System

Settings

• Communication

  • RS-485

    • Modbus mode

    • Baud rate

    • Stop bits

    • Parity

• Display settings

  • Display contrast

  • Display profile

  • Time for automatic display change

• Passwords

  • User password for the programming mode on the device

Communication

RS-485

The measurement device can communicate via the RS-485 interface using the "Modbus RTU" protocol.

Modbus mode

• Modbus slave : (new designation "Modbus server") This measurement device is connected to other devices via RS-485 (Modbus RTU). One of the devices controls the communication as a Modbus master (new designation "Modbus client") and establishes the connection to the Ethernet (Modbus TCP) as a gateway.

Baud rate

Select a uniform baud rate for all devices in the bus structure.

Stop bits

Parity

Select a uniform data frame for all devices in the bus structure.

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Display settings

These settings allow you to adjust the display to suit ergonomic needs. Reducing the brightness saves energy and can extend the service life of the display.

Display contrast

The contrast of the LCD display can be adjusted in dependence on the viewing angle. The contrast can be set from 0 to 9 in steps of 1:

• 0 = low, character very bright

• 9 = high, character very dark

Standard factory setting = 4

Display profile

The measurement device provides 3 display profiles with different combinations of measuring displays. Profile 1 is the default setting.

You can switch to the next display of the selected display profile by pressing a button on the device.

Profile for automatic display change

If a time > 0 seconds is set, the display automatically switches to the next display of the selected display change profile.

Time for automatic display change

After this time, the display shows the next measuring display of the profile for automatic display change.

The automatic display change is deactivated if a time of 0 seconds is set. You can switch to the next display of the normal display profile by pressing a button on the device.

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Passwords

User password for the programming mode on the device

You can change the password here (000..999) that protects the programming mode on the measurement device display from unauthorized access. There is no password request with the setting 000.

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