I/O address space
ET 200eco PN
Operating Instructions, 08/2016, A5E01250250-AJ
255
I/O device 4 AO U/I 4×M12
Assignment in the process image output per device:
Figure E-11 Address space of 4 AO U/I 4×M12 I/O device
IO-Link Master 4 IO-L + 8 DI + 4 DO DC 24V/1,3A 8×M12
During the STEP 7
configuration, you can select the address space according to use.
During GSD configuration, Slot 1 "4 IO-L" has fixed 32 bytes input and 32 bytes output.
Addressing of the input and output data can be selected freely using
S7-PCT
.
Note
Value status (PortQualifier)
The value status (PortQualifier) is disabled by default. An active value status (PortQualifier)
is generally at byte x, bit 0 to bit 3. It can also be placed freely within the address space (byte
x to x+32).
Assignment of the inputs and IO-Link channels as an example:
Figure E-12 Address space of the IO-Link channels of the IO-Link Master 4 IO-L + 8 DI + 4 DO DC 24V/1,3A 8×M12