Emerson Process Management 1552wu User Manual
Smart Wireless Gateway 1552WU
Reference Manual
00809-0100-4052, Rev AA
April 2015
Reference Manual
00809-0100-4052, Rev AA
Contents
1Section 1: Initial Connection
2Section 2: Software Setup
Contents
April 2015
1.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
1.2 System requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
1.3 Initial setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
1.3.1 Prepare PC/laptop. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
1.3.2 Configure the gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
1.3.3 System backup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
2.2 System requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
2.3 Software installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
2.4 Security setup utility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
2.4.1 Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
2.5 Licensing and credits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
3Section 3: Host Integration
3.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
3.2 Network architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
3.3 General block information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
3.4 Modbus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
3.4.1 Communication settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
3.4.2 Register mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
4Section 4: DeltaV Ready
4.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
4.2 Latency considerations in control logic design and operation. . . . . . . . . . . . . . . .21
4.3 Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
4.4 Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Content s
1
Contents
April 2015
Reference Manual
00809-0100-4052, Rev AA
5Section 5: Redundancy
5.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
5.2 Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
5.3 Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
5.4 Mounting and connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
5.5 Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
5.6 Gateway replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
6Section 6: Wi-Fi Connectivity
6.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
6.2 Wi-Fi architecture. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
2
Content s
Reference Manual
NOTICE
00809-0100-4052, Rev AA
Smart Wireless Gateway 1552WU
Title Page
April 2015
Read this manual before working with the product. For personal and system safety, and for
optimum product performance, make sure you thoroughly understand the contents before
installing, using, or maintaining this product.
The United States has two toll-free assistance numbers and one international number.
Customer Central
Technical support, quoting, and order-related questions.
1-800-999-9307 (7:00 am to 7:00 pm CST)
North American Response Center
Equipment service needs.
1-800-654-7768 (24 hours)
International
(952)-906-8888
The products described in this document are NOT designed for nuclear-qualified
applications.
Using non-nuclear qualified products in applications that require nuclear-qualified
hardware or products may cause inaccurate readings.
For information on Rosemount nuclear-qualified products, contact your local Emerson
Process Management Sales Representative.
iii
Reference Manual
00809-0100-4052, Rev AA
Section 1 Initial Connection
Failure to follow these installation guidelines could result in death or serious injury.
Only qualified personnel should perform the installation.
Explosions could result in death or serious injury.
Do not remove the connection head cover in explosive atmospheres when the
circuit is live.
Before connecting FOUNDATION
instruments in the loop are installed in accordance with intrinsically safe or
non-intrinsic field wiring practices.
Verify that the operating atmosphere of the transmitter is consistent with the
appropriate hazardous locations certifications.
All connection head covers must be fully engaged to meet
explosion-proof requirements.
™
fieldbus in an explosive atmosphere, make sure the
Section 1:Initial Connection
April 2015
Process leaks could result in death or serious injury.
Do not remove the thermowell while in operation.
Install and tighten thermowells and sensors before applying pressure.
Electrical shock could cause death or serious injury.
Use extreme caution when making contact with the leads and terminals.
1.1 Overview
This section describes how to connect to the Gateway for the first time and what settings should
be configured before placing it on a live control network. It is important to note that some
Gateways are used in stand-alone applications and do not reside on a network. In these cases, it
is still important to configure the items outlined in this section.
Before the Gateway can be permanently mounted and connected to a live control network, it
needs to be configured with an IP address. This is done by forming a private network between
the gateway and a PC/Laptop. The following items are needed to complete this section:
Gateway
PC/Laptop
24 VDC (nominal) power supply
Initial Connection
Note
If the Gateway was ordered with the DeltaV
™
Ready option, it has been configured to operate on
a DeltaV control network, and the Initial Configuration Section does not need to be completed.
Only setting the password is required.
1
Section 1: Initial Connection
April 2015
1.2 System requirements
The following requirements apply to the PC/Laptop used to configure the Gateway. Additional
requirements may apply if using the optional Security Setup Utility or AMS
Configurator. See Section 2: Software Setup for more information.
Web browser applications:
Mozilla Firefox
Microsoft
®
1.5 or higher
®
Internet Explorer® 6.0 or higher
Ethernet:
10/100BaseTX Ethernet communication protocol
1.3 Initial setup
1.3.1 Prepare PC/laptop
Reference Manual
00809-0100-4052, Rev AA
®
Wireless
The PC/Laptop will need to be configured to form a private network before communicating to
the Gateway. The network settings can be found in the control panel of the PC/Laptop. To
configure these settings:
1. Find and open the Control Panel. (It is generally found from the Start Menu.)
2. Open Network Connections.
3. Select Local Area Connection.
4. Right click the mouse and select Properties from the list.
5. Select Internet Protocol (TCP/IP), and choose the Properties button.
6. From the General tab, select Use the following IP address button.
7. Set the IP Address to 192.168.1.12 and press the Tab button.
8. A Subnet mask of 255.255.255.0 should fill in automatically.
9. Select OK to close the Internet Protocol (TCP/IP) window.
10. Select Close on the Local Area Connection window.
Internet proxies will need to be disabled through the PC/Laptop's default Internet browser.
1. Find and open the default Internet browser (typically Microsoft Internet Explorer).
2. Find the To ol s menu and select Internet Options.
3. From the Connections tab, select the LAN Settings button.
4. Under Proxy Server the boxes for Automatically Detect Settings and Use a proxy server
for your LAN should be unchecked.
2
Initial Connection
Reference Manual
00809-0100-4052, Rev AA
5. Select OK to close the Local Area Network (LAN) Settings window.
6. Select OK to close the Internet Options window.
The PC/Laptop is now set up to form a private network and to communicate with the Gateway.
Note
Connecting to the Gateway's secondary Ethernet port will require different network settings.
Please see Table 1-1 on page 1-3 for additional network settings
Table 1-1. Default IP Addresses
Ethernet 1 192.168.1.10 192.168.1.12 255.255.255.0
Ethernet 2 192.168.2.10 192.168.2.12 255.255.255.0
Ethernet 1 (DeltaV Ready) 10.5.255.254 10.5.255.200 255.254.0.0
Ethernet 2 (DeltaV Ready) 10.9.255.254 10.9.255.200 255.254.0.0
1.3.2 Configure the gateway
Section 1: Initial Connection
April 2015
Gateway PC/laptop Subnet
It is now possible to log into the Gateway for the first time and begin configuration for
placement on a live control network. The following items need to be configured:
Security Passwords
Time Settings
TCP/IP Network Settings
Use the following procedure to log in to the Gateway:
1. Open a standard web browser (typically Microsoft Internet Explorer).
2. Enter 192.168.1.10 in the address bar.
3. Acknowledge the security to proceed.
4. In the User Name field, enter “admin”.
5. In the Password field, enter “default”.
The web browser will now be directed to the Gateway's default home page. There is a navigation
menu located on the left hand side with four main areas.
Diagnostics: View status of communications, client server parameters, and more
Monitor: Screens created by the user to view data from field devices
Explorer: Basic view of values from field devices
Setup: Configure the Gateway for operations, security, and host system integration
Initial Connection
3
Section 1: Initial Connection
April 2015
Security passwords
There are four role based user accounts for the gateway with varying levels of access. The table
below describes this access.
Role User name Web interface access
Executive exec Read-only access
Operator oper Read-only access
Maintenance maint
Administrator admin
Configure HART
Configure Modbus communications
Configure Modbus register mapping
Configure OPC browse tree
Configure Active Advertising
Includes all maintenance privileges
Configure Ethernet network settings
Configure WirelessHART
Set passwords
Set time settings
Set home page options
Configure custom point pages
Restart applications
®
device settings
®
network settings
Reference Manual
00809-0100-4052, Rev AA
Each of the initial passwords for the user accounts is default. It is recommended, for security
purposes, that these passwords are changed. The administrator password should be
appropriately noted when changed. If it is lost, please contact Emerson Process Management for
technical support.
To change the User Accounts Passwords:
1. Navigate to System Settings>Users>User Accounts.
2. Set the new password for each role based user account, and confirm.
3. Select Submit.
Note
It is suggested that the default security settings in System Settings>Users>User Accounts be
changed to the local IT best practices or the “Normal” setting after initial login. Strong or
custom settings are available for more robust passwords. For more information on this screen
and others please see the User Interface Terminology Guide (00809-0600-4420).
Time settings
The Gateway is the timekeeper for the WirelessHART network, so it is imperative that the
Gateway's time is accurate for timestamp data to be meaningful. Time settings can be found by
navigating to System Settings>Time.
4
Initial Connection
Reference Manual
00809-0100-4052, Rev AA
Section 1: Initial Connection
April 2015
There are three ways to set the Gateway time:
1. Network Time Protocol (recommended).This option uses a Network Time Protocol
(NTP) server to slowly adjust the Gateway's time in order to match the time of the
control network. Enter the IP address for the NTP server and select the packet version
(1, 2, 3, or 4).
2. Set with PC Time. This option will match the Gateway's time to that of the PC/Laptop.
3. Manual Entry.This option allows the user to enter a specific date (MM:DD:YY) and time
(HH:MM:SS).
Note
Network Time Protocol (NTP) is recommended for the best network performance because it
always adjusts time to match the network time server.
Figure 1-1. Time Settings
Initial Connection
5
Section 1: Initial Connection
April 2015
TCP/IP network settings
Use caution when making changes to the TCP/IP network settings. If they are lost or
improperly configured, it may be impossible to log into the Gateway. Contact the network
administrator for information on the proper TCP/IP network settings to apply
Prior to the gateway being installed and connected to a live control network, it should be
configured with an IP address, as well as other TCP/IP network settings.
Request the following configuration items from the network administrator:
Specify an IP address, or use a DHCP server
Hostname
Domain Name
IP address
Netmask
Gateway
Reference Manual
00809-0100-4052, Rev AA
Obtaining an IP address from a DHCP server is not recommended, since the Gateway operation
will be dependent on the availability of the DHCP server. For maximum gateway availability it is
best practice to specify an IP address.
To change the TCP/IP Network Settings:
1. Navigate to System Settings>Gateway>Ethernet Communication protocol.
2. Select Specify an IP address (recommended).
3. Enter the following:
Hostname
Domain Name
IP Address
Netmask
Gateway
4. Select Submit.
5. When prompted, click Restart apps.
6. Select YES to confirm restart.
7. Close the web browser.
Note
Once the IP Address of the Gateway has been changed, communications to the web interface
will be lost. Restart the web browser, then log back into the Gateway using the new IP address
and other TCP/IP network settings. The PC/Laptop TCP/IP network settings may need to be
changed.
6
Initial Connection
Loading...