IFM AC6002 Operating Instructions Manual page 73

IO-Link Master with AS-Interface Interface StandardLine 2 Ports IP 65 / IP 66 / IP 67
>
Command response
Byte
7
0
1
2
3
4 PQ
5
...
5+(n-1)
(5+n)...160
Legend:
[Response Length of the return data (number of bytes n)

Data Length]
[PQ] Port Qualifier: indicates the validity of the input/output data of

the IO-Link device
[DE] Device Error: shows if an error or a warning has occurred;

Note: The user needs to determine the cause of the fault
separately via acyclic services.
[DA] Device Available: shows if the IO-Link device has been

recognised and if the device is in the "preoperate" or in the
"operate" state
[DACT] Device Deactivated: shows if the IO-Link port is configured

and can be used
[DI (Pin 2)] Signal level of the input data at pin 2 (if in use)

[DI (Pin 4)] Signal level of the input data at pin 4 (DI)

[Input Data IO-Link input data (m = 1...n)

(Byte m)]
Diagnostic codes:
0x01 OK

0x04 Blocked Port - another acyclic access is still active

0x07 Wrong Target ID (wrong Port number)

0x08 Invalid length (wrong input parameter length)

0x0A Wrong Block ID

6 5
Command status (→ list "Diagnostic codes")
Response Data Length
DE DA DACT
Bit
4 3
0x00
Block Counter
res.
Input data (byte 1)
...
Input data (byte n)
ignored
8 bits
1 bit
1 bit
1 bit
1 bit
1 bit
1 bit
n*8 bits
2 1
res. DI (Pin2) DI (Pin 4)
0x03 3 bytes (n=2)
0x05 5 bytes (n=4)
0x09 9 bytes (n=8)
0x11 17 bytes (n=16)
0x21 33 bytes (n=32)
0x0 data invalid
0x1 data valid
0x0 no error
0x1 error
0x0 no device
0x1 device detected
0x0 device activated
0x1 device deactivated
0x0 LOW
0x1 HIGH
0x0 LOW
0x1 HIGH
per byte: 0x00...0xFF
52135
0
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