Download Eltek strategy

WEBPOWER
Stand-alone & Embedded
POWERFUL TECHNOLOGY
Scope of training
 1. General Network information
 2. WebPower Configuration
 3. WebPower Functionality
 4. WebPower hardware details
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1. General Network overview
Internet/
Wide Area Network
Computer
General network info
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Ethernet Network and TCP/IP
Computer
Computer
Computer
Computer
Internet
Hub
Hub
Computer
Computer
Computer
Computer
Local NetWork
Local NetWork
General network info
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Ethernet Network and TCP/IP
WebPower IP Address 172
Network
Subnet Mask
Resulting Subnet
Address
Network Subnet
16
4
244
255 255 255
0
172
16
4
x
172
16
4
x
OK !
WebPower IP Address 172
Network
Subnet Mask
17
4
244
255 255 255
0
Resulting Subnet
Address
172
17
4
x
Network Subnet
172
16
4
x
Incorrect !
General network info
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Ethernet Network and TCP/IP
Higher-Layer Protocols and Their Applications
• File Transfer Protocol (FTP) — Moves files between devices
• Simple Network-Management Protocol (SNMP)
— Primarily reports errors and sets values
• Telnet — Serves as a terminal emulation protocol
• Simple Mail Transfer Protocol (SMTP)
— Provides electronic mail services from a client towards a mail server
• Post Office Protocol (POP) — a protocol used to retrieve e-mail from a mail server.
• Hypertext Documents(WEB) — Websurfing
General network info
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Ethernet Network and TCP/IP
Monitoring
Telnet
Configuration
HTTP
MAIL
(SMTP)
Alarms
FTP
Tunneling
SNMP
TCP (Transfer Control Protocol)
UDP (User Datagram Protocol)
Reliable Connection based protocol
”Fire-and-forget” messages
IP (Internet Protocol)
Ethernet
General network info
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HTTP:// - ”Many to one” connection
Web Browser
Computer
Computer
Internet/
Wide Area Network
Computer
•
•
•
HTTP (hyper Text transfer Protocol)
is a client / server protocol.
Used when detailed info about one
Computer
site is wanted.
Max.Recommended users at same time: < 10
General network info
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SNMP: ”One to many” connection
Network Management Systems
NuDesign
HPOpenview
SNMPc
Workstation
• Simple Network Management Protocol “System”
Designed for monitoring a large number of network
devices simultaneously.
•
Central office supervision of country wide networks
Internet/
Wide Area Network
General info
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Telnet: ”Point to Point” Terminal connection
Hyperterminal
Direct connection, No xtra config needed
Internet/
Wide Area Network
Computer
Telnet is short for: ‘teletype over network’ or
VT100 terminal interface on the network (instead of “serial port”)
General info
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FTP:”Point to Point” File transfer connection
Internet/
Wide Area Network
Computer
“cuteFTP” software
• The FTP protocol is for moving files over internet
• The FTP server typically contains file storage (disk/flash etc)
General info
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E-Mail – ”One to many” messaging
POP protocol
Computer
MAIL SERVER
Computer
Computer
Internet/
Wide Area Network
•An Alarm triggers an eMail to the mail server
•The mail server forwards the email to receiver(s)
General info
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”Tunneling” – A virtual serial port
Internet/
Wide Area Network
Computer
Smart Suite
pComm Header
DATA Payload
pComm Packet
The data field in the TCP/IP packet
contains a pComm packet
SOURCE IP
ADDRESS
DESTINATION
IPADDRESS
DATA PAYLOAD
TCP/IP Packet
The data field in the ethernet packet
contains the TCP/IP packet
DESTINATION MAC
ADDRESS
SOURCE MAC
ADDRESS
Ethernet Packet
DATA PAYLOAD
!
TCP/IP is the transport
media for pComm
protocol only
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2. WebPower Configuration
Configuration
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Configuration and setup
• Telnet
(Network)
– Fast and easy
– Accessible from any network PC
• Serial port
(RS 232)
– When network is not available
– When Application software is corrupt
– Special debug functions
Com 1: Config port
Com 0: pComm port
Configuration
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Software download through Serial port
•
•
•
•
’VT100’ Terminal interface to the basic monitor.
Used when there is no application software present
Or when network download failed.
See manual for more info….
HOW TO:
1.
Use MTTY terminal program
2.
Set to 115200 baud, 8bit, 1stopbit
3.
Press ’Connect’ button and power up Webpower
4.
Within 2secs, Type uppercase letter A
5.
When the nb> prompt appear type ’FLA<Enter>’
6.
Use ’Send File’ in the ’Transfer’ menu
7.
Select the .S19 file you desire and click ’Open’
8.
Wait until finished !
Configuration
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Configuration Menu overview
Available in:
Serial Port and Telnet
Set: IP Address, NetMask, Gateway,
DNS Server
Read pComm driver info
Read WebPower version info
-------------- MAIN MENU --------------1: Setup Network Addresses
2: pComm driver info
3: WebPower info
4: SNMP: Trap Host Configuration
5: SNMP: NMS Configuration
6: Set pComm Baudrate
*: ’Hidden’ Service menu
-------- SNMP Trap Host MENU -------1: Set Trap IP Addr. & community
2: Set Trap repeat rate config
3: Set Off Trap config
----- SNMP NMS Config MENU ---1: Set Read Community string
2: Set Write Community string
Set Trap IP Addr & community
Set Trap repeat rate config
Set Off Trap config
Set Read Community String
Set Write Community String
Set pComm Baudrate
R&D Debug functions only
--------------- Debug MENU ---------------A: WebPower TRACE setup
B: Dump user flash area (ASCII)
C: Dump user flash area (HEX)
D: Password: Set default
W: Web Cfg: Set Default
S: SNMP Cfg: Set Default
^: Erase user flash area
1: Show ARP
2: Show Counters
3: Dump Ethernet
4: x.x.x.x Do ping
N: Set flash version
Password: Set default
Web Cfg: Set Default
SNMP Cfg: Set Default
Erase user flash area
R&D Debug functions only
Configuration
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IP Address setup from network
NetBurner IPsetup is used to configure
WebPower network parameters.
IP:
The network address of the Webpower unit. The bits with a corresponding 1 in
the Network mask must be set according to your network rules.
Network Mask:
A Filter that tell which bits in the network address that are fixed and which bits
that can be changed.
Gateway:
Network traffic that do not fit to the network mask will be directed to the default
(External) gateway
DNS:
Domain Name Server. Translates an URL to a network IP address.
Send ‘www.bbc.co.uk’ to the dns server and it will magically
respond with the IP address :212.58.224.84
Baudrate:
This is the speed used at the configuration serial port, normally set to
115200bps
NetBurner SW
Configuration
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IP Address setup from network
HOW TO:
1.
2.
3.
4.
Start NetBurner IPsetup
Click on the
button.
‘Select a Unit’, click on the unit you
want to configure
Fill in the ‘NDK Settings’ as below
IP:
Set according to your network rules. NEVER choose one at random
Network Mask:
Set according to your network rules. NEVER EVER choose one at random.
GateWay:
In a closed private network, leave at zeroes.
DNS:
In a closed private network, leave at zeroes.
Baudrate:
For Webpower, this shall always be 115200.
Configuration
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Software download from the Network
AutoUpdate will download a new code image to your NetBurner card
in the WebPower unit.
This update can be done from any point that has network access
In order to use AutoUpdate you must:
I. Have a Static IP address and mask assigned to your NetBurner device.
II. Have a working network connection between your host computer and
your NetBurner device.
Configuration
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Software download from the Network
HOW TO:
1.
2.
3.
4.
5.
6.
7.
Start Autoupdate
Click the
button to locate your
NetBurner device
Select your NetBurner device, and click the
button
Next, click the
button and an Open
window will appear
Select your _App.s19 file and click the
button.
Check Reboot when complete and click
the
button.
A programming Complete without error
message will pop up when ready
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3. WebPower Functionality
Functionality
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Webpower function overview
Snmp supervision & Traps
WebPower
RS232
PCOMM
HTTP
SMTP (mail)
Pcom Tunnelling
(for contact w/WP &
PowerSuite
FTP Server for system
configuration
Telnet communcation
config
Functionality
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• Abbreviations
– SNMP- Simple Network Management Protocol.
(Common platform for network management.)
– NMS- Network Management System
• Database client for monitoring and control of equipment
– MIB- Management Information Base
• Database that describes the information sent by the agent- stored in the NMS
– TCP/IP- Internet protocol
• Network protocol for sending SNMP messages
– PCOMM- Power Communication protocol
• Proprietary Eltek protocol for communication between control units and
external PC’s or other equipment
Functionality
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SNMP Messages
GET’s
SET’s
TRAP’s
• GET’s
– NMS system ask for status information on a specific parameter
(MCU: appx.90%,
Smartpack: Appx.70% of WP & PS Program func)
• SET’s
– NMS system sends a command to the rectifier system, I.e. change
output voltage to 54 Vdc
• TRAP’s
– Alarm- messages sent from The Power system to the NMS
Functionality
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Webpower SNMP
• GET’s available:
GET
Computer
–
–
–
–
–
–
–
–
–
–
–
–
Site information
Operational Status (Boost/Test etc.)
Boost and test config and status
Output voltage
System-, battery- and load- current
Battery Symmetry data
Mains voltages
Battery temperature
Individual rectifier status
Contactor and Fuse status
Time and date
Alarms and alarm configuration
Functionality
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Webpower SNMP
• SET’s available:
–
–
–
–
–
–
–
–
–
Voltage adjustment
TempComp charging enable
Charge Current limitation
Boost and battery test initialisation
LVD Disconnect/Connect voltages
Symmetry measurement configuration
Set time and date
Alarm trigger configuration
Site information
SET
Computer
Functionality
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Webpower SNMP
Computer
• TRAPS available:
–
–
–
–
–
–
–
–
–
–
–
–
2 Level High Battery Voltage
2 Level Low Battery Voltage
2 Level High battery temperature
Low voltage disconnect, load and battery
Mains Failure
Battery fuse failure
Load fuse failure
2 Level Rectifier Failure
2 Level Battery Symmetry failure
Battery Test/Boost started
Battery Test Failed
Plus any-user defined alarm/ event
TRAP
Computer
Computer
Functionality
Typical SNMP Setup
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Functionality
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SNMP Network Management system
Uses Active Icons over Graphical
Display
When Alarm is Received Icon
will flash.
3’rd party SW !
Activating Icon will initiate
SmartSuite and connect to correct
site
Functionality
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Webpower; WEB interface
Menu overview
•
•
•
Home page with system data and site information
Alarm Status information page
Administration page
System Function enable/disable
Network address and mail setup
•
•
•
•
•
Battery Test Setup
Battery Boost Setup
Regulation mode / current limit setup
Battery monitor
System Levels
System Voltages
Contactor Setup
•
•
•
Site Info
Relay Testing
Alarm Log
Functionality
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WebPower window in IE window
Demo page: http://webpower.eltekenergy.com
Functionality
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Telnet Config in Webpower
Start a console window (cmd.exe), Hyperterminal or similar
Command line based Telnet
Hyperterminal login
Functionality
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Telnet Config in Webpower
• Type password and user info to login:
(default: admin – admin)
Functionality
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Webpower Telnet
•
Menu Structure revised
Set: IP Address, NetMask, Gateway,
DNS Server
! Only from serial port
Read pComm driver info
Read WebPower version info
-------------- MAIN MENU --------------1: Setup Network Addresses
2: pComm driver info
3: WebPower info
4: SNMP: Trap Host Configuration
5: SNMP: NMS Configuration
6: Set pComm Baudrate
*: ’Hidden’ Service menu
-------- SNMP Trap Host MENU -------1: Set Trap IP Addr. & community
2: Set Trap repeat rate config
3: Set Off Trap config
----- SNMP NMS Config MENU ---1: Set Read Community string
2: Set Write Community string
Set Trap IP Addr & community
Set Trap repeat rate config
Set Off Trap config
Set Read Community String
Set Write Community String
Set pComm Baudrate
R&D Debug functions only
--------------- Debug MENU ---------------A: WebPower TRACE setup
B: Dump user flash area (ASCII)
C: Dump user flash area (HEX)
D: Password: Set default
W: Web Cfg: Set Default
S: SNMP Cfg: Set Default
^: Erase user flash area
1: Show ARP
2: Show Counters
3: Dump Ethernet
4: x.x.x.x Do ping
N: Set flash version
Password: Set default
Web Cfg: Set Default
SNMP Cfg: Set Default
Erase user flash area
R&D Debug functions only
Functionality
Configuration: SNMP
-------------- MAIN MENU --------------1: Setup Network Addresses
2: pComm driver info
3: WebPower info
4: SNMP: Trap Host Configuration
5: SNMP: NMS Configuration
6: Set pComm Baudrate
*: ’Hidden’ Service menu
Trap IP address:
---------- SNMP Trap Host MENU ----------1: Set Trap IP Addresses & community
2: Set Trap repeat rate config
3: Set Off Trap config
Where to send ALARM Traps.
i.e the NMS who monitors the system
Up to 10 NMS addresses
Community String:
Just a simple ‘password’
Must match in NMS
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Functionality
Configuration: SNMP
-------------- MAIN MENU --------------1: Setup Network Addresses
2: pComm driver info
3: WebPower info
4: SNMP: Trap Host Configuration
5: SNMP: NMS Configuration
6: Set pComm Baudrate
*: ’Hidden’ Service menu
---------- SNMP Trap Host MENU ----------1: Set Trap IP Addresses & community
2: Set Trap repeat rate config
3: Set Off Trap config
TRAP Repeat Rate:
When to send ALARM Traps.
1. @ regular intervals when alarm is
active
2. Only once when alarm starts
Send Off TRAP:
Send TRAP when Alarm goes off or only
when Alarm goes on.
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Functionality
Configuration: SNMP
-------------- MAIN MENU --------------1: Setup Network Addresses
2: pComm driver info
3: WebPower info
4: SNMP: Trap Host Configuration
5: SNMP: NMS Configuration
6: Set pComm Baudrate
*: ’Hidden’ Service menu
----- SNMP NMS Configuration MENU ---1: Set Read Community string
2: Set Write Community string
NMS Community Strings:
•
Simple Unencrypted password for
reading and writing SNMP parameters
•
Must Match at NMS side
NMS Read Write Access:
• Defines Is this Webpower is open for
write access or not.
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Functionality
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Configuration: Communication
-------------- MAIN MENU --------------1: Setup Network Addresses
2: pComm driver info
3: WebPower info
4: SNMP: Trap Host Configuration
5: SNMP: NMS Configuration
6: Set pComm Baudrate
*: ’Hidden’ Service menu
Set pComm Baudrate
pComm baudrate:
•
Must be set to 38400 for Smartpack
systems (see manual)
•
Set to 9600 for AEON and MCU
systems
Functionality
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Configuration: Service/Debug
--------------- Debug MENU ---------------A: WebPower TRACE setup
B: Dump user flash area (ASCII)
C: Dump user flash area (HEX)
D: Password: Set default
W: Web Cfg: Set Default
S: SNMP Cfg: Set Default
^: Erase user flash area
1: Show ARP
2: Show Counters
3: Dump Ethernet
4: x.x.x.x Do ping
N: Set flash version
-------------- MAIN MENU --------------1: Setup Network Addresses
2: pComm driver info
3: WebPower info
4: SNMP: Trap Host Configuration
5: SNMP: NMS Configuration
6: Set pComm Baudrate
*: ’Hidden’ Service menu
Set Defaults:
•
Passwords: Only passwords is reset
•
WebConfig: Alarm email and Tunneling
parameters are reset.
•
SNMP Config: Trap Receiver IP addresses and
community strings, Repeat rate and OffTrap
active are reset.
Functionality
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FTP in Webpower
(For config/edit of Smartpack.
ADVANCED USERS ONLY!!)
Only 2 files:
Read only: Readme.txt
Read/Write: Setup.csv, (excel ascii format)
Functionality
FTP in Webpower
• Any parameter can be read or written (Smartpack only)
• When file is written to WebPower (for copy of setup etc)……
1. Setup.csv content is analysed and executed
2. File is deleted
3. A Reply.csv report file is created
!! This is not a trivial task ! Contact R&D dept for Info !!
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Functionality
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Webpower Mail
• Mail user: Some mail servers needs a user name
• SMTP Server IP: The mail server’s IP address.
The mail server must be configured to accept a mail relay from a Webpower IP address
• From Address: The Webpowers(fake, can be anything)mailaddress.
Pop.online.no
• To Address 1: The mail address of recipient 1
smtp.online.no
• To Address 2: The mail address of recipient 2
Functionality
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Webpower Tunneling
• PowerSuite SW through embedded &
stand-alone Webpower unit available on
next SW version for Webpower
WebPower Hardware
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Note jumpersettings!
T1,25A fuse
External WebPower Hardware
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Embedded WebPower in SmartPack