Human Interface And Display Elements For Fei53, Fei57S - Endress+Hauser Liquicap M FTI51 Operating Instructions Manual

Liquicap M FTI51
Endress+Hauser
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6.2 Human interface and display elements for FEI53,
FEI57S
The electronic inserts FEI53 and FEI57S are used in conjunction with Nivotester switching
devices.
A description of the human interface and display elements of the Nivotester switching
device is provided in the documentation that accompanies the device.
 23 FEI53 and FEI57S human interface
1 Green LED - operational status
2 Standard or alarm DIP switch
3 Measuring range DIP switch
4 Red LED - fault
The operating status of the device is indicated by LEDs on the electronic insert and
provides information on operational readiness and, where applicable, the type of fault.
The functions of the DIP switches:
 24 Standard: if the measuring range is exceeded no alarm is output
 25 Alarm: if the measuring range is exceeded an alarm is output
 26 Measuring range: the measuring range is between 0 to 500 pF. Span: the span is between 0 to 500 pF
1 2 3 4
0...1600pF
Standard 0.....500pF
FEI5x
-
+
1 2
Standard
0.....500pF
Operation options
A0042395
A0042400
A0042401
A0042402
37