Siemens OZW672 Series Training manual

s
LPB and BSB plants
Web server OZW672… V3.0
Commissioning instructions
OZW672.01
OZW672.04
OZW672.16
CE1C5712en
06.06.2011
Building Technologies

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Building Technologies 06.06.2011
Siemens Switzerland Ltd
Building Technologies Division
International Headquarters
Gubelstrasse 22
CH-6301 Zug
Tel. [phone]
Fax [phone]
www.siemens.com/sbt
© 2010 - 2011 Siemens Switzerland Ltd
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Building Technologies Table of contents 06.06.2011
Table of contents
1Overview ..................................................................................................5
1.1 Introduction ...............................................................................................5
1.2 Display and operating elements................................................................6
1.3 Web operation...........................................................................................7
1.4 Symbols, notations, abbreviations ............................................................9
1.4.1 Symbols ....................................................................................................9
1.4.2 Notations ...................................................................................................9
1.4.3 Abbreviations ..........................................................................................10
2Commissioning ..................................................................................... 11
2.1 Prerequisites ........................................................................................... 11
2.2 Getting started.........................................................................................12
2.2.1 Turn on web server .................................................................................12
2.2.2 Log into web server.................................................................................13
2.3 Administer user accounts........................................................................14
2.4 Create device web pages .......................................................................16
2.5 Web server settings ................................................................................21
2.5.1 Operating page settings "Time of day/date" ...........................................21
2.5.2 Operating page settings "Settings" .........................................................22
2.5.3 Operating page settings "Message recipient".........................................31
2.6 Commission network components ..........................................................34
2.6.1 Operator station on a local area network (LAN) .....................................34
2.6.2 Router .....................................................................................................35
2.7 Functional check .....................................................................................36
2.8 Additional settings...................................................................................37
2.9 Final steps...............................................................................................38
2.9.1 Check faults ............................................................................................38
2.9.2 Final steps on web server .......................................................................38
2.10 Supply state ............................................................................................39
2.11 Update software ......................................................................................39
3Operate using a web browser..............................................................40
3.1 Overview .................................................................................................40
3.2 Operate the plant ....................................................................................42
3.2.1 Bus device operation ..............................................................................42
3.2.2 Operate web server ................................................................................42
3.2.3 Web server diagnostics...........................................................................47
3.3 Faults ......................................................................................................50
3.3.1 Overview .................................................................................................50
3.3.2 Web server fault ......................................................................................50
3.4 File transfer .............................................................................................52
3.5 Operation with ACS790...........................................................................55
4Visualize plants .....................................................................................56
4.1 Overview .................................................................................................56
4.2 Example of a plant web page..................................................................57
4.3 Plant web page features .........................................................................58
4.4 Toolbar ....................................................................................................59

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4.5 Import web-capable plant diagrams........................................................60
4.6 Create own plant web pages...................................................................62
5Communications ...................................................................................66
5.1 Remote operation....................................................................................66
5.1.1 Local area network (LAN) .......................................................................66
5.1.2 Remote operation via the Internet...........................................................70
5.2 Messages via e-mail ...............................................................................76
6Appendix................................................................................................81
6.1 Diagnostics..............................................................................................81
6.1.1 Web server fault codes ...........................................................................81
6.1.2 Windows commander..............................................................................82
6.2 Communications .....................................................................................83
6.2.1 Internet protocol ......................................................................................83
6.2.2 Free e-mail account providers.................................................................83
6.2.3 Install RNDIS driver.................................................................................84
6.2.4 Alternative network configuration............................................................85
6.2.5 Siemens routers ......................................................................................87
6.3 Technical data .........................................................................................88
6.3.1 Web browser / OS...................................................................................88
6.3.2 Web server ..............................................................................................88
6.3.3 Connections ............................................................................................90
6.3.4 Pin assignment........................................................................................90
6.3.5 Connection diagram ................................................................................91
6.3.6 Dimensions..............................................................................................91
6.4 Glossary of Ethernet and Internet terms .................................................92

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Building Technologies Overview 06.06.2011
1 Overview
1.1 Introduction
Product number Max. number of monitored devices
OZW672.01 1 LPB or 1 BSB device
OZW672.04 4 LPBs or 1 BSB device(s)
OZW672.16 16 LPBs or 1 BSB device(s)
The document describes the commissioning and operating of the OZW672.xx web
server: Web server for LPB/BSB plants with Ethernet. The examples and illustra-
tions depict the web server OZW672.16, but apply accordingly to other types as
well including OZW672.01 and OZW672.04.
The section 2 "Overview" includes data points that must be set. Additional informa-
tion on commissioning for the administrator is provided in the sections 5
"Communications" and 6 "Appendix".
The section 3 "Operate using a web browser" includes data points that are avail-
able as well to the end user. Section 4 "Visualize plants" provides information on
visualizing the plant in the web browser.
The ACS790 PC software can also be used to commission and operate the web
server OZW672. To simplify reading, this document focuses on commissioning
and operating via web browser.
This symbol draws your attention to special safety notes and warnings.
Devices may only be used in building technical plants and for the described appli-
cations only. Comply with all local regulation (installation, etc.).
Disconnect the power and immediately replace a defective or obviously damaged
device.
Do not open the device. Failure to comply will invalidate any warranty claims.
The technical data are provided solely for use with Siemens bus devices. The user
ensures the functionality of operation when using third-party devices not expressly
mentioned here. Siemens assumes no responsibility for service and warranty
under these circumstances.
Trouble-free and safe product operation presupposes transport, storage, mounting,
installation, and commissioning as intended as well as careful operation.
Devices contain electrical and electronic components; do not dispose of them in
the household garbage.
Type summary
Document contents
Document structure
Focus on web
browser operation
Important notes
Safety / Product liability
Intended use
Disposal

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1.2 Display and operating elements
Pos Name
1 On LED
2 A LPB/BSB LED
3 B No function
4 Fault LED
5 (LED) No function
6 Remote button
7 Service button
8 Message surpression switch
9 No function
•Dark No power.
•Steady red Web server starts operating system.
•Flashing red Web server starts application.
•Steady green Web server operational.
•Dark No bus power.
•Lit LPB/BSB operational.
•Flashing Communication on LPB/BSB.
No function.
•Dark No fault (normal operating state).
•Lit Fault exists.
No function.
•Long (> 6 s) Sends system report to configured recipients.
•Long (> 6 s) See "Button combinations".
•Long (> 6 s) Simultaneously press and restores default factory
settings.
Note : All configuration data and settings are reset. The
device list, uploaded files, and all unsent messages are
deleted. History data is not deleted.
•Position "On" Messages cannot be sent.
•Position "Off" Message sending allowed.
No function.
Overview
LED displays
1On (green/red)
2LPB/BSB A
(green)
3 (LED) B
4Faults (red)
5(LED)
Operating buttons
6Remote
7Service
Button combinations
and
Switch
8Message inhibition
9(DIP switches)

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1.3 Web operation
Use the web browser to operate the web server. The main window is sub-divided
into various display areas.
The following main functions are selected via primary navigation:
Menu Function
Home Device operation via menu tree.
Faults Display plant faults.
File transfer Documents, Message history, Logos and System definitions.
User accounts User administration.
Device web pages Create device list and operating pages.
Device operation (via Home) queries the devices and their operating pages via
secondary navigation (menu tree).
Secondary navigation is used to select the file type to be transferred during upload
and download of files and documents (File transfer).
Click "Up" to go up one level.
The path displays the workflow starting at the main menu to the open operating
page. Simply click at any point on the path to return to that location.
Displays the current logged in user.
Click "Logoff" to log off active users and return to the login page.
The plant state is displayed continuously:
•Green: No fault.
•Red: Most severe plant fault.
Click the field to go directly to the display of all plant faults.
Shows the web server name.
Shows the contents of the selected function.
Shows Logo 1 and Logo 2.
1 Primary navigation
2 Secondary
navigation
3 Command sequence
4 User
5 Plant state
6 Plant name
7 Display
8 Logo area

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Display and operation depend on the access level of the logged in user:
•Operate end user data.
•Fault overview
•Administer own user account.
•Operate service and end user data.
•Fault overview
•Documents, Message history, Logos, and System definitions.
•Administer own user account.
•Operate service and end user data.
•Fault overview
•Documents, Message history, Logos and System definitions.
•Administer all user accounts.
•Create device websites.
User levels
End user
Service
Administrator

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1.4 Symbols, notations, abbreviations
1.4.1 Symbols
Symbol Meaning
Data point at the service level.
Data point at the end user level.
Read/write data point; the setting value can be changed.
Read-only data point; the value cannot be changed.
Link to entry field.
Delete object.
Checkbox (multiple selection).
Selection box.
Calendar.
Arrows to incrementally adjust values.
Adjustment tab.
/ Arrow to display sort order.
Up.
File upload (to web server).
File download (from web server).
Safety note, intended to protect against misuse.
Always observe/follow.
Note; important information.
Network connection.
Link to device.
User.
Message history.
System definitions
Logos.
, Switch views: Full view, partial view
1.4.2 Notations
Menu command sequences are printed as follows:
•Web server: Home > 0.5 OZW672... > Settings > Time of day/date
•PC: Start > Settings > Network connections > Local Area Connection
Entry in the web browser address line:
•IP address: 192.168.2.10
•Domains: www.siemens.com
Buttons are written as follows: Add
Symbols
Command sequences
IP address, domains
Buttons

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1.4.3 Abbreviations
Auto MDI-X Auto Medium Dependent Interface - Crossed
DynDNS Dynamic Domain Name System
HTTP Hyper Text Transfer Protocol
HTTPS Hyper Text Transfer Protocol Secure
IP Internet Protocol
LPB Local Process Bus
BSB Boiler System Bus
NAT Network Address Translation
PAT Port and Address Translation
RNDIS Remote Network Driver Interface Specification
SMTP Simple Mail Transfer Protocol
STP Shielded Twisted Pair
TCP Transmission Control Protocol
TLS Transport Layer Security
UPnP Universal Plug and Play
USB Universal Serial Bus
UTP Unshielded Twisted Pair
Further explanations on abbreviations and terms are available in the appendix.
Abbreviations

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2 Commissioning
This section describes how to commission the web server.
2.1 Prerequisites
The following conditions must be met to commission the web server:
•The web server is mounted and wired (see Installation instructions, G5711).
•The connected bus device is commissioned.
•The bus device has a valid address and is operational.
•The bus device works trouble free; the fault LED is not lit.
•The bus power supply to the bus device is turned on.
•Recommended by clock time supplier: The LPB bus device is clock slave
with remote setting.
•The web server recognizes whether LPB or BSB devices
are connected to the bus.
•IP address USB: 192.168.250.1 (unchangeable).
•IP address Ethernet: 192.168.251.1 (ex works).
Prerequisites
Notes

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2.2 Getting started
2.2.1 Turn on web server
Connect the web server to the power supply and connect it to the PC:
1. Connect power supply to turn on power on web server. The web server is op-
erational, when the green LED is lit.
2. Check additional displays:
•LED A
Green light if LPB/BSB bus power supply is available. Check the LPB/BSB
bus wiring and setting for the bus power supply on the bus device if no bus
power supply is available.
•LED
Dark if no fault is pending. You can resolve pending faults later (see
Section 2.9).
3. Plug the supplied USB cable into the web server and the PC and start up the
PC. The PX recognizes the web server as a USB device. Otherwise, the
RNDIS is still not installed.
4. The RNDIS driver is installed automatically if the PC is connected to the Inter-
net and no RNDIS driver is installed. The installation wizard will guide you
through installation.
You can also manually set up the RNDIS driver (see Section 6.2.3).
Turn on web server
Note

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2.2.2 Log into web server
A PC with USB interface and web browser is used to commission the web server.
1. Start web browser.
2. In the address line, enter the USB IP address (http://192.168.250.1).
3. Login
•User name (User name): Administrator
•Password (Password): Password
4. Click Login to finish.
•When you log in for the first time, you must enter "User name" = "Administrator",
"Password" = "Password".
•Change the password after initial login.
•Note case sensitivity.
•English is the web browser language after the initial login.
Log on
Notes

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2.3 Administer user accounts
Use the "User Accounts" ("User accounts") menu to change the administrator
password at delivery and set up additional user accounts.
You can only create user accounts on the "Administrator" user level.
Procedure:
1. Click red pencil symbol .
The "Change user" ("Change user") dialog box opens.
2. Change administrator data:
- Password
- Repeat Password
- Description (optional)
- Email address (optional)
- Language: English
3. Click OK to finish.
Procedure:
1. Click Add.
The "Add user" dialog box is displayed.
2. Enter / select user data:
- User name
- Password
- Repeat password
- Description (optional)
- E-mail address (optional)
- Language: English
- User group
3. Close with OK.
Administer user
accounts
Note
Change
administrator data
Add a new user

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Procedure:
1. Click red pencil symbol for the corresponding user.
The "Change user" dialog box opens.
2. Change user data:
- User name
- Password
- Repeat password
- Description (optional)
- E-mail address (optional)
- Language: English
- User group.Close with OK.
Procedure:
1. Click red garbage can for the corresponding user.
The "User accounts" dialog box is displayed.
2. Click Yes for "User to be deleted?".
•The administrator account cannot be deleted. The name "Administrator" and
user group "Administrator" cannot be changed. You may, however, add user ac-
counts with administrator rights.
•You can only add new users and delete existing ones on the "Administrator"
user level.
•Changing other user accounts is reserved to the "Administrator" user level.
•A secure password is comprised of lowercase and uppercase letters, numbers
and special characters, is at least 20 characters long, and does not include a
name or words from dictionaries.
Change user data
Delete user account
Notes

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2.4 Create device web pages
You must first add associated devices and device websites before you can operate
the web server and the bus device. To this via the "Device web pages" menu.
Linked devices are listed in a table with the following information:
•Device name
•Device address Device type
•Serial number
•State
•Generated on
Click the column header to sort the table.
Per default, the devices are sorted in ascending device address order.
•The web server itself is already in the device list.
•Only added bus devices are monitored.
•Only generated bus devices can be operated.
•Changes to settings of the connected bus device may require that the device
web pages be recreated or updated to apply changes from web operation.
•You must delete and re-add a bus device after you update the bus device soft-
ware, or replace the bus device.
You can only add a device on the "Administrator" user level.
The workflow below shows how to add a bus device and create the associated de-
vice web page(s):
1. Click Add.
2. Enter the bus address:
LPB: Segment number and Device number.
3. BSB: Device number (default: 1=basic device).
4. You can add just one BSB device to the device list.
Create device
websites
Note
Add device
Note

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5. Click OK to confirm.
The web server searches for a device with the entered bus address. It is dis-
played in the device list if found.
6. The added device can be named by clicking the red pencil symbol for the
corresponding device . A maximum of 20 characters are available.
7. Select the devices whose web pages you want to create.
8. Click Generate.
Device web pages are generated.
Process takes a few minutes
9. Wait until Process finished is displayed.
In the device list, the web server and the bus device display status
"Generated".
10. The device websites are now available under Home.

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When you delete the bus device, you can add another bus device.
You can only delete a bus device on the "Administrator" user level.
Procedure:
1. Select the bus device you want to remove from the device list .
2. Click Delete.
3. Click Yes to confirm.
The web server removes the device from the device list.
4. Wait until Process finished is displayed.
5. Click OK confirm.
The device is removed from the device list.
Delete device
Note

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You must create device web pages for the following cases:
•After you add a device (see "Add device").
•Changes to settings of the connected bus device may require that the device
web pages be recreated to apply changes from web operation.
•For changes to be applied, you must recreate the device web pages after you
update the system definition (see Section 3.4, part "Upload system definitions").
Device web pages can only be created on the "Administrator" user level.
Procedure
1. Select the devices whose web pages you want to newly create.
2. Click Generate.
Device web pages are generated.
Process takes a few minutes
3. Wait until Process finished is displayed.
4. Close with OK.
In the device list, the web server and the bus device display status
"Generated".
Create device
web pages
Note

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When you change one of the following texts, the status at the web server changes
from "Generated" to "Not updated":
•Message receiver 1…4
•Fault input 1…2
•Text for: No fault
•Text for: Fault
You can change the following texts without influencing device status:
•Name (web server).
•Bus device name.
You must update the device web pages of the web server to apply all text changes
to the menu.
•You can update device web pages on user levels "Administrator" and "Service".
•Click "Update" on the Service and "Generate" on the Administrator level to start
updating (see "Create device web pages").
The following update procedure applies to the Service level:
1. Select the web server .
2. Click Update.
The device web pages are updated.
Process takes a few minutes
3. Wait until Process finished is displayed.
The device list for the web server display status "Generated".
Update device
websites
Notes