Rockwell Automation 1746-NI16V SLC 500 Analog Input Modules User Manual - Manual (Page 95)

Publication 1746-UM001A-US-P
Application Examples 7-17
File 3 (Continued)
The following table shows configuration and control words for the
ladder program. The table is showing integer file N7 in the Decimal
Radix. Words N7:0 through N7:15 contain the configuration words for
analog channels 0 to 15 to send analog data to the controller. These
configurations and control words must be viewed in the Binary Radix
because they are bit-mapped. Please refer to Chapter 5, Channel
Configuration, Data and Status for an explanation of each bit in these
words. For this example, each channel has been configured for
0 to 10vdc, 1746-NI14 data format and a filter frequency of 60 Hz.
Data File N7
0032
B3:3
0
L
B3:3
1
0033
B3:2
8
B3:2
9
B3:2
10
B3:2
11
B3:2
12
B3:2
13
B3:2
14
B3:2
15
L
B3:3
0
U
B3:3
1
CLR
Clear
Dest
B3:2
0000000000000000<
CLR
0034 END
CH 15 Configuration
Complete
CH 8 Configuration
Complete
CH 9 Configuration
Complete
CH 10 Configuration
Complete
CH 11 Configuration
Complete
CH 12 Configuration
Complete
CH 13 Configuration
Complete
CH 14 Configuration
Complete
Offset 0 1 2 3 4 5 6 7 8 9
N7:0 -16142 -16142 -16142 -16142 -16142 -16142 -16142 -16142 -16141 -16141
N7:10 -16141 -16141 -16141 -16141 -16141 -16141 0 0 0 0
N7:20 -32768 -32768 -32768 -32768 -32768 -32768 -32768 -32768 -32767 -32767
N7:30 -32767 -32767 -32767 -32767 -32767 -32767 0 0 0 0