Burkert Type 8045 Instrukcja Użytkownika Pobierz pdf (Strona 33)

Operating and functions

8.3. Description of the navigation keys and the status

LEDs

• Selecting the displayed

parameter

• Confirming the settings

Status LED of relay DO3 (LED ON

= contact closed)

• Reading the messages

• Scrolling through the parameters

• Selecting the figure on the left

• Scrolling up the

parameters

• increment the figure

selected

Device status LED: see

following table.

Status LED of relay DO2 (LED ON

= contact closed)

Device status

LED

Status of the device

Green The device operates correctly.

Orange

A warning message is generated.

→ Press the key for 2 seconds in the Process level to access the message. See chap.

“9.5.5” for the meaning of the message.

Furthermore, a relay output (DO2 or DO3) or the transistor output DO1 switches if it is

configured in the "WARNING" mode (see Fig. 39 or Fig. 42)

Red

A fault message is generated and a 22 mA current is sent on the current output.

→ Press the key for 2 seconds in the Process level to access the message. See chap.

“9.5.4” for the meaning of the message.

Blinking,

whatever the

colour

• the DI1 digital input is active,

• or a check for the correct behaviour of the outputs is running (see chap. “8.7.3”)

• or a flow zero point calibration procedure is running (see chap. “8.7.2”),

• or the daily totalizer is kept at zero.

English

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Burkert Type 8045 Instrukcja Użytkownika Strona 33