Endress+Hauser RIA45 Kurzanleitung Seite 40

Operation
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 8 Display of the device
1 Channel display: 1: analog input 1; 2: analog input 2; 1M: calculated value 1; 2M: calculated value 2
2 Dot matrix display for TAG, bar graph and unit
3 Limit value indicators in the bar graph
4 "Operation locked" indicator
5 Green LED; on - supply voltage applied
6 Red LED; on - error/alarm
7 Yellow LED; on - relay 1 energized
8 Yellow LED; on - relay 2 energized
9 Minimum/maximum value indicator
In the event of an error, the device switches automatically between displaying the error and
displaying the channel, see Section "Device self-diagnosis, ..." and Chapter "Troubleshooting" in
the Operating Instructions.
6.3 Icons
6.3.1 Display icons
Device is locked/operating lock; the device setup is locked against changes to parameters, the display can
be modified.
1 Channel one (Analog in 1)
2 Channel two (Analog in 2)
1M First calculated value (Calc value 1)
2M Second calculated value (Calc value 2)
Max Maximum value/value of the maximum indicator of the channel displayed
Min Minimum value/value of the minimum indicator of the channel displayed
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RIA45
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A0010223
Endress+Hauser