Endress+Hauser Liquiline System CA80NO, Operating Instructions Manual

Page: 136 / 172

Diagnostics and troubleshooting Liquiline System CA80NO
136 Hauser
DIAG/Simulation
Function Options Info
Alarm relay
Relay x:y Simulation of a relay state
This menu appears once for each relay.
Simulation Selection
• Off
• On
Factory setting
Off
If you simulate the relay state, this is indicated
on the display by a simulation icon in front of
the relay display.
State Selection
• Low
• High
Factory setting
Low
‣
Set the desired simulation value.
The relay switches in accordance with your
setting when you switch on the simulation. In
the measured value display you see
On (= Low )
or Off (= High ) for the simulated relay state.
Meas. inputs Simulation of a measured value (only for
sensors)
This menu appears once for each measuring
input.
Channel : parameter
Simulation Selection
• Off
• On
Factory setting
Off
If you simulate the measured value, this is
indicated on the display by a simulation icon in
front of the measured value.
Main value Depends on the sensor
‣
Set the desired simulation value.
Sim. temperature Selection
• Off
• On
Factory setting
Off
If you simulate the temperature measured value,
this is indicated on the display by a simulation
icon in front of the temperature.
Temperature -50.0 to +250.0 °C
(-58.0 to 482.0 °F)
Factory setting
20.0 °C (68.0 °F)
‣
Set the desired simulation value.
11.13 Device test
DIAG/System test
Function Options Info
Analyzer
Sample collector Is only displayed if a collecting vessel is provided.
Empty sample collector The sample collecting vessel can be
automatically emptied in this menu.
Start
Stop
Sample preparation 1 (CAT820/CAT860) Depends on the connected sample preparation
system
Cabinet heating Tests the housing heating
Cabinet
temperature Read only Displays the current housing temperature
Mode Read only
On for 10 minutes The heating is switched on for 10 minutes.
Off The heating is switched off.