Danfoss DLX 4.6 Guía de usuario descargar pdf (Pagina 37)

User Guide DLX Series L00410623-1 37

2. RS-485

• Connecting all inverters via the RS-485 bus enables communication Danfoss comlynx

compliant products.

• Each inverter must be assigned an ID number, a bit rate number and a parity number

manually:

- The ID number must be between 1 and 247.

- Both the master inverter and the follower inverters need a bitrate number and a

parity number. Compare with the setup in the third party equipment (eg. an

external data logger) and write these numbers in the inverter’s network menu.

Refer to section 6.2.4.2. Network Setup for further details.

Default is bitrate: 19200 and parity: none.

• The RS-485 is compliant with the Danfoss Comlynx protocol.

5.2.2. User Interface

The User Interface on the front of the inverter contains a LCD screen, three LEDs and six

function keys.

LCD Screen

To navigate in the LCD screen the six function keys must be used. By selecting one of the

seven items in the Main Menu, a further navigation through different submenus is possible.

There are four different menu levels.

Figure 0.1: LCD screen interface

Home, Status, Event Log, Statistics:

The information and values are read-only.

Setup, Commands, Alarm Setup:

The information and values can be modified.

Padlock: Opens up when correct password is entered.

Lines: Number of highlighted lines indicates the current menu/submenu level,

with the top line being the first level (Main Menu).

• To activate the display when the screen saver is active (blank), press any key.

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Danfoss DLX 4.6 Guía de usuario Pagina 37