Lenze Engineer v2.21 - Manual (Page 78)

Establishing an online connection
Going online
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Lenze · Engineer · 2.13 EN - 10/2014
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dialog box appears after the update has been carried out:
• Detailed information on how to set the communication path can be found in the
following subchapter " Setting the communication path ". ( 79)
After the communication path to be used has been set correctly:
3. Click Connect.
• The dialog box closes and the online connection to the device is established.
• The available online connection to the device is displayed by a yellow highlighted icon in
the Project view:
Now you can use the icons and to easily build up and close an online connection
with the device. The communication settings are only required when communication with
a device is built up for the first time.
• If you want to change the communication path configured, select the Online  Set
communication path and go online menu command.
• The desired changes for all devices of the project are to be carried out in the
Communication path dialog box.
• When an online connection has been established the current parameter settings in the device
are displayed in the »Engineer«
• The yellow background colour signalises an online connection and the online
parameters of a device.  Displaying parameter values ( 22)
Example 1: 9400 HighLine controller
Example 2: EL 870 controller and four axes