Omron W4S1-0 Series Safety guide

Rev. 1.1
How to connect Omron NX-CSG320 + NX-SL5500
With
Omron GI-SMDxxxx CIP Safety IO block

Rev. 1.1
Table of Contents
1. Application Devices and Device Configuration ..................................................................................... 1
1.1. Applicable Devices ........................................................................................................................ 1
1.2. Device Configuration..................................................................................................................... 2
2. EtherNet/IP Safety Connection Procedure ........................................................................................... 3
2.1. Safety Controller Setup................................................................................................................. 3
2.1.1. Hardware configuration and IP address Settings.................................................................. 3
2.1.2. Starting Sysmac Studio and Going Online............................................................................. 4
2.1.3. Creating a Safety Controller Unit Configuration................................................................... 5
2.2. Network Setting with Sysmac Studio............................................................................................ 6
2.2.1. Setting the Connections........................................................................................................ 6
2.3. Transferring Program with Sysmac Studio.................................................................................. 11
2.3.1. Setting Global Variables......................................................................................................11
2.3.2. Transferring the Safety Application Data............................................................................12
2.3.3. Transferring the Safety Program......................................................................................... 13
3. Acknowledgement .............................................................................................................................. 15

Rev. 1.0
1
1. Application Devices and Device Configuration
1.1. Applicable Devices
The applicable devices are as follows:
Manufacturer
Name
Model
OMRON
Ethernet switch
W4S1-0xx
OMRON
NX-series Safety CPU unit
NX-SL5xxx
OMRON
NX-series Communication Control unit
NX-CSGxxxx
OMRON
Omron Safety I/O block
GI-SMD1624

Rev. 1.0
2
1.2. Device Configuration
Manufacturer
Name
Model
Version
OMRON
Ethernet switch
W4S1-05B
OMRON
NX-series Safety CPU unit
NX-SL5500
Ver. 1.3
OMRON
NX-series Communication Control
unit
NX-CSG3200
Ver. 1.01
OMRON
Sysmac Studio
SYSMAC-SE2xxx
Ver.1.25.1
OMRON
Compress CIP device file
CIP_Safety_XXXXX.zip
* XXXXX is a unique name for
each target device to be added
OMRON
Safety I/O block
GI-SMD1624
1.0
-
Personal computer (OS: Win 10)
-
-
LAN cable (STP (shielded, twisted-
pair) cable of Ethernet category 5
or higher)
-
GI-SMD1624

Rev. 1.0
3
2. EtherNet/IP Safety Connection Procedure
This section describes the procedures for connecting the Omron safety I/O block and the safety
controller via EtherNet/IP safety.
2.1. Safety Controller Setup
Set up the Safety Controller.
The Sysmac Studio is used for the Safety Controller setup, please install before proceeding.
2.1.1. Hardware configuration and IP address Settings
Configure the hardware of the Safety Controller and set the IP address using the hardware
switches.
Precautions for Correct Use
Before setting up turn the power supply is OFF.
If it is ON, the settings described in the following steps and subsequent procedures may not be
applicable.
1
Make sure Safety Controller is powered
OFF.
2
Connect Safety CPU Unit to
Communication Control Unit.
3
Setting the IP address:
1 is for port 1.
2 is for port 2A and 2B.
If the rotary switches are set to 00 then
the IP address for port 1 and 2 are set
using Sysmac Studio.
If the rotary switches are between 01
to FF (001 to 255 in decimal) then:
Port 1 default IP address =
192.168.1.xxx
Port 2A and 2B default IP address =
192.168.250.xxx
Set the rotary switch for port 1 and 2 to 00
Communication Control Unit
Safety
CPU
Unit
End
Cover
Rotary switches
Built-in EtherNet/IP
ports
PORT1
PORT2A
PORT2B

Rev. 1.0
4
2.1.2. Starting Sysmac Studio and Going Online
Start Sysmac Studio and go online with the Safety Controller.
1
Power up the Safety Controller and the
I/O block
2
Launch Sysmac Studio
3
Form Sysmac Studio start page select
Connect to Device
4
From the connect to device page:
•Select the device to connect = Safety
Network Controller
•Connection type = Ethernet
connection via a Hub
•Connection settings = 192.168.1.1
(this is the Safety network controller
port 1 IP address)
•Select Connect
5
If the dialog box on the right is
displayed, select OK.
*The contents of the dialog box vary
depending on the status of Controller.
Check the contents and click on an
appropriate button to proceed with the
processing.
6
When the connection is successful select
OK to finish.
7
The Auto Connect Project dialog box is
displayed.
When an online connection is
established, ONLINE with a green dot is
displayed in the Controller Status pane.

Rev. 1.0
5
2.1.3. Creating a Safety Controller Unit Configuration
Create and setup a unit configuration for the Safety Controller.
1
Hardware configuration.
•From the Multiviewer Explorer
select Configurations and Setup ->
CPU/Expansion Racks
•Double click CPU Rack
•From the CPU/Expansion Racks tab
right click on Unit 0 (NX-CSG320).
•Select Compare and Merge with
Actual Unit Configuration.
This is how Sysmac Studio check to see
what is mounted to the communication
control unit
2
The comparison results are displayed.
Select Apply Actual Unit Configuration.
3
Check that the configuration on Sysmac
Studio and actual unit configuration
match each other.
Select OK to finish.
4
Go offline with the Safety Controller.
Select from the top menu Controller ->
Offline

Rev. 1.0
6
2.2. Network Setting with Sysmac Studio
Set the EtherNet/IP safety connection.
2.2.1. Setting the Connections
Set connection between the Safety Controller and the Omron Safety I/O Block.
In the connection setting via the built-in EtherNet/IP port 2 of the Safety Controller, configure the
I/O block to use as a target device.
1
From the Multiview Explorer select
new_SafetyCPU0
2
Select Configurations and Setup ->
Communications -> Safety ->
EtherNet/IP Safety Connection Settings.
Double click on Safety Network Number
Settings
3
The Safety Network Number Settings
tab page is displayed.
Click on to the right of Safety
Network Number (NX bus) to edit.
The Safety Network Number Setting
dialog box is display.
The safety network number (SNN)
default setting is Auto, if not, select
Auto to generate the SNN for the NX
bus.
Select OK to finish.
4
From the Multiviewer Explorer double
click on Connection Settings
(Originator).

Rev. 1.0
7
5
The Connection Settings
(Originator) tab page is
displayed.
Click on to the right of
Safety Network Number for
EtherNet/IP Port 1 to edit.
The Safety Network Number
Settings dialog box is display.
The safety network number
(SNN) default setting is Auto,
if not, select Auto to
generate the SNN for the
EtherNet/IP Port 1.
Select OK to finish.
6
Select the GI module and
insert under the correct
Ethernet port.
7
Select the GI module and
insert under Ethernet port 1.
8
Give at least one input and
output a name

Rev. 1.0
8
9
Set the GI nodes IP address
Note: Use clear memory
function if below does not
seem to work. Changing IP
address is sometimes not
allowed if TUNID is set. Z400
section 6-4-3
Mode 0: 192.168.250.x x
set by x16 and x1
Mode 4: DHCP see manual
Z400
10
To program the GI
11
Set target node IP address –
to match the I/O block rotary
set IP address