KL3012 and KL3022
Default mapping for: CANopen, CANCAL, DeviceNet, ControlNet, Modbus, RS232 and RS485 coupler
Conditions | Word offset | High byte | Low byte |
|---|---|---|---|
Complete evaluation: no | 0 | Ch1 D1 | Ch1 D0 |
1 | Ch2 D1 | Ch2 D0 | |
2 | - | - | |
3 | - | - |
Default mapping for: Profibus and Interbus Coupler
Conditions | Word offset | High byte | Low byte |
|---|---|---|---|
Complete evaluation: no | 0 | Ch1 D0 | Ch1 D1 |
1 | Ch2 D0 | Ch2 D1 | |
2 | - | - | |
3 | - | - |
Conditions | Word offset | High byte | Low byte |
|---|---|---|---|
Complete evaluation: yes | 0 | Ch1 D0 | Ch1 CB/SB |
1 | Ch2 CB/SB | Ch1 D1 | |
2 | Ch2 D1 | Ch2 D0 | |
3 | - | - |
Conditions | Word offset | High byte | Low byte |
|---|---|---|---|
Complete evaluation: yes | 0 | Ch1 D1 | Ch1 CB/SB |
1 | Ch2 CB/SB | Ch1 D0 | |
2 | Ch2 D0 | Ch2 D1 | |
3 | - | - |
Default mapping for: Lightbus & Ethernet coupler and Bus Terminal Controller (BCxxxx, BXxxxx)
Conditions | Word offset | High byte | Low byte |
|---|---|---|---|
Complete evaluation: yes | 0 | Res. | Ch1 CB/SB |
1 | Ch1 D1 | Ch1 D0 | |
2 | Res. | Ch2 CB/SB | |
3 | Ch2 D1 | Ch2 D0 |
Conditions | Word offset | High byte | Low byte |
|---|---|---|---|
Complete evaluation: yes | 0 | Res. | Ch1 CB/SB |
1 | Ch1 D0 | Ch1 D1 | |
2 | Res. | Ch2 CB/SB | |
3 | Ch2 D0 | Ch2 D1 |
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. |
Ch n CB | Control byte for channel n (appears in the process image of the outputs). |
Ch n SB | Status byte for channel n (appears in the process image of the inputs). |
Ch n D0 | Channel n, data byte 0 (byte with the lowest value) |
Ch n D1 | Channel n, data byte 1 (byte with the highest value) |
"-" | This byte is not used or occupied by the terminal. |
Res. | Reserved: This byte is assigned to the process data memory, although it has no function. |