BECKHOFF KL3064 - Manual (Page 18)

Annex
18 KL3064
I/O Offset High Byte Low Byte
Complete evaluation = 1 7 D0 - 3 D1 – 3
MOTOROLA format = 1 6 - CT/ST – 3
Wordalignment = 1 5 D0 – 2 D1 – 2
4 - CT/ST - 2
3 D0 - 1 D1 - 1
2 - CT/ST - 1
1 D0 - 0 D1 – 0
0 - CT/ST - 0
Legend Complete evaluation: the terminal is mapped with control / status byte.
Motorola format: The Motorola or Intel format can be set.
Word alignment: The terminal is at a word limit in the bus coupler.
CT: Control Byte (appears in the PI of the outputs).
ST: Status Byte (appears in the PI of the inputs).
D0 - 0 : D0 = Data-Low-Byte, 0 = Channel 0
D1 – 1 : D1 = Data-High-Byte, 1 = Channel 1