2-3
Application Procedures
The following table gives the basic application procedure for the IO-Link I/O Hubs.
Step
Item
Description
Reference
1
Setting, Installing,
and Wiring the IO-
Link Master Unit
Hardware
Set, install, and wire the IO-Link Master Unit hardware.
NXR-series IO-Link
Master Unit for
EtherNet/IP User’s
Manual (Cat. No.
W619)
2
Installing and Wir-
ing the IO-Link I/O
Hub
Install and wire the IO-Link I/O Hub.
Section 5 Installation
and Wiring
3
Turning ON the
Unit/Input Power
Supply to the IO-
Link I/O Hub
Turn ON the Unit/input power supply to the IO-Link Mas-
ter Unit. The Unit/input power is supplied through the IO-
Link Master Unit to the IO-Link I/O Hub.
NXR-series IO-Link
Master Unit for
EtherNet/IP User’s
Manual (Cat. No.
W619)
4
Setting the Param-
eters of the IO-Link
Master Unit
For pin 4 and pin 2 of the port of the IO-Link Master Unit
that is connected to the IO-Link I/O Hub, set communica-
tions mode as follows:
•
Pin 4: IO-Link Mode
•
Pin 2: Make the setting depending on the type of the
Hub and other conditions
To use outputs of the Digital I/O Variable Hub, set the pin
to SIO (DO) Mode. This makes the pin serve as a digital
output.
Turn ON the output power supply to the IO-Link Master
Unit, and then turn ON this digital output to supply the
output power through the IO-Link Master Unit to the Digi-
tal I/O Variable Hub.
To use only inputs of the Digital Input Hub or the Digital
I/O Variable Hub, set the pin to SIO (DI) Mode.
5
Setting the Param-
eters of the IO-Link
I/O Hub
Configure the functions of the IO-Link I/O Hub from CX-
ConfiguratorFDT.
The following is an example of the functions to configure:
Example: I/O function of the Digital I/O Variable Hub
Section 7 Functions
of IO-Link I/O Hubs
6
Supplying the Out-
put Power to the
Digital I/O Variable
Hub
Turn ON the output power supply to the IO-Link Master
Unit. Then, turn ON the digital output that you set in step
4 which is pin 2 of the IO-Link Master Unit.
This supplies the output power through the IO-Link Mas-
ter Unit to the Digital I/O Variable Hub.
NXR-series IO-Link
Master Unit for
EtherNet/IP User’s
Manual (Cat. No.
W619)
7
Checking Operation Check that the IO-Link I/O Hub exchanges I/O data cor-
rectly with the IO-Link Master Unit by following the
checking methods for the wiring.
*1.
To use outputs of the Digital I/O Variable Hub, setting is required.
*2.
To use outputs of the Digital I/O Variable Hub, power supply is required.
2 Specifications and Application Procedures
2-8
NXR-series IO-Link I/O Hub User’s Manual (W620)
Summary of Contents for NXR Series
Page 6: ...Manual Structure 4 NXR series IO Link I O Hub User s Manual W620 ...
Page 26: ...Revision History 24 NXR series IO Link I O Hub User s Manual W620 ...
Page 34: ...1 Features and System Configuration 1 8 NXR series IO Link I O Hub User s Manual W620 ...
Page 90: ...6 Process Data and Service Data 6 12 NXR series IO Link I O Hub User s Manual W620 ...
Page 108: ...7 Functions of IO Link I O Hubs 7 18 NXR series IO Link I O Hub User s Manual W620 ...
Page 131: ...I Index I 1 NXR series IO Link I O Hub User s Manual W620 I ...
Page 133: ......