Section 6.6 Determining Effective Resolution And Range - Spectrum Controls 1769sc-IF4IH User Manual

Section 6.6
Determining
Effective
Resolution
and Range
User' s Manual 0300215-03 Rev. A
Chapter 4: Module Data, Status, and Configuration
The effective resolution for an input channel depends upon the filter frequency selected
for that channel. The following tables provide the effective resolution for each of the
range selections at the six available frequencies. The tables do not include the affects of
unfiltered input noise. Choose the frequency that most closely matches your
requirements.
Table 6-10 (Effective Resolution)
Range Filter (Hz)
+/-10V 28.5
+/-10V 50
+/-10V 60
+/-10V 300
+/-10V 360
0-10V 28.5
0-10V 50
0-10V 60
0-10V 300
0-10V 360
0-5V 28.5
0-5V 50
0-5V 60
0-5V 300
0-5V 360
1-5V 28.5
1-5V 50
1-5V 60
1-5V 300
1-5V 360
0-20mA 28.5
0-20mA 50
0-20mA 60
0-20mA 300
0-20mA 360
4-20mA 28.5
4-20mA 50
4-20mA 60
4-20mA 300
4-20mA 360
Channel Input Value
0 5.0V
1 5.0V
2 5.0V
3 5.0V
0 5.0V
1 5.0V
2 5.0V
3 5.0V
0 5.0V
1 5.0V
2 2.5V
3 2.5V
0 2.5V
1 2.5V
2 2.5V
3 3.0V
0 3.0V
1 3.0V
2 3.0V
3 3.0V
0 10mA
1 10mA
2 10mA
3 10mA
0 10mA
1 10mA
2 10mA
3 10mA
0 10mA
1 10mA
Measured
Max
Deviation
1
1
1
3
3
1
1
1
5
8
1
1
1
11
12
1
1
1
9
26
1
3
1
13
16
1
1
1
13
20
6-17