KROHNE UFC 400 PROFIBUS PA-PROFIBUS DP - Manual (Page 43)

COMMISSIONING / OPERATION
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UFC 400
www.krohne.com 05/2014 - 4003118502 - AD UFC 400 PROFIBUS R02 en
if condensed status and diagnosis condensed status and diagnosis condensed status and diagnosis condensed status and diagnosis handling selected:
Above mentioned definitions for both diagnosis and status will be internally used for PROFIBUS
diagnosis and status handling of the classifications stated above which will be possible for the
variable "Event groups".
if classic status and diagnosis classic status and diagnosis classic status and diagnosis classic status and diagnosis handling selected:
Above mentioned definitions for both diagnosis and status will be internally used for PROFIBUS
diagnosis and status handling of the classifications stated above which will be possible for the
variable "Event groups".
If using the Display Menu Display Menu Display Menu Display Menu of the UFC 400 please have a look at the general description of menu
section C1.10.3 to C1.10.8 located at the end of this documentation.
"F" Failure diagnosis: DIA_MAINTENANCE_ALARM (Maintenance alarm (40))
status: BAD - maintenance alarm
"S" Out of specification diagnosis: DIA_MAINTENANCE_DEMAND (Maintenance demanded (41))
status: UNCERTAIN - process related, no maintenance
"M" Maintenance required diagnosis: DIA_MAINTENANCE (Maintenance required (37))
status: GOOD - maintenance demanded
"C" Function check diagnosis: DIA_FUNCTION_CHECK (Function check (42))
status: GOOD - function check
"I" Information diagnosis: NO DIAGNOSIS EVENTS (no diagnosis events) 1
status: GOOD - ok
1 Bit "EXTENSION_AVAILABLE" of parameter DIAGNOSIS will be set if at least one Bit of parameter "DIAGNOSIS_EXTENSION" has been
set.
"F" Failure diagnosis: DIA_HW_ELECTR (Hardware failure electronics (24))
status: BAD - Device Failure
"S" Out of specification diagnosis: DIA_MEASUREMENT (Measurement failure (29))
status: UNCERTAIN - sensor conver. not accur.
"M" Maintenance required diagnosis: DIA_MAINTENANCE (Maintenance required (37))
status: GOOD (NC) - maintenance required
"C" Function check diagnosis: NO DIAGNOSIS EVENTS (Status OK – function check only)
status: UNCERTAIN - simulated value (Function Check)
"I" Information diagnosis: NO DIAGNOSIS EVENTS (no diagnosis events) 1
status: GOOD - ok
1 Bit "EXTENSION_AVAILABLE" of parameter DIAGNOSIS will be set if at least one Bit of parameter "DIAGNOSIS_EXTENSION" has been
set.
CAUTION!
Only the classification of an above mentioned "Event groups" will be changeable
– changing the
classification of a "Single event" is not possible at all!!