Beckhoff BK5250 User Manual

Appendix
BK52x0 and LC520042 Version: 2.0.0
Area for bit-oriented data, digital outputs
Relative byte address Bit position Process image in the controller Position in the block
12 0 O12 POS07
12 1 O12 POS07
12 2 O12 POS08
12 3 O12 POS08
12 4 O12 POS09
12 5 O12 POS09
12 6 O12 POS18
12 7 O12 POS18
13 0 O13 POS19
13 1 O13 POS19
Area for byte-oriented data, analog inputs
Relative byte address Bit position Process image in the controller Position in the block
0, 1 none I0, I1 POS10
2, 3 none I2, I3 POS10
4, 5 none I4, I5 POS13
6, 7 none E6, E7 POS13
Area for bit-oriented data, digital inputs
Relative byte address Bit position Process image in the controller Position in the block
4 0 E4 POS01
4 1 E4 POS1
4 2 E4 POS2
4 3 E4 POS2
4 4 E4 POS3
4 5 E4 POS3
4 6 E4 POS4
4 7 E4 POS4
5 0 E5 POS5
5 1 E5 POS5
5 2 E5 POS6
5 3 E5 POS6
5 4 E5 POS15
5 5 E5 POS15
5 6 E5 POS16
5 7 E5 POS16
6 0 I6 POS17
6 1 I6 POS17
Positions POS14 and POS21 are not relevant to data exchange. They do not appear in the list. If a byte is
not fully utilized, e.g. E8, the Bus Coupler pads the remaining bits of the byte with zeros.

Beckhoff BK5250 Specifications

General

Brand	Beckhoff
Model	BK5250
Category	Industrial Equipment
Language	English