ABB ETL600 Instruction Manual page 294

Digital power line carrier system
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Revision:
A
B.3
Connect to the equipment, download configuration and prepare for tuning &
testing
1.
Start the HMI600, open the preconfigured file and connect to the equipment as described
in the instruction manual, 1KHW001489, chapter 4, section 'Communication to the
ETL600'.
2.
From the Equipment menu, click Download configuration. The license is checked and
an error message appears if it is not sufficient. Compatibility checks are performed to
verify that the firmware versions in the equipment belong to the same release as the
HMI600. If not, an error message pops up. Depending on the message, an earlier version
of HMI600 must be used and/or the firmware of some modules must be upgraded. The
latter is described in the document 'Firmware Download ETL600 Rel. 1', 1KHW001496.
3.
If the download operation is possible, a message box appears, which informs you that the
link will be cut off for a few seconds.
Click Yes
4.
The Testconfiguration time dialog box has been opened.
Click OK.
5.
The HMI600 now compares the equipment identification from the file with the
identification in the equipment. If it is different, a warning message box appears.
Click OK. This starts the download configuration process.
6.
A dialog box informs you, that the configuration has not been stored in the nonvolatile
flash EPROM and asks you if you want to do so.
Click Yes.
The configuration data are now stored in the flash EPROMs. This process needs some
seconds. Please wait until the color of the stop button in the toolbar changes from red to
grey. The actual status of the process is displayed in the status bar.
7.
From the equipment menu, click Tuning & testing. This opens a dialog box, which
informs you that activating tests in the following dialog boxes may cause malfunctions of
the PLC-link.
8.
Click OK and the Tuning & testing dialog box appears.
B.4
Change configuration, if necessary
In case of configuration parameters have to be changed, refer to section 5 of the instruction
manual, chapter 'Configuration and Setup'.
B.5
Transmitter
The frequency in the AF band when converted in to the RF band will have an additional offset of
150 Hz. This has been done to simplify the filtering by DSP. The frequency shift when reconverted
to the AF band will be restored.
B.5.1
Programming of the Tx RF filter
The transmit filter type E5TX is programmed, tuned and checked according to 1KHW001492-EN.
The center frequency, bandwidth and associated jumper positions are supplied by HMI600.
Two power shelves with individually tuned filters are connected in parallel in case of ETL680.
B.5.2
Tune Tx RF filter
The Tx filter(s) is/are tuned with help of the Tx tuning adapter P3LL according to the tuning
instructions 1KHW001492-EN.
Language:
Page:
EN
8/37
1KHW001493-EN

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