SST Automation GT100-PN-DM User manual

DeviceNet/PROFINET IO Gateway
GT100-PN-DM
User Manual
V2.0
Rev C
SST Automation
Email: [email protected]
www.sstautomation.com

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Important Information
Warning
The data and examples in this manual cannot be copied without authorization. SSTCOMM reserves the right to
upgrade the product without notifying users.
The product has many applications. The users must make sure that all operations and results are in accordance with
the safety of relevant fields, and the safety includes laws, rules, codes and standards.
Copyright
Copyright © 2022 by SST Automation. All rights reserved.
Trademark
is the registered trade mark of SST Automation.
Technical Support Contact Information
www.sstautomation.com
E-mail: [e-mail]

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Catalog
1 Product Overview ............................................................................................................................................................ 1
1.1 Product Function ...................................................................................................................................................1
1.2 Product Features ................................................................................................................................................... 2
1.3 Technical Specifications ....................................................................................................................................... 2
1.4 Related Products ................................................................................................................................................... 3
1.5 Revision History ................................................................................................................................................... 4
2 Hardware Descriptions .................................................................................................................................................... 5
2.1 Product Appearance .............................................................................................................................................. 5
2.2 Indicators .............................................................................................................................................................. 6
2.3 DIP Switch ............................................................................................................................................................ 7
2.4 Interface ................................................................................................................................................................ 7
2.4.1 Power and DeviceNet Interface .................................................................................................................7
2.4.2 Ethernet Interface ...................................................................................................................................... 8
3 Hardware Installation .......................................................................................................................................................9
3.1 Mechanical Dimensions ....................................................................................................................................... 9
3.2 Installation Method ............................................................................................................................................... 9
4 Quick Start Guide .......................................................................................................................................................... 10
4.1 Connection .......................................................................................................................................................... 10
4.2 Configuration ...................................................................................................................................................... 10
5 SST-TD-CFG Software Instructions ..............................................................................................................................13
5.1 Software Interface Description ...........................................................................................................................13
5.2 Device View ........................................................................................................................................................15
5.2.1 Ethernet Configuration View .................................................................................................................. 15
5.2.2 DeviceNet Network Configuration View-DeviceNet Scanner............................................................... 17
5.2.3 DeviceNet Network Configuration View-DeviceNet Adapter ................................................................19
5.3 Tool ..................................................................................................................................................................... 20
5.3.1 Upload Configuration and Download Configuration ..............................................................................20
5.3.2 Recalculate Mapped Address .................................................................................................................. 22
5.3.3 Document Output .................................................................................................................................... 22
5.3.4 Assign Ethernet Parameters .....................................................................................................................22
5.3.5 View Device Information ........................................................................................................................ 27
6 SST-DNET-COM Software Instructions ....................................................................................................................... 28
6.1 Software Main Interface ..................................................................................................................................... 28
6.2 EDS Registration Wizard ....................................................................................................................................30
6.3 Pre-operation Mode - Scan and Debug DeviceNet Adapter Devices ................................................................ 32
6.4 DeviceNet Scanner Module Property Introduction ............................................................................................35
6.5 DeviceNet Adapter Module Property Introduction ............................................................................................ 40
6.6 Send the Explicit Message ..................................................................................................................................44
7 Working Principle .......................................................................................................................................................... 46

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1 Product Overview
1.1 Product Function
The product supports devices with a DeviceNet interface to connect to a PROFINET network. This module is a device
on the PROFINET side and a scanner or adapter on the DeviceNet side.
Application examples:
[1] PROFINET device to DeviceNet scanner application
Under the DeviceNet scanner mode, data exchange can be achieved between welder that supports the DeviceNet
adapter protocol and Siemens PLC that supports the PROFINET master protocol.
[2] PROFINET device to DeviceNet adapter application
Under the DeviceNet adapter mode, data exchange can be achieved between robots that support the DeviceNet
scanner protocol and Siemens PLC that supports the PROFINET master protocol.

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1.2 Product Features
Wide application: Support as a DeviceNet scanner to connect a DeviceNet device to the PROFINET network or
itself as a DeviceNet and PROFINET device to the two ends of the network. Such as: Robots with DeviceNet
interfaces, inverters, motor starting protection devices, intelligent high and low voltage appliances, intelligent
field measurement equipment and PLCs, etc., the PROFINET end is connected to PLCs such as Siemens S7-300
/ 400/ 1200/ 1500.
Easy configuration: Users don't need to know the technical details of PROFINET and DeviceNet, only refer to
this manual and the application cases provided, complete configuration according to requirements, the network
can be connected in a short time.
Transparent communication: According to the mapping relationship between PROFINET communication data
area and DeviceNet communication data area, users can realize data transparent communication between
DeviceNet network and PROFINET network.
1.3 Technical Specifications
[1] DeviceNet supports two working modes: scanner station and adapter station. DeviceNet scanner station supports
pre-operation mode and operation mode.
(A) DeviceNet Scanner
Support DeviceNet baud rate: 125K, 250K, 500K.

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Support reading and writing DeviceNet adapter parameters.
Support reading and writing DeviceNet I/O data(polling).
Support reading cos commands (COS) (up to 14 bytes).
Single DeviceNet adapter maximum support input: 128 bytes. Output: 112 bytes.
Support connecting only one DeviceNet adapter, and GT200-PN-DM supports connecting multiple adapter
and input timeout clearing and holding function of DeviceNet (optional).
DeviceNet supports data no-exchange, two-byte exchange, four-byte exchange.
Support reading and writing product information.
(B) DeviceNet adapter
Support DeviceNet baud rate: 125K, 250K and 500K.
DeviceNet supports up to 224 bytes of input and 224 bytes of output, 8, 16, 32, 96, 48, 64, 112, 72, 160, 192,
224 bytes are optional.
DeviceNet supports DeviceNet I / O Poll scanning.
DeviceNet supports data no-exchange, two-byte exchange, four-byte exchange.
DeviceNet supports input timeout clearing and holding function of DeviceNet (optional).
[2] Support standard RROFINET I/O protocol, support PROFINET Master communication.
[3] PROFINET supports up to 32 slots, the maximum number of input bytes is 384 and the maximum number of
output bytes is 384. The length available to the user is limited by the specific PLC and PDU size of the
communication module)The length of input and output data blocks set in PROFINET master should be the same
as that configured in SST-TD-CFG.
[4] Installation site elevation does not exceed 2000 meters.
[5] Power: 24 VDC (11~30 VDC), 90mA(24VDC).
[6] Operating temperature: -40℉~185℉(-40℃ ~ 85℃). Humidity: 5%~95% (non-condensing).
[7] Built-in electrostatic protection: 15 KV ESD. Communication interface isolation: 3KV.
[8] Dimensions (W*H*D): 1.0 in *4.0 in *3.6 in (25mm*100mm*90mm).
[9] Installation: 1.4 in (35mm) DIN RAIL.
[10] Protection level: IP20. Pollution level: 3.
1.4 Related Products
The related products include: GT200-PN-3RS, GT200-DP-DM etc.
To get more information about related products, please visit SSTCOMM website: www.sstautomation.com.

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1.5 Revision History
Revision
Date
Chapter
Description
V1.2, Rev A
08/13/2018
ALL
V1.2_Rev A new release, Added “only one DeviceNet
adapter station” to product functions. Added application
examples, modified main version to product version.
V1.4, Rev A
02/20/2019
Chapter 3
Remove the three-pin power interface, and change the
color of the gateway to cyan.
V2.0, Rev A
11/27/2019
ALL
Added DeviceNet adapter configuration mode and
description.
V2.0, Rev B
01/10/2022
ALL
Update the format and update software screenshot.
V2.0, Rev C
07/29/2022
PART
New DeviceNet modeling software SST-DNET-COM

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2 Hardware Descriptions
2.1 Product Appearance
Notes: This picture is for reference only. The product appearance is subject to the actual product.
PROFINET Indicators
DeviceNet Indicators
PROFINET Interface
DIP Switch
DeviceNet and Power
Interface

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2.2 Indicators
1. PROFINET LED Indicators
MS
NS
Description
Always Red
Off
Module is running and initialization has not yet completed.
Always Green
Red blinking
Initialization completed, no connection with PLC. Or in the
normal communication with PLC, the network line is pulled
out or dropped off.
Always Green
Always Red
No plug-in network cable
Always Green
Always Green
Connect with PLC and communicate normally
2. DeviceNet LED Indicators
(1) DeviceNet Scanner--Pre-operation mode:
MS
NS
Description
Green blinking
Off
Initialization completed. searching not started yet.
Always Green
Green blinking
The master is online, but no connection has been established
with the adapter.
Always Green
Always Green
Connection has been established with adapter.
Always Green
Always Red
Disconnected with adapter.
(2) DeviceNet Scanner--Operation mode:
MS
NS
Description
Always Green
Off
Module is running and initialization has not yet been
completed.
Always Green
Green blinking
Initialization completed, The master is online, but no
connection has been established with the adapter.
Always Green
Always Green
Connection has been established with adapter.
Always Green
Red blinking
The adapter is disconnected from the scanner.
Always Green
Always Red
There is no adapter on CAN network, Address Duplication
Detection Conflict, CAN Network error.
(3) DeviceNet adapter:
MS
NS
Description
Always Green
Off
Module is running and initialization has not yet been
completed.
Always Green
Always Red
DeviceNet network error.
Always Green
Red blinking
DeviceNet initialization.
Always Green
Green blinking
Initialization completed, but no connection established.
Always Green
Always Green
DeviceNet connect normally.

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2.3 DIP Switch
Total 2 bits, function as follows:
Off
On
2.4 Interface
2.4.1 Power and DeviceNet Interface
GT100-PN-DM supplies power through DeviceNet port, DeviceNet and power terminal, as shown below:
Mode(bit 1)
Function(bit 2)
Description
Off
Off
Operation mode(Support SST-TD-CFG configuration)
Off
On
Pre-operation mode(Support SST-TD-CFG configuration)
On
Off
NA
On
On
NA
Pin
Wiring
1
GND(Power GND)
2
CAN_L
3
SHIELD
4
CAN_H
5
V+(24VDC+)
1 2

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2.4.2 Ethernet Interface
The Ethernet interface uses RJ45 interface, follows the IEEE802.3u 100BASE-T standard, 10/100M adaptive,. its pin
(standard Ethernet signal) is defined as below:
Pin
Signal Description
S1
TXD+, Transmit Data+
S2
TXD-, Transmit Data-
S3
RXD+, Receive Data+
S4
Bi-directional Data+
S5
Bi-directional Data-
S6
RXD-, Receive Data-
S7
Bi-directional Data+
S8
Bi-directional Data-

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3 Hardware Installation
3.1 Mechanical Dimensions
Size (width * height * depth):
1.0 in * 4.0 in * 3.6 in (25 mm * 100 mm * 90 mm)
3.2 Installation Method
Using 1.4 in (35mm) DIN RAIL.

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4 Quick Start Guide
4.1 Connection
1. Wiring：See also Chapter2.4.
(1) Connect the network port of the gateway to the PC with a network cable for downloading the configuration.
Another network port can be connected to PROFINET master equipment such as PLC for data communication.
(2) Connect the DeviceNet port of the gateway to the device for communication and this port supports power
supply.
2. Download SST-DNET-COM software from www.sstautomation.com/Download1/ and install it.
3. Download the latest device description file for GT100-PN-DM from www.sstautomation.com/Download1/.
4.2 Configuration
SST-DNET-COM is a software based on Windows platform. SST-TD-CFG is embedded in SST-DNET-COM software.
It is used to configure the PROFINET and DeviceNet parameters of GT100-PN-DM.
The gateway supports two modes: Pre-operation mode and Operation mode. Using DIP switch to select mode, please
refer to Chapter 2.3 DIP Switch.
Pre-operation mode: As the DeviceNet scanner station, the gateway can scan and debug adapter devices in this
mode.
Operating mode: The gateway performs data exchange between PROFINET and DeviceNet protocols.
The gateway can upload and download configurations in both modes.
Basic steps when configuring GT100-PN-DM:
1. Please open the SST-DNET-COM software and click the icon “ ”on the toolbar. Open the configuration
interface of SST-TD-CFG.
2. Set Ethernet-PROFINET parameters：Also see Chapter5.2.1.

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3. If you want to modify the PROFINET device name and IP address. Click “Tool” in the toolbar->“Assign
Ethernet Parameters”. Click “Browse” in the pop-up box to select the device and click “Sign In”. As shown in the
figure below, you can modify the IP address and device name at this time, click “OK” to complete the
modification.
4. Set DeviceNet network parameters：Also see Chapter5.2.2 and Chapter 5.2.3.
According to the actual needs of users, set the gateway as the DeviceNet scanner or adapter.

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When the gateway serves as the DeviceNet scanner, it connects to the DeviceNet adapter device. You need to know
the I/O data length of the adapter device, and then configure GT100-PN-DM in SST-TD-CFG. The user can provide
this information directly, or scan the adapter device through SST-DNET-COM software to obtain this information.
Please refer to Chapter6.3 for operation details.
5. After the configuration is complete, please download the configuration to the gateway. Also see Chapter5.3.1.
6. Install the appropriate device description file in the PROFINET configuration tool.
7. Configure the PROFINET network as required. Make sure that the configuration matches the configuration
present in the GT100-PN-DM.
The normal communication between GT100-PN-DM and PLC(PROFINET master station)requires the
following three conditions to be met at the same time:
1) The name of the PROFINET device is the same as the device name in the PLC configuration. Also see
Chapter5.3.4.
2) The IP address of the PROFINET device is the same as the device IP address in the PLC configuration. Also see
Chapter5.3.4.
3) The type and order of the “PROFINET Configuration Module” (configured through GT100-PN-DM) is
consistent with the data block configured on the PLC configuration. Also see Chapter5.2.1.
If you encounter any problems during configuration and operation, please send emails to support:
[e-mail].

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5 SST-TD-CFG Software Instructions
5.1 Software Interface Description
SST-TD-CFG is embedded in SST-DNET-COM software. It is used to configure the PROFINET and DeviceNet
parameters of GT100-PN-DM.
Please open the SST-DNET-COM software and click the icon “ ”on the toolbar.The following figure pops up:
Click “OK” to pop up the following interface:
Tool Bar
Menu Bar
Title Bar
Device Settings interface
Parameter Settings interface:
Contains modifiable part (white)
and un-modifiable part (grey)
Comment field: Explain the
function of the configuration
options

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Notes: All the gray part in the software can not be changed.
Tool bar interface is shown as below:
The functions from left to right are: New, Open, Save, Add Node, Delete Node, Increase Mapping, Delete Mapping,
Upload Configuration, Download Configuration, Automatic calculation of Mapping Address, Document Output, and
Monitor.
New: Create a new configuration file.
Open: Open a configuration file.
Save:Save the current configuration.
Add Node: Add a DeviceNet adapter node.
Delete Node: Delete a DeviceNet adapter node.
Increase Mapping: Add a mapping type.
Delete Mapping: Delete a mapping type.
Upload Configuration: Read configuration information from the module and display it in the software.
Download Configuration: Download configuration information from the software to the module.
Automatic calculation of Mapping Address: Calculate the mapped address of the configured mapping
type inside the gateway.
Document Output: Output the current configuration to the local hard disk, save it in . xls file format.
Monitor: Monitor gateway memory input buffer data.

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5.2 Device View
5.2.1 Ethernet Configuration View
The Ethernet configuration interface is shown as below:
Assign IP Mode: Manually Assign.
IP Address: Set the IP address of GT100-PN-DM. See Chapter5.3.4 for IP address settings.
Subnet Mask: Set the subnet mask.
Gateway Address: Set the gateway address of the LAN where GT100-PN-DM is located.
Number of Input Bytes: Display the length of input data exchanged between GT100-PN-DM and PLC, the length is
configured by the PROFINET project dialog.
Number of Output Bytes: Display the length of output data exchanged between GT100-PN-DM and PLC, the length
is configured by the PROFINET project dialog.
PROFINET Config: Click to enter the interface for setting the GT100-PN-DM input and output data length.

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PROFINET configuration dialog box is shown as below:
It can be seen that the above configuration has a total of three slots, respectively: 16 byte of input and output, 16 byte
of input and output, 8 byte of input and output.
As with the modules in the PROFINET master software, you can drag the module from the box on the right into the
slot on the left.
Note: The type and order of the “PROFINET Configuration Module” must be consistent with the settings of
configuration software of PROFINET Master station.

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5.2.2 DeviceNet Network Configuration View-DeviceNet Scanner
1. DeviceNet Scanner configuration view
The configuration view interface is displayed as follows:
DeviceNet Baud Rate: 125, 250 and 500K bps optional.
DeviceNet Node Address: The node address of the gateway on the DeviceNet network, 0~63 optional.
Explicit Packet Timeout: DeviceNet explicit packet timeout time setting, in units of 10ms, up to 2.5s.
Network Input Timeout Clear Time: DeviceNet network input timeout time setting. If this time value is exceeded,
the DeviceNet adapter node does not respond and the corresponding data mapping area is cleared. In units of 10ms,
the maximum is 2.5s.
I/O Scan Time Period: DeviceNet network I/O scan cycle, in units of 10ms, up to 500ms.
Input Data Clear/Hold: When the number of DeviceNet command response errors reaches the number of Modbus
command retransmissions, the corresponding DeviceNet input data is cleared.
Clear: DeviceNet input data is cleared.
Hold: DeviceNet input data keeps the correct data received last time.
Command Resend: DeviceNet command retransmission times. When the Modbus command responds incorrectly, the
number of times the command is resent, the input range is 2 to 254, and the default value is 3.
2. Node Configuration
Under the “DeviceNet Scanner” mode, left click on a node and then the configuration interface is shown as below: