Campbell Scientific CR3000 Micrologger - Manual (Page 298)

Section 8. Operation
298
Table 61. Status Table Calibration Entries
Descriptions of Status Table Elements
Status Table
Element Differential (Diff)
Single-Ended (SE)
Offset or Gain
±mV Input
Range
Integration
CalDiffOffset(10) Diff Offset 20 60-Hz Rejection
CalDiffOffset(11) Diff Offset 5000 50-Hz Rejection
CalDiffOffset(12) Diff Offset 1000 50-Hz Rejection
CalDiffOffset(13) Diff Offset 200 50-Hz Rejection
CalDiffOffset(14) Diff Offset 50 50-Hz Rejection
CalDiffOffset(15) Diff Offset 20 50-Hz Rejection
Table 62. Calibrate() Instruction Results
Descriptions of Array Elements
Array
Cal()
Element
Differential (Diff)
Single-Ended (SE) Offset or Gain
±mV Input
Range Integration Typical Value
1 SE Offset 5000 250 ms ±25 LSB
2 Diff Offset 5000 250 ms ±25 LSB
3 Gain 5000 250 ms -1.67 mV/LSB
4 SE Offset 1000 250 ms ±25 LSB
5 Diff Offset 1000 250 ms ±25 LSB
6 Gain 1000 250 ms -0.0333 mV/LSB
7 SE Offset 200 250 ms ±30 LSB
8 Diff Offset 200 250 ms ±30 LSB
9 Gain 200 250 ms -0.00667 mV/LSB
10 SE Offset 50 250 ms ±30 LSB
11 Diff Offset 50 250 ms ±30 LSB
12 Gain 50 250 ms -0.00167 mV/LSB
13 SE Offset 20 250 ms ±35 LSB
14 Diff Offset 20 250 ms ±35 LSB
15 Gain 20 250 ms -0.00067 mV/LSB
16 SE Offset 5000 60-Hz Rejection ±25 LSB
17 Diff Offset 5000 60-Hz Rejection ±25 LSB
18 Gain 5000 60-Hz Rejection -0.167 mV/LSB
19 SE Offset 1000 60-Hz Rejection ±25 LSB
20 Diff Offset 1000 60-Hz Rejection ±25 LSB
21 Gain 1000 60-Hz Rejection -0.0333 mV/LSB
22 SE Offset 200 60-Hz Rejection ±30 LSB
23 Diff Offset 200 60-Hz Rejection ±30 LSB