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Bit assignment
Technical manual LioN-P PROFINET IO-Link Master
Release 2.0 04/2017
7.1 Process data Status and Control
module, slot 1/sub-slot 1
69
7 Bit assignment
The LioN-P PROFINET IO-Link masters use a modular device model.
Slot 1 subslot 1 contains the IO-Link master status and control module. This
module always has 4 bytes of input data and 4 bytes of output data; it is
always statically configured on selecting a LioN-P IO-Link master from the
GSD file.
The IO-Link ports use the following sub-slots 2 through 9 of slot 1; they can
have a different operating mode and data length depending on the
configuration.
7.1 Process data Status and Control module,
slot 1/sub-slot 1
7.1.1 Digital IO mapping mode 1 (default mapping)
If mapping mode 1 was selected in the device configuration, the data of the
Status and Control module are transferred as follows.

Input data of the Status/Control modules
Byte Byte 0, Digital Input Status
Bit 7 6 5 4 3 2 1 0
Port X4 X4 X3 X3 X2 X2 X1 X1
Pin 2 4 2 4 2 4 2 4
Channel 4 4 3 3 2 2 1 1
Table 16: Byte 0, Digital Input Status
Byte Byte 1, Digital Input Status
Bit 7 6 5 4 3 2 1 0
Port X8 X8 X7 X7 X6 X6 X5 X5
Pin 2 4 2 4 2 4 2 4
Channel 8 8 7 7 6 6 5 5
Table 17: Byte 1, Digital Input Status