,0.006246096,0.9609376
"2016-06-12 13:20:00",273,1.949734,2.038734,0.005238152,0.8867188
"2016-06-12 13:30:00",274,1.949533,2.038533,0.006434466,0.6757813
"2016-06-12 13:40:00",275,1.949837,2.038837,0.005273683,0.25 *
"2016-06-12 14:00:00",276,1.949235,2.038235,0.006150166,0.0078125 *
"2016-06-12 14:10:00",277,1.949131,2.038131,0.006083877,0.078125
"2016-06-12 14:20:00",278,1.949397,2.038397,0.005636332,0.01171875
"2016-06-12 14:30:00",279,1.948006,2.037006,0.00684871,0.5664063
"2016-06-12 14:40:00",280,1.946805,2.035805,0.00820697,0.0234375
"2016-06-12 14:50:00",281,1.948189,2.037189,0.006157579,0.9257813
"2016-06-12 15:00:00",282,1.947256,2.036256,0.007306399,0.9374999
"2016-06-12 15:10:00",283,1.947271,2.036271,0.007034822,0.0234375
"2016-06-12 15:20:00",284,1.948387,2.037387,0.006083595,0.6445313
"2016-06-12 15:30:00",285,1.947007,2.036007,0.007900151,0.5859375
"2016-06-12 15:40:00",286,1.946785,2.035786,0.007458055,0.01171875
"2016-06-12 15:50:00",287,1.948412,2.037412,0.006462642,0.00390625
"2016-06-12 16:00:00",288,1.947472,2.036473,0.006974771,0.00390625
"2016-06-12 16:10:00",289,1.945866,2.034866,0.007769183,0.00390625
"2016-06-12 16:20:00",290,1.945421,2.034422,0.008523824,0.00390625 *
"2016-06-12 16:50:00",291,1.946427,2.035428,0.008435058,0.00390625 *
"2016-06-12 17:00:00",292,1.943107,2.032107,0.007549611,0.02734375
"2016-06-12 17:10:00",293,1.943877,2.032876,0.007306086,0.9960937
"2016-06-12 17:20:00",294,1.94355,2.03255,0.007171355,0.05078125
"2016-06-12 17:30:00",295,1.943723,2.032723,0.007596516,0.0234375
"2016-06-12 17:40:00",296,1.943762,2.032762,0.007406823,0.00390625
"2016-06-12 17:50:00",297,1.944612,2.033612,0.007835726,0.0234375
"2016-06-12 18:00:00",298,1.944433,2.033433,0.007197225,0.015625
"2016-06-12 18:10:00",299,1.944282,2.033283,0.00748343,0.9765624
"2016-06-12 18:20:00",300,1.946494,2.035494,0.007474441,0.015625
"2016-06-12 18:30:00",301,1.947233,2.036233,0.007618798,0.1132813
"2016-06-12 18:40:00",302,1.947377,2.036378,0.007205863,0.2695313
"2016-06-12 18:50:00",303,1.94732,2.036321,0.006465347,0.1328125
"2016-06-12 19:00:00",304,1.945975,2.034975,0.008154098,0.00390625
"2016-06-12 19:10:00",305,1.945903,2.034903,0.008719753,0.03125
"2016-06-12 19:20:00",306,1.944649,2.03365,0.008290324,0.1796875 *
"2016-06-12 19:50:00",307,1.94475,2.033751,0.00876483,0.3007813 *
"2016-06-12 20:00:00",308,1.943138,2.032138,0.006613466,0.00390625
"2016-06-12 20:10:00",309,1.943381,2.032381,0.00719322,0.5859375
"2016-06-12 20:20:00",310,1.944016,2.033016,0.007802803,0.0078125
"2016-06-12 20:30:00",311,1.943522,2.032522,0.007528202,0.03515625
"2016-06-12 20:40:00",312,1.945214,2.034214,0.007861958,0.08203125
"2016-06-12 20:50:00",313,1.946987,2.035987,0.007619476,0.8828125
"2016-06-12 21:00:00",314,1.947646,2.036647,0.00769664,0.8320313
"2016-06-12 21:10:00",315,1.948244,2.037244,0.006054088,0.00390625
"2016-06-12 21:20:00",316,1.948326,2.037326,0.007529104,0.02734375
"2016-06-12 21:30:00",317,1.947878,2.036879,0.006425421,0.0234375
"2016-06-12 21:40:00",318,1.94652,2.03552,0.008580847,0.00390625
"2016-06-12 21:50:00",319,1.948032,2.037032,0.006954093,0.109375
"2016-06-12 22:00:00",320,1.947064,2.036065,0.006268803,0.06640625
"2016-06-12 22:10:00",321,1.947123,2.036123,0.007758108,0.015625 *
"2016-06-12 22:50:00",322,1.94837,2.037371,0.00632454,0.9179688 *
"2016-06-12 23:00:00",323,1.947712,2.036712,0.007384646,0.02734375
"2016-06-12 23:10:00",324,1.948037,2.037037,0.006790724,0.7617188
"2016-06-12 23:20:00",325,1.946684,2.035684,0.007282706,0.0078125
"2016-06-12 23:30:00",326,1.944703,2.033703,0.008668655,0.1953125
"2016-06-12 23:40:00",327,1.946211,2.035211,0.007839156,0.5117188
"2016-06-12 23:50:00",328,1.945985,2.034985,0.008242534,0.00390625
"2016-06-13 00:00:00",329,1.945833,2.034833,0.008242338,0.9960937
"2016-06-13 00:10:00",330,1.945223,2.034223,0.008287851,0.00390625
"2016-06-13 00:20:00",331,1.943694,2.032694,0.007791423,0.0390625
"2016-06-13 00:30:00",332,1.946045,2.035045,0.007596788,0.00390625
"2016-06-13 00:40:00",333,1.944869,2.033869,0.008347876,0.00390625
"2016-06-13 00:50:00",334,1.942981,2.031981,0.007050948,0.00390625
"2016-06-13 01:00:00",335,1.944481,2.033481,0.008188248,0.1054688
"2016-06-13 01:10:00",336,1.946091,2.035091,0.007539613,0.6640625 *
"2016-06-13 01:40:00",337,1.943994,2.032995,0.008154774,0.00390625 *
"2016-06-13 01:50:00",338,1.945817,2.034817,0.008365889,0.03125
"2016-06-13 02:00:00",339,1.946777,2.035777,0.008146125,0.8398438
"2016-06-13 02:10:00",340,1.945112,2.034112,0.00848654,0.00390625
"2016-06-13 02:20:00",341,1.946164,2.035164,0.00844633,0.02734375
"2016-06-13 02:30:00",342,1.946064,2.035064,0.007572358,0.28125
"2016-06-13 02:40:00",343,1.947349,2.036349,0.007412923,0.4257813
"2016-06-13 02:50:00",344,1.947165,2.036165,0.007895865,0.00390625
"2016-06-13 03:00:00",345,1.946396,2.035397,0.008424025,0.01171875
"2016-06-13 03:10:00",346,1.945124,2.034124,0.008960121,0.9531251
"2016-06-13 03:20:00",347,1.944293,2.033293,0.008241996,0.00390625
"2016-06-13 03:30:00",348,1.9453,2.0343,0.007498248,0.5273438
"2016-06-13 03:40:00",349,1.948274,2.037275,0.006006681,0.0078125
"2016-06-13 03:50:00",350,1.946429,2.035429,0.008163749,0.6289063
"2016-06-13 04:00:00",351,1.943613,2.032614,0.007027836,0.015625 *
"2016-06-13 04:30:00",352,1.94609,2.03509,0.008675719,0.0234375 *
"2016-06-13 04:40:00",353,1.945735,2.034735,0.007511041,0.00390625
"2016-06-13 04:50:00",354,1.943685,2.032685,0.006943209,0.0078125
"2016-06-13 05:00:00",355,1.945785,2.034785,0.008149338,0.8320313
"2016-06-13 05:10:00",356,1.945913,2.034914,0.007603963,0.015625
"2016-06-13 05:20:00",357,1.945604,2.034604,0.008406086,0.15625
"2016-06-13 05:30:00",358,1.944931,2.033931,0.00846665,0.015625
"2016-06-13 05:40:00",359,1.942695,2.031695,0.006828524,0.7851563
"2016-06-13 05:50:00",360,1.942932,2.031932,0.006327981,0.8085938
"2016-06-13 06:00:00",361,1.943127,2.032127,0.006701492,0.015625
"2016-06-13 06:10:00",362,1.945334,2.034334,0.007534539,0.0078125
"2016-06-13 06:20:00",363,1.944855,2.033855,0.00711577,0.046875
"2016-06-13 06:30:00",364,1.946631,2.035631,0.007248306,0.4570312
"2016-06-13 06:40:00",365,1.944864,2.033865,0.008130706,0.1328125
"2016-06-13 06:50:00",366,1.944836,2.033836,0.007330141,0.01953125 *
"2016-06-13 07:30:00",367,1.946679,2.035679,0.008679499,0.5742188 *
"2016-06-13 07:40:00",368,1.946996,2.035996,0.008083832,0.4257813
"2016-06-13 07:50:00",369,1.945864,2.034864,0.008700147,0.01953125
"2016-06-13 08:00:00",370,1.943674,2.032674,0.007343522,0.6054688
"2016-06-13 08:10:00",371,1.944991,2.033991,0.007232907,0.06640625
"2016-06-13 08:20:00",372,1.947425,2.036426,0.006840629,0.6523438
"2016-06-13 08:30:00",373,1.946846,2.035847,0.007642157,0.00390625
"2016-06-13 08:40:00",374,1.945313,2.034313,0.008283485,0.0078125
"2016-06-13 08:50:00",375,1.94399,2.03299,0.008089502,0.0546875
"2016-06-13 09:00:00",376,1.944732,2.033732,0.007854759,0.07421875
"2016-06-13 09:10:00",377,1.945861,2.034861,0.008333991,0.0859375
"2016-06-13 09:20:00",378,1.947806,2.036806,0.007197535,0.01171875
"2016-06-13 09:30:00",379,1.947286,2.036286,0.007388893,0.06640625
"2016-06-13 09:40:00",380,1.946267,2.035267,0.008380584,0.5742188
"2016-06-13 09:50:00",381,1.946988,2.035989,0.00749237,0.0234375
"2016-06-13 10:00:00",382,1.94488,2.03388,0.007954003,0.01171875
anyone has any idea why this is happening?
Regards.
Check the Status table of your datalogger. You most likely have skipped records, which is caused by frequent skipped scans.
Section 10.5.4.2 of the CR1000 manual talks about skipped scans. Basically, the datalogger is being asked to do too much given the scan rate in the program.
Thanks Davis .
I've solved the problem.