Rockwell Automation 1746-NI8 SLC 500 Analog Input Modules User Manual User Manual
Page 74
8–9
Application Examples
Publication 1746Ć6.8 - April 1997
Scale w/Parameters
Input
I:1.3
0 <
Input Min.
3500
3500 <
Input Max.
20500
20500 <
Scaled Min.
0
0 <
Scaled Max.
200
200 <
Output
N7:3
0 <
SCP
To BCD
Source
N7:0
0 <
Dest
O:2.0
0000h <
0
0002
If the selector switch is in the L1 position, convert the scaled
data word to BCD format and send the value to the LED display.
] [
I:6.0
TOD
Scale the data word from the pressure transducer.
Then convert the scaled data word to BCD format
and send the value to the LED display.
0005
1
I:6.0
]/[
2
I:6.0
]/[
To BCD
Source
N7:1
0 <
Dest
O:2.0
0000h <
0
0003
If the selector switch is in the L2 position, convert the scaled
data word to BCD format and send the value to the LED display.
] [
I:6.0
TOD
1
I:6.0
]/[
2
I:6.0
]/[
To BCD
Source
N7:2
0 <
Dest
O:2.0
0000h <
0
0004
If the selector switch is in the L3 position, convert the scaled
data word to BCD format and send the value to the LED display.
] [
I:6.0
TOD
1
I:6.0
]/[
2
I:6.0
]/[
To BCD
Source
N7:3
0 <
Dest
O:3.0
0000h <
0006
TOD