BERTHOLD TECHNOLOGIES LB 480 - 2.40 I;O Test Settings

SENSseries LB 480 Level measurement
BERTHOLD TECHNOLOGIES GmbH & Co. KG
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Volume 3 Menu Structure
3
2.40 I/O Test Settings
Menu path: Device Config  Setup  Service  Test  I/O Test
Settings.
This menu allows you to perform various tests on the analog and
the digital inputs and outputs.
1 Digital Out Mode To enable the test, you have to:
1. Select FIXED VALUE at
Digital Out Mode.
2. Enter CLOSED or OPEN at
Digital Out Test State.
IMPORTANT
After the test, do not forget to switch from FIXED VALUE back to
NORMAL; otherwise the signaling will be kept.
2 Digital Out Test State  Choose OPEN or CLOSED to check the appropriate reaction at
the digital output.
To enable the simulation, you must set FIXED VALUE at
Digital Out Mode.
3 Digital In Mode Allows you to simulate a signal at the digital input and examine its
impact on the detector.
To enable the test, you have to:
1. Set a function for the digital input via
Digital In Function
(Device Config  Setup  I/O Setup  Digital Input 
Digital In Function, page 3-361).
2. Select FIXED VALUE at
Digital In Mode.
3. Enter CLOSED or OPEN at
Digital In Test State.
IMPORTANT
After the test, do not forget to switch from FIXED VALUE back to
NORMAL; otherwise the signaling will be kept.
4 Digital In Test State  Choose OPEN or CLOSED to check the appropriate reaction of
the detector.
 To enable the simulation, you must set FIXED VALUE at
Digital In Mode.