
OM-IO-Link Master.065
01/21
IO Link Master - PROFINET
NC-MP-4A4B-12DLA/AL1403
This device is “powered by ifm”. In all electronic interfaces, this device will
appear as AL1403. All firmware and electronic files are provided by ifm.
Mapping: Port Qualifier Information (PQI)
IOLD Proxy: Digital Output
IOLD Proxy: Digital Input
Byte
Contents
0
Digital Output
Byte
Contents
0
Digital Input
Bit
7
6
5
4
3
2
1
0
PQ
DevErr
DevComm
PortActive
SubstDev
NewPar
res.
res.
Legend:
[NewPar]
1 bit
0x0
no IO-Link device parameter update detected
0x1
IO-Link device parameter detected
[SubstDev]
1 bit
0x0
No exchange IO-Link device detected (identical serial number)
0x1
Exchange IO-Link device detected (different serial number)
[PortActive]
1 bit
0x0
Disable the port via the port function
0x1
Port enabled
[DevComm]
1 bit
0x0
no IO-Link device available
0x1
IO-Link device detected; IO-Link device in PREOPERATE or OPERATE mode
[DevErr]
1 bit
0x0
no error/warning
0x1
Error/warning of IO-Link device or port
[PQ]
1 bit
0x0
Invalid I/O process data from the IO-Link device
0x1
Invalid I/O process data of the IO-Link device
[Digital Output]
Digital output
(pin 4)
0x00
OFF
0x01...0xFF
ON
[Digital Input]
Digital Input (pin 4)
0x00
OFF
0x01
ON