Solare Datensysteme Solar-Log - Manual (Page 187)

187
Direct Device Configurations (Solar-Log 1000)
26�12 RS485 wireless communications package: Testing the connection
This dialog box is used to test the wireless connection to the optional RS485 wireless communications
package.
After testing an RS485 interface with the Connection Test, it has to be configured in the dialog Config. |
Start Initial Configuration and the transmission speed for the wireless module has to be set to that of the
inverters.
A red test adapter (loop back) is available for testing the wireless connection.
Note
For detailed instructions on how to install and set up the RS485 wireless communications
package, see the manual that accompanies the package.
How to test the RS485 wireless connection:
•
Select the Config./Advance/RS485 Wireless Package menu
The dialog to test the RS485 Wireless Package is displayed.
•
RS485-A
Display field which indicates the inverter to which the wireless package on the RS485 A interface is
assigned, or whether the connection is still free.
•
RS485-B
Display field which indicates the inverter to which the wireless package on the RS485/422 B inter-
face is assigned, or whether the connection is still free.
•
Test
This button is used to start the transmission test.
A window displaying the connection quality appears.
•
Touch Back to close the test window
Note
The wireless package is only working correctly if the test signal reaches 100%.