Beckhoff KL85 Series, Документация

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Data structures of the modules
KL85xx und KL9309 71 Version: 2.1.0
Key
Bit Name Description
CB1.7 RegAccess 1
bin
Register communication switched on
CB1.6 R/W 0
bin
Read access
1
bin
Write access
CB1.5 to CB1.0 Reg. no. Register number:
Enter the number of the register that you
- want to read with input data word
DataIN1 [
}
67] or
- want to write with output data word DataOUT1 [
}
67] .
Status byte 1 in register communication
The status byte 1 (SB1) is located in the input image [
}
67] and is transmitted from terminal to the controller.
Bit SB1.7 SB1.6 SB1.5 SB1.4 SB1.3 SB1.2 SB1.1 SB1.0
Name RegAccess R/W Reg. no.
Key
Bit Name Description
SB1.7 RegAccess 1
bin
Acknowledgment for register access
SB1.6 R 0
bin
Read access
SB1.5 to SB1.0 Reg. no. Number of the register that was read or written.
Channels 2 to 8
The control and status bytes of channels 2 to 8 are structured like the control and status byte of channel 1.