Endress+Hauser Liquistation CSF33 - Page 53

Liquistation CSF33 Operation
Endress+Hauser 53
10.2.6 Advanced setup
Diagnostics settings
The list of diagnostic messages displayed depends on the path selected. There are device-
specific messages, and messages that depend on what sensor is connected.
Menu/Setup/(General settings or Inputs<Sensor channel>)/Extended setup/Diagnostics settings/Diag.
behavior
Function Options Info
List of diagnostic messages
‣
Select the message to be changed. Only then
can you make the settings for this message.
Diag. code Read only
Diagnostic message Selection
• On
• Off
Factory setting
Depends on the message
You can deactivate or reactivate a diagnostic
message here.
Deactivating means:
• No error message in the measuring mode
• No error current at the current output
Error current Selection
• On
• Off
Factory setting
Depends on the message
‣
Decide whether an error current should be
output at the current output if the diagnostic
message display is activated.

In the event of general device errors, the
error current is output at all the current
outputs. In the event of channel-specific
errors, the error current is only output at
the assigned current output.
Status signal Selection
• Maintenance (M)
• Out of specification (S)
• Function check (C)
• Failure (F)
Factory setting
Depends on the message
The messages are divided into different error
categories in accordance with NAMUR NE 107.
‣
Decide whether you want to change a status
signal assignment for your application.
Diag. output Selection
• None
• Alarm relay
• Binary output
• Relay 1 to n (depends on
the device version)
Factory setting
None
You can use this function to select a relay output
and/or binary output to which the diagnostic
message should be assigned.
For sensors with the Memosens protocol: Before
being able to assign the message to an output
you must first configure a relay output to
Diagnostics .
(Menu/Setup/Outputs: Assign the Diagnostics
function and set the Operating mode to as
assigned .)

An alarm relay is always available, regardless of the device version. Other relays are optional.
Cleaning program Selection
• None
• Cleaning 1
• Cleaning 2
• Cleaning 3
• Cleaning 4
Factory setting
None
‣
Decide whether the diagnostic message
should trigger a cleaning program.
You can define the cleaning programs under:
Menu/Setup/Additional functions/Cleaning.
Detail information Read only Here you can find more information on the
diagnostic message and instructions on how to
resolve the problem.