Endress+Hauser Liquistation CSF48 - Page 196

Diagnostics and troubleshooting Liquistation CSF48
196 Endress+Hauser
924 Inline armature F On On Final sampling position (in the process) of
sampling assembly not reached or detected.
• Final position switch is damaged
• Supply cables are damaged
-> Check final position switches
-> Check supply cables to final position switches
-> Contact the Service Department
925 Inline armature F On On Final sampling position (in the process) of
sampling assembly not reached or detected.
• Assembly blocked
• Final position switch is damaged
• Supply cables are damaged
-> Check assembly
-> Check final position switches
-> Check supply cables to final position switches
-> Contact the Service Department
926 Inline armature F On On Final dosing position (outside process) of
sampling assembly not reached or detected.
• Assembly blocked
• Final position switch is damaged
• Supply cables are damaged
-> Check assembly
-> Check final position switches
-> Check supply cables to final position switches
-> Contact the Service Department
927 Winter operation S On Off • Winter operation active
•Outside temperature too low
• No sampling
928 No sample F On On Sample intake not possible
• Suction line is clogged
• Suction height too large
-> Check suction line and suction strainer
-> Ensure suitable suction height (<8m)
929Input signal FOnOn•Check measuring inputs
-> Sensors reversed
-> Sensor not present
930 No sample F On On Sample flow interrupted during suction process
• Suction line blocked or leaking
• No inflow of sample
-> Check suction line and suction strainer
-> Check sample flow
951
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958
Hold active CH1 ... 8 C On Off Output values and status of the channels are on
hold. Wait until the hold is released again.
No. Message Factory settings Tests or remedial measures
Cat. Diag.
on/off
Error
current