Kl4004 - Beckhoff KL400 Series Documentation

5.2.3

KL4004

Default mapping for: CANopen, CANCAL, DeviceNet, ControlNet, Modbus, RS232 and RS485 coupler
Conditions
Complete evaluation: no
Motorola format: no
Word alignment: any
Default mapping for: Profibus and Interbus Coupler
Conditions
Complete evaluation: no
Motorola format: yes
Word alignment: any
Conditions
Complete evaluation: yes
Motorola format: no
Word alignment: no
Conditions
Complete evaluation: yes
Motorola format: yes
Word alignment: no
Default mapping for: Lightbus & Ethernet coupler and Bus Terminal Controller (BCxxxx, BXxxxx)
Conditions
Complete evaluation: yes
Motorola format: no
Word alignment: yes
Conditions
Complete evaluation: yes
Motorola format: yes
Word alignment: yes
Key
KL400x
Word offset
0
1
2
3
Word offset
0
1
2
3
Word offset
0
1
2
3
4
5
Word offset
0
1
2
3
4
5
Word offset
0
1
2
3
4
5
6
7
Word offset
0
1
2
3
4
5
6
7
Version: 4.0
Access from the user program
High byte Low byte
Ch0 D1 Ch0 D0
Ch1 D1 Ch1 D0
Ch2 D1 Ch2 D0
Ch3 D1 Ch3 D0
High byte Low byte
Ch0 D0 Ch0 D1
Ch1 D0 Ch1 D1
Ch2 D0 Ch2 D1
Ch3 D0 Ch3 D1
High byte Low byte
Ch0 D0 Ch0 CB/SB
Ch1 CB/SB Ch0 D1
Ch1 D1 Ch1 D0
Ch2 D0 Ch2 CB/SB
Ch3 CB/SB Ch2 D1
Ch3 D1 Ch3 D0
High byte Low byte
Ch0 D1 Ch0 CB/SB
Ch1 CB/SB Ch0 D0
Ch1 D0 Ch1 D1
Ch2 D1 Ch2 CB/SB
Ch3 CB/SB Ch2 D0
Ch3 D0 Ch3 D1
High byte Low byte
Res. Ch0 CB/SB
Ch0 D1 Ch0 D0
Res. Ch1 CB/SB
Ch1 D1 Ch1 D0
Res. Ch2 CB/SB
Ch2 D1 Ch2 D0
Res. Ch3 CB/SB
Ch3 D1 Ch3 D0
High byte Low byte
Res. Ch0 CB/SB
Ch0 D0 Ch0 D1
Res. Ch1 CB/SB
Ch1 D0 Ch1 D1
Res. Ch2 CB/SB
Ch2 D0 Ch2 D1
Res. Ch3 CB/SB
Ch3 D0 Ch3 D1
31