IO-Link Master with AS-Interface Interface StandardLine 4 Ports IP 65 / IP 66 / IP 67
79
>
13.3.9 0x07: Read Diagnosis Data
52142
The command reads the diagnostic information / events) of the IO-Link devices. The diagnostic
information is stored in a ring buffer in the IO-Link master. The ring buffer stores a maximum of 12
events. If all memory locations of the ring buffer are occupied, the IO-Link master overwrites the oldest
event with new incoming diagnostic information.
The ring buffer has a protection against the case that an IO-Link device reports the same error several
times in a row. Only one message is stored for the same error.
>
Command request
52143
Byte
Bit
7
6
5
4
3
2
1
0
0
0x00
1
0x07
2
0x0A
3
0x00
4...160
ignored
