Standard format
The KL5001 is mapped into the bus coupler depending on the set parameters. If the terminal is completely evaluated, it occupies memory space in the process image of the inputs and outputs.
Conditions | Word offset | High byte | Low byte |
---|---|---|---|
Complete evaluation: no | 0 | D1 | D0 |
1 | D3 | D2 | |
2 | - | - | |
3 | - | - |
Conditions | Word offset | High byte | Low byte |
---|---|---|---|
Complete evaluation: no | 0 | D2 | D3 |
1 | D0 | D1 | |
2 | - | - | |
3 | - | - |
Conditions | Word offset | High byte | Low byte |
---|---|---|---|
Complete evaluation: yes | 0 | D0 | CB/SB |
1 | D2 | D1 | |
2 | - | D3 | |
3 | - | - |
Conditions | Word offset | High byte | Low byte |
---|---|---|---|
Complete evaluation: yes | 0 | D3 | CB/SB |
1 | D1 | D2 | |
2 | - | D0 | |
3 | - | - |
Conditions | Word offset | High byte | Low byte |
---|---|---|---|
Complete evaluation: yes | 0 | - | CB/SB |
1 | D1 | D0 | |
2 | D3 | D2 | |
3 | - | - |
Conditions | Word offset | High byte | Low byte |
---|---|---|---|
Complete evaluation: yes | 0 | - | CB/SB |
1 | D2 | D3 | |
2 | D0 | D1 | |
3 | - | - |
Key
Complete evaluation | The terminal is mapped with control and status byte. |
Motorola format | Motorola or Intel format can be set. |
Word alignment | The terminal is positioned on a word boundary in the Bus Coupler. |
CB | Control byte (appears in the process image of the outputs). |
SB | Status byte (appears in the process image of the inputs). |
D0 - D3 | Data bytes |
"-" | This byte is not used or occupied by the terminal. |