Display Elements - turck FM-IM Serie Betriebsanleitung

Instruction manual FM-IM / FMX-IM
The "Set" button is used to display the temperature (with pushed down button),
to increase teachable values and to continue in the Teach-Mode.
The "Mode" button is used to start the Teach-Mode, to decrease teachable
values and to skip steps in the Teach-Mode.
IMPORTANT INFORMATION
Termination of the Teach-Mode
By simultaneously pushing the "Set" and "Mode" buttons, the Teach-Mode and
the Quick-Teach function can be interrupted at any time. The device automati-
cally skips back to the last display mode of flow monitoring.
4.2

Display elements

The operating modes of the device, monitored values, a Teach-Mode guide,
and diagnostic values are displayed via 14 LEDs with different colors (see
Figure 1 on p. 9).
The LED "Pwr" indicates through constant green illumination that the device is
in operation. When the device communicates via IO-Link in the IOL-Mode, the
LED is blinking with an inverted flash (900 ms on; 100 ms off ) and in synchrony
with other LEDs on the display.
The LED "Flow" displays the switching state status of the switching output
Out 1 (Flow) and turns yellow as soon as the switchpoint has been overre-
ached. With devices with current output, the LED "Flow" remains illuminated
as soon as the current signal (4...20 mA) is sent. Furthermore, the LED specifies
the display during error diagnosis and in the Teach-Mode.
The LED "Temp" displays the switching status of the switching output Out 2
(Temp) and turns yellow as soon as the switchpoint has been overreached.
Please note that the temperature is only displayed temporarily by pushing the
"Set" button (see Chapter 3.3.2 on p. 10). Furthermore, the LED specifies the
display during error diagnosis and in the Teach-Mode.
The LED "Fault" is illuminated red in connection with errors that impact the
function of the device and that trigger switching output Out 3. A specification
of the error occurs by combining other LEDs (see Chapter 4.3 on p. 18).
In the display mode, the LED-band shows the actual process values and taught
switchpoints.
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