7.1 Process data Status and Control
module, slot 1/sub-slot 1
7 Bit assignment
Bit
7
6
5
4
3
2
1
0
Port
-
-
-
-
-
-
-
-
Pin
-
-
-
-
-
-
-
-
Channel
-
-
-
-
-
-
-
-
Table 28: Byte 3, reserved
Key:
D
Byte 0 (
Pin 4, C/Q mode
): The digital output on the corresponding port can
be controlled via the process data. The I/O link port must be configured
as a digital output in the Engineering Tool.
D
Byte 2 (
COM mode
) can be used to temporarily (as long as the
corresponding COM control bit is set) switch one or more IO-link ports
previously in digital input (DI) operating mode to IO-Link operating mode.
As a result, it is possible to establish communications with the connected
IO-Link device for parameterization. No process data are exchanged
during this time.
7.1.2 Digital IO mapping mode 2 (E2C compatibility)
If mapping mode 2 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
Bit
7
6
5
4
3
2
1
0
Port
X8
X7
X6
X5
X4
X3
X2
X1
Pin
4
4
4
4
4
4
4
4
Channel
8
7
6
5
4
3
2
1
Table 29: Byte 0, Digital Input Status
Manual LioN-P PROFINET IO-Link Master
Version 2.1 10/2017
72
