Devices With Current Output - turck FM-IM Serie Betriebsanleitung

Instruction manual FM-IM / FMX-IM
7.1.3

Devices with current output

(only FM(X)-IM-2UPLi63X, Figure B see inside back cover )
Setting of display range of flow monitoring (MAX/MIN trim)
➤ In the display mode (Flow Display ), push the "Mode" button one time.
➤
The display range setting (MAX/MIN trim) starts, the top and bottom LED of the
LED-band are yellow.
➤ Set the flow rate to the desired value.
➤
➤ Push the "Enter" button one time.
➤
DeltaFlow-Monitoring (∆ Flow Monitoring) (see Chapter 3.5.2 on p. 14)
➥ ➤
starts.
➥ ➤ If the top LED of the LED-band blinks green instead of yellow, the operation
can be continued.
➤ Push the "Set" button for 5 s (equals 5 × blinking).
➤
The actual flow rate of the monitored system is taught as upper limit (MAX trim)
for a current of 20 mA. The top LED on the LED-band is green.
➤ Push the "Enter" button one time.
➤
The flow value is stored.
➥ ➤ The entire LED-band will be green for 1 s, afterward the flow value is stored
and setting of the lower limit (MIN trim) starts.
➤ Decrease the flow rate to the desired value, depending on application.
➤
➥ ➤ DeltaFlow-Monitoring (∆ Flow Monitoring) starts.
Setting is skipped by pushing the „Mode" button.
➥ ➤ If the bottom LED on the LED-band blinks green instead of yellow, the
operation can be continued.
➤ Push the "Set" button for 5 s (equals 5 × blinking).
➤
The actual flow rate of the monitored system is taught as lower limit (MIN trim)
for a current of 4 mA. The bottom LED of the LED-band is green.
➤ Push the "Enter" button one time.
➤
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