Troubleshooting
Proline Promag 55 FOUNDATION Fieldbus
90
Hauser
9.2.2
List of process error messages
No.
Error messages:
FOUNDATION Fieldbus
(FF)*
(local display)
Transducer Block
error messages
Analog Input function block
error messages
Cause/remedy
* With FF, error messages are displayed in the "Diagnosis" Transducer Block (base index: 1600) by means of the "Diag. – Act.Sys.Condition" parameter
(manufacturer-specific).
P = Process error
$
= Fault message (with an effect on operation)
! = Notice message (without an effect on operation)
401
Device status message (FF):
Empty pipe detected –
Err. No. 401
Local display:
P: EMPTY PIPE
$
: # 401
OUT. QUALITY = UNCERTAIN
Cause:
Measuring tube partially filled or empty.
Remedy:
1.
Check the process conditions of the plant.
2.
Fill the measuring tube.
OUT. SUBSTATUS = Non specific
461
Device status message (FF):
EPD adjustment not possible –
Err. No. 461
Local display:
P: ADJ. NOT OK
!: # 461
Transducer_Error =
Configuration error
OUT. QUALITY = UNCERTAIN
Cause:
EPD adjustment not possible because the fluid's
conductivity is either too low or too high.
Remedy:
The EPD function cannot be used with fluids of this
nature.
OUT. SUBSTATUS = Non specific
463
Device status message (FF):
EPD adjustment wrong –
Err. No. 463
Local display:
P: FULL = EMPTY
$
: # 463
Transducer_Error =
Configuration error
OUT. QUALITY = BAD
Cause:
The EPD adjustment values for empty pipe and full
pipe are identical and therefore incorrect.
Remedy:
Repeat adjustment, making sure procedure is
correct
OUT. SUBSTATUS =
Configuration error
BLOCK_ERR = Input Failure
(faulty input value from
Transducer Blocks)
467
Device status message (FF):
AO Block Error–
Err. No. 467
Local display:
P: AO-BLOCK ERROR
$
: # 467
BLOCK_ERR = Device needs
maintenance now
OUT.QUALITY = BAD
Cause:
The value transmitted to the AO block is 0.
Remedy:
Please ensure that the value transmitted to the
AO block is greater than 0
Transducer _Error = Data
integrity error
OUT.SUBSTATUS =
Device Failure