Martem TELEM-GW6 Manuel utilisateur
Data Concentrator TELEM-GW6
User Manual
Martem AS
2010
Contents
1. MAIN TASKS 3
2. POSSIBLE APPLICATIONS 3
3. FEATURES 3
4. VIEW 4
5. TECHNICAL DATA 4
6. TYPICAL APPLICATION FOR ELECTRIC POWER STATION 6
7. SWITCHES 6
8. INDICATION 6
9. FIRMWARE UPDATE 7
10. GW6 CONFIGURATION TOOL 8
10.1 Getting Started 8
10.2 GW6 Configuration Window 9
10.3 Tab Cards in the Configuration Window 10
10.3.1 Ports Tab Card 11
10.3.2 Devices Tab Card 13
10.3.3 Objects Tab Card 15
10.3.4 Formulas Tab Card 19
10.3.5 RTA IO Tab Card 21
10.3.6 Status Tab Card 22
11. COMMON MAIN MENU 23
11.1 Analog Groups 23
11.2 TCP/IP Settings 23
11.3 Timing Settings 23
11.3 Modem Settings 24
11.5 Port Mirroring 24
12. COMMUNICATION CABLES 25
13. NOTES 26
AS Martem Data Concentrator TELEM-GW6 User Manual
Akadeemia tee 21G Tel: +372 639 79 79 E-mail: martem@martem.eu
12618 Tallinn Fax: +379 639 79 80 www.martem.eu
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1. Main Tasks
The tasks of the Data Concentrator Telem-GW6 (GW6) include the following:
•To control and monitor the system from the control center using data
communication protocols IEC 60870-5-101 and IEC 60870-5-104
•To concentrate data collection from lower level peripheral devices and
control them by using different data exchange protocols
2. Possible Applications
•Data acquisition and control of regional and national electricity utilities in
SCADA systems for remote control and substation automation
•Comprehensive integration of different devices
•As a communication gateway
3. Features
•Telem-GW6 base model includes basic card with built-in communication
ports
•Expansion card 1 and 2 are optional extras (see 5. Technical Data)
•Data concentrator with an associated event annunciator performing sub-
station level master unit functions in the substation secondary equipment
system
•Duplex data communications between the feeder and the equipment level
versus the station control level in substations using different
communication protocols and cross-referencing between the protocols
•Full scale data exchange between the levels of the substation control
system including setting values, measurement values, registered fault
parameter values, changes of state with associated time markings etc
•Data concentrator provided with serial interfaces to facilitate the
connection between local output devices and external host systems
•All the settings can be changed using software configuration tool
•Output channel to the remote control system can be connected to a leased
or a dial-up line using a copper line-, radio- or GSM modem
•Data concentrator GW6 is provided with control input for clock
synchronizing purposes using GPS
•Logical operations between digital and analog signals can be described
•Hierarchical connection is possible
•TELEM RTU devices can be remotely configured across Telem-GW6
•Microsoft Excel direct import and export facilities are in use
•A user-friendly user interface similar to MS
AS Martem Data Concentrator TELEM-GW6 User Manual
Akadeemia tee 21G Tel: +372 639 79 79 E-mail: martem@martem.eu
12618 Tallinn Fax: +379 639 79 80 www.martem.eu
Estonia
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4. View
Figure 4 Telem-GW6 view
5. Technical Data
Data communication protocols
•To higher or lower level systems IEC 60870-5-101 or IEC 60870-5-104
•To lower level devices IEC 61850, IEC 60870-5-103, IEC 60870-5-101
Unbalanced, SPA-bus, IEC 62056-21 (IEC 1107), Modbus-RTU
AS Martem Data Concentrator TELEM-GW6 User Manual
Akadeemia tee 21G Tel: +372 639 79 79 E-mail: martem@martem.eu
12618 Tallinn Fax: +379 639 79 80 www.martem.eu
Estonia
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Communication ports
Communication ports may be freely configured for upper or lower level
communication
Built-in
•1x Ethernet connection with RJ45 connector
•1x RS-232 full modem serial connection with RJ45 connector
•1x RS-422 serial connection with RJ45 connector
•1x USB connection with Type B connector
Expansion card 1
•1x Fiber-optic connection with ST or Versalink connectors
•1x RS-232 with RTS, CTS handshake signal serial connection with
RJ45 optically isolated connector
•1x RS-485 serial connection with RJ45 optically isolated connector
•1x GPS Fiber-optic connection with Versalink connector
Expansion card 2
•8x RS-232 serial connections with RJ45 connectors
Data communication parameters
•1 start bit
•Odd, even or no parity
•Communication rates from 300 to 115200 bit/sec
•Configurable RTS/CTS handshake for all RS-232 ports.
Electrical characteristics of isolated input
•Dielectric withstand IEC 60255-5
•Withstand to static discharge IEC 61000-4-2
•Withstand to surges, bursts IEC 61000-4-4, 61000-4-5
Mechanical parameters
•Degree of protection IP 32
•Dimensions (W x H x D) ~ 84 x 107 x 164
•Ambient temperature in operation –20…+50°C
•Weight ~ 1kg
•Mounting DIN rail
Power supply
•Supply voltage range 10 to 32 V DC
•Power consumption < 8 VA
AS Martem Data Concentrator TELEM-GW6 User Manual
Akadeemia tee 21G Tel: +372 639 79 79 E-mail: martem@martem.eu
12618 Tallinn Fax: +379 639 79 80 www.martem.eu
Estonia
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6. Typical Application for Electric Power Station
7. Switches
1 – Reset: Switch RESET to ON state and then back to OFF state for Reset
operation
2 – Dft. Set: To apply default setup:
1. Switch DFT. SET to ON state
*Alert indication LED starts blinking with 5 second interval
2. Switch DFT. SET back to OFF state when the alert indication LED is
blinking to apply default setup
*If DFT. SET is switched back to OFF state at a moment when the alert
indication LED is not blinking, default setup will NOT be applied
8. Indication
For operation
Green LED – Blinking green indicates that the program is running
Red LED – Failure
For communication
Yellow LED – RX
Green LED – TX
Green LED at GPS port – blinking indicates the existence of GPS time
synchronization.
Reset
Dft. set
AS Martem Data Concentrator TELEM-GW6 User Manual
Akadeemia tee 21G Tel: +372 639 79 79 E-mail: martem@martem.eu
12618 Tallinn Fax: +379 639 79 80 www.martem.eu
Estonia
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9. Firmware Update
Loading GW6 firmware is done through Secure Digital (SD) Memory Card
slot.
Updating firmware:
1. Connect Secure Digital (SD) Memory Card to your computer
2. Extract the compressed firmware update file (provided by Martem AS)
to your SD Memory Card
3. Disconnect the card from your computer
4. Insert the card to Telem-GW6 SD Memory Card slot
* SD Memory Card slot is located at the back of the device
5. Perform reset operation to Telem-GW6 device
6. Wait until the device resumes to it’s normal operation state
7. Firmware update is complete. Remove the SD Memory Card and check
if firmfare update was successful
Checking results of the firmware update operation:
1. Connect the SD Memory Card to your computer
2. Open the folder you extracted earlier
3. Check if the file “res.txt” is present and open it
4. Check the state of installed files at the last part of the file
*If the state of update files is OK - firmware update was successful
AS Martem Data Concentrator TELEM-GW6 User Manual
Akadeemia tee 21G Tel: +372 639 79 79 E-mail: martem@martem.eu
12618 Tallinn Fax: +379 639 79 80 www.martem.eu
Estonia
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10. GW6 Configuration Tool
10.1 Getting Started
When starting the GW6 configuration program, user interface window with the
main menu is opened:
Figure 10. 1.1 User interface window
The following parameters are shown for information:
•Port – PC port which is used to communicate with GW6
•Link address – Link address of GW6
•ASDU address – ASDU address of GW6
•Status –Status of the connection. RED – no connection, GREEN –
connection OK
Main menu
•Device –For selecting the device type
•Communication Setup - For changing communication parameters.
Figure 10.1.2. Communication parameters window
AS Martem Data Concentrator TELEM-GW6 User Manual
Akadeemia tee 21G Tel: +372 639 79 79 E-mail: martem@martem.eu
12618 Tallinn Fax: +379 639 79 80 www.martem.eu
Estonia
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Fields in the communication parameters window
•Port – PC communication port which is used to communicate with GW6
•Baud rate – Data communication rate
•Parity – Use of parity control bit
•
Flow control – Determines whether the RTS/CTS handshaking is used
•Communication delay – Delay between reception of data and the next
query in milliseconds
•Link address – Link address of GW6
•ASDU address – ASDUI address of GW6
•ASDU address length – The length of the ASDU address in bytes:
typically 2, possible values are 1 or 2.
•Object address length – Length in bytes. Typically 2, possible values are
1, 2 or 3.
10.2 GW6 Configuration Window
To open the GW6 configuration window, select Device > GW6 / RTA-A from
the user interface main menu.
Shortcut icons below the menu bar:
Open a new configuration
Open a configuration file
Save the configuration to a file
Read the configuration from GW6
Write the configuration to GW6
*Reset GW6
* Possible Reset codes:
1 – Simple Reset
2 – Reset that also clears memory buffers
3 – Reset that also restores the default setup
Saving, editing and opening configuration data
Configuration data is saved to the hard disk in the form of comma separated
files*.CSV files when the Save or Save As command is chosen from the File
menu. Correspondingly, the Open command from the File menu opens this
type of file. Open and Save can also be accessed via shortcut icons.
*.CSV files can be conveniently edited with Excel software or even with the
Note Pad program. When editing the configuration with Excel, the file has to
be saved as a comma separated CSV file.
AS Martem Data Concentrator TELEM-GW6 User Manual
Akadeemia tee 21G Tel: +372 639 79 79 E-mail: martem@martem.eu
12618 Tallinn Fax: +379 639 79 80 www.martem.eu
Estonia
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Table of configuration window menu items
Main menu File Common View Help
Submenu
(Shortcut key)
New (Ctrl+N)
Read
Configuration Basic Help (F1)
Open(Ctrl+O) Write
Configuration Advanced About
Save (Ctrl+S) Cancel Active
Transfer
Save As Send Reset
Exit Analog
Groups
Tcp/Ip
Settings
Timing
Settings
Modem
Settings
Port Mirroring
Options
10.3 Tab Cards in the Configuration Window
Configuration and setting parameters can be utilized by using topic tab cards:
Ports, Devices, Objects, Formulas, RTA IO, Status.
A click on a tab card button switches between tab cards.
Using the grid area
Parameters can be selected or changed in the grid area cells. Values of some
cells can be changed directly and those of others via a list box or a popup
window.
Values of the same column can be copied to clipboard. Use a left mouse click
together with the Shift key to copy and a left mouse click together with the Ctrl
key for paste operation.
Status message in the bottom left corner of the window shows the result of the
last data modification action (OK, Error, etc).
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