The terminals
KL3132,
KL3162,
KL3142,
KL3152
KL3172 und
KL3148 are represented in the process image with up to 6 bytes of input data and 6 bytes of output data. These are organized as follows:
Key
SB n: Status byte for channel n
CB n: Control byte for channel n
DataIN n: input data word of channel n
DataOUT n: output data word of channel n
- The mapping of the bytes and words to the addresses of the controlling
system can be found on the mapping page.
- The meaning of control und status bytes can be found on the page
control and status bytes.
- In process data mode the analog values are transmitted within the input
data words DataIN1 and DataIN2 and the output data words DataOUT1 and DataOUT2
are not used.
Representation of the analog values
Analog voltages are represented by the bus terminals as follows:
KL3132
KL3162
KL3142
KL3152
KL3172
KL3182