Digital module default data maps, 1734-ib2 sink input module, Message size: 1 byte – Rockwell Automation 1734-XXXX POINT I/O Digital and Analog Modules and POINTBlock I/O Modules User Manual
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Rockwell Automation Publication 1734-UM001E-EN-P - July 2013
166 Default Data Maps
Digital Module Default
Data Maps
I/O messages are sent to (consumed) and received from (produced) the
POINT I/O modules. You map these messages into the processor memory.
1734-IB2 Sink Input Module
Message Size: 1 Byte
1734-IB4 Sink Input Module
Message Size: 1 Byte
1734-IB8 Sink Input Module
Message Size: 1 Byte
1734-IB4D Sink Input Modules with Diagnostics
7
6
5
4
3
2
1
0
Produces (scanner Rx)
Ch1
Ch0
Consumes (scanner Tx)
No consumed data
Where: Ch0 = channel 0, Ch1 = channel 1; 0 = off 1 = on
7
6
5
4
3
2
1
0
Produces (scanner Rx)
Ch3
Ch2
Ch1
Ch0
Consumes (scanner Tx)
No consumed data
Where: Ch 0 = input channel 0 Ch 1 = input channel 1 Ch 2 = input channel 2 Ch3 = channel 3 0 = off 1 = on
7
6
5
4
3
2
1
0
Produces (scanner Rx)
Ch7
Ch6
Ch5
Ch4
Ch3
Ch2
Ch1
Ch0
Consumes (scanner Tx)
No consumed data
Where: Ch = input channel 0 = off 1 = on
Default Data Map - Produced Assembly Instance 101
Message Size: 2 Bytes
7
6
5
4
3
2
1
0
Produce 0 (Rx)
Fault 3
Fault 2
Fault 1
Fault 0
Input 3
Input 2
Input 1
Input 0