
OM-IO-Link Master.058
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.
Parameters of the IOLD proxy modules
Parameter
Description
Possible values
[Enable Port Diagnosis]
Enable / disable diagnostic messages of
the port
Disabled
disabled
Enabled*
enabled
[Enable Process Alarm]
enable/disable process alarms
Disabled
disabled
Enabled*
enabled
[Port Configuration without Tool]
Enable configuration of the IO-Link ports
via IODD and the communication tool
Disabled
disabled
Enabled*
enabled
[Enable Pull/Plug]
enable/disable pull/plug alarm
Disabled
Alarm disabled
Enabled*
Alarm enabled
[Port Mode]
Configuration mode for ports when
booting
Deactivated
Port deactivated
Apply Port Configuration
Use values projected in PROFINET
AutoStart
Use the set values of the IO-Link device
DI Pin4
digital input
DO Pin4
digital output
[Validation / Data Storage]
Supported IO-Link standard and
behavior of the NC-MP-4A4B-12DLA/
AL1403 when connecting new IO-Link
devices to the IO-Link port
no Device check and clear*
• no verification of the vendor ID and device ID
• no data storage
type compatible Device
(V1.0)
• IO-Link device is compatible with the V1.0 IO-Link standard
• Verification whether it is an IO-Link device of the same type
(validation via vendor ID and device ID)
• no data storage
type compatible Device
(V1.1)
• IO-Link device is compatible with the V1.1 IO-Link standard
• Verification whether it is an IO-Link device of the same type
(validation via vendor ID and device ID)
• no data storage
type compatible Device
(V1.1) with
Restore
• IO-Link device is compatible with the V1.1 IO-Link standard
• Verification whether it is an IO-Link device of the same type
(validation via vendor ID and device ID)
• The IO-Link master saves the parameter values of the
connected IO-Link device; The changes of the parameter values
are saved as well
• When connecting an IO-Link device with factory settings, the
parameter values stored in the IO-Link master are restored
automatically on the IO-Link device.