Siemens OZW672.01 Training manual

s
LPB and BSB plants
Web Server OZW672... V6.0
Commissioning instructions
OZW672.01
OZW672.04
OZW672.16
CE1C5712en
2015-10-13 Building Technologies

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Siemens Switzerland Ltd
Building Technologies Division
International Headquarters
Gubelstrasse 22
6301 Zug
Switzerland
Tel. [phone]
www.siemens.com/buildingtechnologies
© Siemens Switzerland Ltd, 2010
Subject to change

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Table of contents
1Overview ..............................................................................................7
1.1 Introduction............................................................................................7
1.2 Display and operating elements .............................................................9
1.3 Web operation .....................................................................................10
1.3.1 User levels...........................................................................................12
1.4 Symbols, notations, abbreviations........................................................13
1.4.1 Symbols ..............................................................................................13
1.4.2 Notations .............................................................................................14
1.4.3 Abbreviations.......................................................................................14
2 Commissioning..................................................................................15
2.1 Prerequisites........................................................................................15
2.2 Getting started.....................................................................................16
2.2.1 Turn on Web Server.............................................................................16
2.2.2 Log into Web Server ............................................................................17
2.3 Administer user accounts.....................................................................19
2.4 Create device web pages.....................................................................21
2.5 Web Server settings.............................................................................25
2.5.1 Operating page "Inputs".......................................................................25
2.5.2 Operating page "Time of day/date".......................................................25
2.5.3 Operating page "Faults current" ...........................................................26
2.5.4 Operating page "Settings"....................................................................26
2.5.5 Operating page "Device information"....................................................36
2.6 Commission network components........................................................37
2.6.1 Access via portal..................................................................................37
2.6.2 Access via home network (LAN) ..........................................................37
2.6.3 Access via direct connection................................................................38
2.7 Functional check..................................................................................40
2.8 Additional settings................................................................................42
2.9 Final steps...........................................................................................43
2.9.1 Check faults.........................................................................................43
2.9.2 Final steps on Web Server...................................................................43
2.10 Supply state.........................................................................................44
2.11 Update software...................................................................................44
3Remote access via portal ..................................................................45
3.1 Set up access via portal.......................................................................45
3.1.1 Portal and plant roles...........................................................................49
3.2 Prevent connection to portal.................................................................49
4Operate using a web browser ...........................................................50
4.1 Overview .............................................................................................50
4.2 Operate the plant.................................................................................52
4.2.1 Bus device operation ...........................................................................52
4.2.2 Operate Web Server............................................................................52
4.2.3 Web Server diagnostics .......................................................................54
4.3 Faults ..................................................................................................58
4.3.1 Overview .............................................................................................58
4.3.2 Web Server faults ................................................................................58

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4.3.3 Faults: Fault inputs 1…2......................................................................59
4.4 File transfer .........................................................................................60
4.5 Operation with ACS790........................................................................63
5Visualize plants..................................................................................64
5.1 Overview .............................................................................................64
5.2 Example of a plant web page...............................................................65
5.3 Plant web page features ......................................................................66
5.4 Toolbar ................................................................................................67
5.5 Import web-capable plant diagrams .....................................................68
5.6 Create own plant web pages................................................................70
6"Energy indicator" function ..............................................................74
6.1 Introduction..........................................................................................74
6.1.1 Function description.............................................................................74
6.1.2 LPB/BSB bus topology.........................................................................75
6.1.3 LPB/BSB devices ................................................................................76
6.1.4 Navigation and device web pages........................................................76
6.2 "Energy indicator" function levels .........................................................77
6.2.1 "Plant" level .........................................................................................77
6.2.2 "Partial plants" level .............................................................................78
6.2.3 "Data points" level................................................................................79
6.2.4 Number of "Monitored data points".......................................................80
6.2.5 "Energy indicator" visibility ...................................................................81
6.2.6 Summary display "Energy indicator" for a plant ....................................82
6.3 "Energy indicator" commissioning function...........................................83
6.3.1 Commissioning notes...........................................................................83
6.3.2 Start "Energy indicator" function...........................................................83
6.3.3 Estimated processing time...................................................................84
6.3.4 Deactivating "Data point monitoring" ....................................................84
6.3.5 Activating "Data point monitoring" ........................................................86
6.4 Dialog boxes, data points, and "Green limits" .......................................88
6.4.1 General dialog boxes...........................................................................88
6.4.2 Dialog boxes with numeric data points .................................................89
6.4.3 Dialog boxes with enumeration data points ..........................................90
6.4.4 User groups "Service" and "End user"..................................................90
6.5 E-mail with "Energy indicator" for the plant...........................................91
6.5.1 E-mail receiver configuration................................................................91
6.5.2 Mail inbox ............................................................................................92
6.5.3 E-mail contents....................................................................................93
6.6 Exceptions...........................................................................................94
7Communications................................................................................95
7.1 Remote operation................................................................................95
7.1.1 Access via portal .................................................................................95
7.1.2 Access via home network (LAN) ..........................................................96
7.1.3 Access via direct connection..............................................................100
7.2 Messages via e-mail ..........................................................................104
8Trend functions................................................................................109
8.1 Overview ...........................................................................................109
8.2 Define Trend...................................................................................... 110
8.2.1 Define Trend via web ......................................................................... 110

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8.2.2 Bus load restriction ............................................................................ 113
8.2.3 Reset Trend definition........................................................................ 113
8.2.4 Add Trend data points........................................................................ 114
8.2.5 Manage Trend memory...................................................................... 115
8.3 Send Trend data by e-mail ................................................................. 115
8.3.1 Configure E-mail receiver................................................................... 116
8.3.2 Set transmission options per Trend channel....................................... 117
8.3.3 E-mail contents and appendix ............................................................ 118
8.4 Download Trend file via web .............................................................. 119
8.5 Graphical trend display ......................................................................121
8.6 Import/export Trend definitions...........................................................122
8.7 ACS Trend.........................................................................................125
8.7.1 ACS offline Trend compatibility...........................................................125
8.7.2 ACS Trend bus load...........................................................................126
9Appendix..........................................................................................127
9.1 General notes....................................................................................127
9.2 Diagnostics........................................................................................127
9.2.1 Web Server fault codes......................................................................127
9.2.2 Windows commander ........................................................................128
9.3 Communications................................................................................129
9.3.1 Internet protocol.................................................................................129
9.3.2 Free e-mail account providers............................................................129
9.3.3 Install RNDIS driver ...........................................................................130
9.3.4 Alternative network configuration .......................................................131
9.4 Glossary of Ethernet and Internet terms.............................................133
Index ..........................................................................................................140

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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 commissioning and operating the Web Server OZW672...
In this edition of "Web Server OZW672… Version 6.0" the following extensions
were added:
·New default password and minimum password strength. See Sections 2.2.2 and
2.5.4
·Change to absolute timeout. See Sections 2.5.4.3 and 4.1
·Response to incorrect login. See Section 4.1
·Response to communication problems for trend queries. See Section 8.2.1
·Synchronize trends. See Sections 8.2.1and 8.3.2
·New function "Trend graph". See Section 8.5
·Additional fault codes. See Section 9.2.1
·Continuous access. See Section 9.3.1
The current version of the user’s guide can be downloaded at
www.siemens.com/ozw672-manual.
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.
Ignoring this type of note may result in device damage and personal injury.
·Devices may only be used in building technical plants and for the described
applications 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.
Type summary
Document contents
Focus on web
browser operation
Important notes
Safety /
Product liability

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Trouble-free and safe product operation presupposes transport, storage, mounting,
installation, and commissioning as intended as well as careful operation.
Dispose of the device as electronic waste in compliance with European directive
2002/96/EEC (WEEE) and not as municipal waste. Observe all corresponding
national, legal regulations, and dispose of the device via appropriate channels.
Comply with all locally applicable laws and regulations.
Intended use
Disposal

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1.2 Display and operating elements
Pos Name
1On LED, Operation and
"Energy indicator"
2 A LPB/BSB LED
3 B No function
4Fault LED
5 (LED) No function
6Remote button
7Service button
8Message suppression switch
9No function
·Dark No power.
·Steady red Web Server starts operating system.
·Flashing red Web Server starts application.
·Steady green Web Server operational, "Energy indicator" = "Green leaf".
·Steady orange Web Server operational, "Energy indicator" = "Orange leaf".
·Flashing Web Server operational, connected to the portal
green / orange (LED 0.8 s on, 0.2 s off)
·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 fault e-mail recipients
(not to "Energy indicator" and Trend data 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
1(red/
green/orange)
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
The Web Server user interface is queried via a web browser.
·The Web Server provides a text-based operation of Web Server by default and
connected Synco devices (Section 3).
·In addition, you can also set up visualized operation (Section 5).
The following describes the display areas for the text-based standard user
interface (display areas for visualization are outlined in Section 5).
The main window is sub-divided into various display areas.
The following main functions are selected via primary navigation:
Home Menu-based plant and device operation.
Energy indicator Display and operate "Energy indicator" data points.
(displayed only if the controller with the Energy indicator is connected)
Faults Display system faults.
File transfer Create and manage Trend functions
Download of event history,
upload of documents, logos and system definitions.
User accounts User administration.
Device web pages Create device list and operating pages.
Device operation (via home) queries devices and their operating pages via
secondary navigation (menu tree).
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.
This field shows the currently logged-in user. Clicking [Logout] ends the current
session. The session remains active until logout. When connecting via the portal
the symbol is displayed instead of the symbol and the user’s email address
is displayed rather than the user name.
The "Plant state fault" field is displayed permanently:
·Green field: No fault
·Red field: Plant fault
Click the "Plant state fault" field to display all faults in the plant.
The "Plant state Energy indicator" field is displayed permanently:
·Green leaf: All "Energy indicator" data points are always within
their "green limits", i.e. "within the green/allowed range".
·Orange leaf: One or multiple "Energy indicator" data points are
outside their "green limits"
Clicking the "Plant state Energy indicator" field opens the "Energy indicator"
function.

Primary navigation

Secondary
navigation

Command
sequence

User

Plant state
fault

Plant state
Energy indicator

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Displays plant name as entered.
The display range displays content corresponding to the selected function via
primary and secondary navigation.
Shows Logo 1 and Logo 2.

Plant name

Display

Logo area

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1.3.1 User levels
Display and operation depend on the access level of the logged in user:
·Operate end user data.
·Fault overview
·Administer own user account.
The same as end user, plus:
·Operate service and end user data.
·Trend functions, Documents, Message history, Logos, and System definitions.
The same as service, plus:
·Creation of device list and web pages
·Toolbar to create plant web pages
·Management of all user accounts
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.
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).
Export file
Import file
Add data point
Move/sort data point
Start Trend
Stop Trend
Generate graph
Calendar to select date
Safety note, intended to protect against misuse.
Always observe/follow.
Note; important information.
Network connection.
Link to device.
User connected locally or via direct connection (fixed or dynamic IP address).
User connected via portal.
Message history.
System definitions
Logos.
,Switch over displays: Full view, partial view
/ Fault indication: Green field = no fault; red field = fault (alarm)
"Green leaf"
"Orange leaf"
"Grey leaf"
Symbols

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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
OZW672... stands for: OZW672.01 or
OZW672.04 or
OZW672.16
Entry in the web browser address line:
·IP address: 192.168.2.10
·Domains: www.siemens.com
·Portal: https://www.climatixic.com
Buttons are written as follows: [ Add ]
1.4.3 Abbreviations
Auto MDI-X Auto Medium Dependent Interface - Crossed
DHCP Dynamic Host Configuration Protocol
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
STP Shielded Twisted Pair
TCP Transmission Control Protocol
TLS Transport Layer Security
UPnP Universal Plug and Play
USB Universal Serial Bus
Web API Web Application Programming Interface
The glossary, see section 9.4, includes further explanations on abbreviations and
terms are available in the appendix.
Command sequences
IP address, domains
portal
Buttons
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.
·Connecting a SmartPhone App to a Web Server makes sense only after the
Web Server is fully commissioned.
·The Web Server recognizes whether LPB or BSB devices are connected to the
bus
·The Web Server automatically receives its IP address from the router when the
DHCP client is switched on. The address without router is: 192.168.2.10 (factory
setting, see Section 7.1.2)
·Connecting a SmartPhone App to a Web Server makes sense only after the
Web Server is fully commissioned.
The following is required to commission the Web Server on the portal:
·The Web Server is connected to the Internet
The Web Server automatically registers on the portal.
The operation LED starts to flash green / orange as soon as the Web Server is
connected to the portal.
The following is required to commission the Web Server:
A PC/laptop and a web browser commission Web Server via an USB interface. The
RNDIS driver must be installed to connect via USB. IP address USB:
192.168.250.1 (cannot be changed)
The address range 192.168.250.1 - 192.168.250.255 cannot be used for Ethernet
and is reserved exclusively for USB.
·The RNDIS driver is automatically installed when connecting via USB if the
PC/laptop is connected to the Internet (as long as the Microsoft online update
service is enabled). The RNDIS driver can be installed manually if there is no
connection to the Internet (see Section 9.3.3)
·The RNDIS is supplied on the Web Server at
http://<IP-Adresse>/drivers/
·Always start with primary navigation before going to secondary navigation to go
to the menu item.
·Back: Click symbol "Up" or navigate via path or primary navigation.
General
Notes
Portal commissioning
requirements
Local commissioning
requirements without
portal
Operating 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
operational, 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
Internet 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 9.3.3).
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 (192.168.250.1).
3. First time Login
·User name Administrator
·Password to V5.2(Passwort): Password
·Password as of V6.0 (Password): Password.1
·
4. Click [ Login ] to finish.
5. After logging on the first time, the dialog box is displayed to define a new
password (Web-Server-Sprache English).
·A new password must be defined the first time you log in (you can also change
the language).
·You cannot exit the dialog box if you do not define a new password (i.e. not
equal to "Password" resp. "Password.1") and the following note is displayed:
·The following message is displayed if you fail to fill out all required fields:
Log in
Important note

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Observe capitalization when entering the password.
The message "Entry incorrect" is displayed when entering an incorrect password.
The password strength is checked when entering the password and a progress bar
displayed. The bar is orange is the password is week. It changes to green as soon
as the password is strong enough.
The following conditions must be met for a secure password:
·Minimum password length of 8 characters
·At least 1 capital letter
·At least 1 lowercase letter
·At least 1 number
·At least 1 special character
Password and user
name
Minimum password
strength

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2.3 Administer user accounts
Use the "User accounts" menu to change the administrator password at delivery
and set up additional user accounts.
The user account settings equally apply to access via Smartphone app and other
applications via Web API.
Procedure:
1. Click red pencil symbol .
The "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.
Administer user
accounts
Note
Change
administrator data
Add a new user

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2. Enter / select user data:
- User name
- Password
- Repeat password
- Description (optional)
- E-mail address (optional)
- Language: English
- User group
3. Close with [ OK ]
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.
3. 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
accounts 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.
Change user data
Delete user account
Notes