Siemens sitrans LR 400 Instruction Manual page 53

4.4.2: Error Level (F = D: Error Signal)
Level for the error signal to alarm in Analog or Digital output
Value
When D is selected, all errors are displayed. When D+F is selected, there is special
handling for failsafe. When D+F+W is selected, there is special handling for warnings.
For more information on Error Signal causes, see
4.4.3: Signal Type DO (F = Relay closes)
Value
Here you can determine the behavior of the digital output. Select whether the digital
output contact closes or opens at an event.
If 4.4.1 (Function DO) = MaxLim level or MinLim level
4.4.4: Level Parameter (= Parameter 4.2.4)
If 4.4.1 (Function DO) = MaxLim volume or MinLim volume
4.4.4: Volume Parameter (= Parameter 4.2.5)
If 4.4.1 (Function DO) = MaxLim mass or MinLim mass
4.4.4: Mass Parameter (= Parameter 4.2.6)
4.5: Display Parameters
4.5.1: Multi-Display
4.5.1.1: Line 1 Local (F = Level)
Choice of measured value in line 1
Value
The value of 4.5.1.3 is determined by the selection (Level, Volume or Mass) in
Note:
Parameter 4.5.1.1 (Line 1 Local).
Page 50 SITRANS LR 400 (Solids) – INSTRUCTION MANUAL
D: Error signal
D+F: Error signal
D+F+W: Error signal
Relay closes
Relay opens
Level
Volume
Mass
Fault Messages
on page 73.
7ML19985JC02