Initial Operation and User Interface
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Operating Manual dryve D1, ST-, DC-, EC/BLDC-Motor Control System - V2.4
5.1.1 Connection Loss
If the Ethernet connection to the dryve D1 is interrupted, the dryve D1 automatically tries to re-establish it. In such a case, a
dialogue window displays help topics.
Once the connection has been re-established and communication is possible, the dryve D1 automatically reconnects itself to the
user interface, the dialogue window closes automatically and the parameterisation can be continued in the same tab.
If the power supply for the dryve D1 is switched off and on again while there is an active connection to the user interface, the
browser page must be loaded manually. If the IP address is assigned automatically, please check if the IP Address has
changed.
The user interface will always return to the "Start" page.
NOTE
Under certain circumstances a password is requested although none was set in the first place. In such cases the browser
tries to call outdated information from the cache.
Please check if the IP has changed, if a new one is displayed, please type in this in the browser. If it is still the same, please
refresh the browser with CTRL + F5 to delete the cache and load the whole user interface anew.
If a connection is still not possible, please restart the computer and the dryve D1.
NOTE
If HTTP is used for communication, the password is transmitted unsecured. This can lead to many and/or periodic
connection losses in combination with certain anti-virus and firewall software. This issue can be solved by adopting/configure
said software.
