Vertiv Liebert DCD, Руководство пользователя

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1. Enter the IP address of the device you need to adjust.
2. To make sure the interface is reachable, press the [Check]-Button. The IP address turns green and the [Set]-
Button and [Read]-Button become active if the interface is reachable. The IP address will turn red if this is not
done.
3. Enter the password 94424 to set the parameters else you will get "InternalServerError". Reading Type and Serial
is possible without a password.
4. For setting parameters you need the password 94424 otherwise you will get an “InternalServerError”. Reading
Type and serial is possible without a password.
NOTE: The password cannot be changed by the user.
5. In order to be sure that you have the right device you can read the device and serial number and double-check
these.
6. Once the parameters are set, you can set the interface settings. For each setting there is a separate [Set]-Button.
7. If it is successful a small OK-Message is displayed. If there is a problem with the interface or you have entered the
wrong password an error message is displayed.
Figure 8.2 Modbus Configuration
8. After changing parameters please reboot the interface with the [REBOOT]-Button to enable the new adjusted
values. Rebooting is only necessary, if you changed all the needed parameters.
8.2 Activate Default Values
If you do not remember the given IP address you have two ways to resolve this:
• For the first 30 seconds after powering the device the default values are active, so you have the chance to set
new values during this period.
OR
• Activate the default values manually.
8 MODBUS TCP/IP Specification
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Vertiv™ Liebert® DCDactive Fan Module User Manual