CR1000 Manual - Campbell Scientific

Section 8. Operation
Table 59. Status Table Calibration Entries
Status Table
Element
Differential (Diff)
Single-Ended (SE)
Descriptions of Status Table Elements
Offset or Gain
±mV Input
Range
Integration
CalDiffOffset(16) Diff Offset 25 50-Hz Rejection
CalDiffOffset(17) Diff Offset 7.5 50-Hz Rejection
CalDiffOffset(18) Diff Offset 2.5 50-Hz Rejection
Table 60. Calibrate() Instruction Results
Array
Cal()
Element
Differential (Diff)
Single-Ended (SE)
Descriptions of Array Elements
Offset or Gain
±mV Input
Range
Integration
Typical Value
1 SE Offset 5000 250 ms ±5 LSB
2 Diff Offset 5000 250 ms ±5 LSB
3 Gain 5000 250 ms -1.34 mV/LSB
4 SE Offset 2500 250 ms ±5 LSB
5 Diff Offset 2500 250 ms ±5 LSB
6 Gain 2500 250 ms -0.67 mV/LSB
7 SE Offset 250 250 ms ±5 LSB
8 Diff Offset 250 250 ms ±5 LSB
9 Gain 250 250 ms -0.067 mV/LSB
10 SE Offset 25 250 ms ±5 LSB
11 Diff Offset 25 250 ms ±5 LSB
12 Gain 25 250 ms -0.0067 mV/LSB
13 SE Offset 7.5 250 ms ±10 LSB
14 Diff Offset 7.5 250 ms ±10 LSB
15 Gain 7.5 250 ms -0.002 mV/LSB
16 SE Offset 2.5 250 ms ±20 LSB
17 Diff Offset 2.5 250 ms ±20 LSB
18 Gain 2.5 250 ms -0.00067 mV/LSB
19 SE Offset 5000 60-Hz Rejection ±5 LSB
20 Diff Offset 5000 60-Hz Rejection ±5 LSB
21 Gain 5000 60-Hz Rejection -0.67 mV/LSB
22 SE Offset 2500 60-Hz Rejection ±5 LSB
23 Diff Offset 2500 60-Hz Rejection ±5 LSB
24 Gain 2500 60-Hz Rejection -0.34 mV/LSB
25 SE Offset 250 60-Hz Rejection ±5 LSB
26 Diff Offset 250 60-Hz Rejection ±5 LSB
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