1734-iv2 source input module, Message size: 1 byte, 1734-iv4 source input module – Rockwell Automation 1734-XXXX POINT I/O Digital and Analog Modules and POINTBlock I/O Modules User Manual
Page 160: 1734-iv8 source input module
Rockwell Automation Publication 1734-UM001E-EN-P - July 2013
168 Default Data Maps
1734-IV2 Source Input Module
Message Size: 1 Byte
1734-IV4 Source Input Module
Message Size: 1 Byte
1734-IV8 Source Input Module
Message Size: 1 Byte
7
6
5
4
3
2
1
0
Produces (scanner Rx)
Ch1
Ch0
Consumes (scanner Tx)
No consumed data
Where: Ch 0 = input channel 0 data Ch 1 = input channel 1 data
7
6
5
4
3
2
1
0
Produces (scanner Rx)
Ch3
Ch1
Ch1
Ch0
Consumes (scanner Tx)
No consumed data
Where: Ch 0 = input channel 0 Ch 1 = input channel 1 Ch 2 = input channel 2 Ch 3 =
input channel 3
7
6
5
4
3
2
1
0
Produces (scanner Rx)
Ch7
Ch6
Ch5
Ch4
Ch3
Ch1
Ch1
Ch0
Consumes (scanner Tx)
No consumed data
Where: Ch 0 = input channel 0 Ch 1 = input channel 1 Ch 2 = input channel 2 Ch 3 = input channel
3 Ch 4 = input channel 4 Ch 5 = input channel 5
Ch 6 = input channel 6 Ch 7 = input channel 7