Proline Promag 53 PROFIBUS DP/PA
Troubleshooting
Hauser
147
472
P: >< BATCH
QUANTITY
$
: # 472
0x00
0x01
0x02
BAD
Non specific
(uncertain
status)
O.K.
Low
High
Batch Quantity
Cause:
EPD calibration not possible as the fluid conductivity is
either too low or too high.
– Underbatching:
The minimum quantity was not reached.
– Overbatching:
The maximum permitted batching quantity was
exceeded.
Remedy:
Underbatching:
1.
Increase fixed correction quantity.
2.
If the batching quantity changes, the minimum
batching quantity must be adjusted.
Overbatching:
1.
Reduce fixed correction quantity.
2.
If the batching quantity changes, the maximum
batching quantity must be adjusted.
473
P: PROGRESS NOTE
$
: # 473
0x80
GOOD
O.K.
O.K.
Progress Note
Cause:
End of filling process approaching.
The running filling process has exceeded the
predefined batch quantity point for the display warning
message.
Remedy:
No measures required (if necessary prepare to replace
container).
474
P: MAX. FLOW RATE
!: # 474
0x00
0x01
0x02
BAD
Non specific
(uncertain
status)
O.K.
Low
High
Flow Rate
Cause:
Maximum flow value entered is
exceeded.
Remedy:
Reduce the flow value.
No.
Device status message
(local display)
PROFIBUS measured value status
Extended
diagnostic
message in the
PROFIBUS
master
Cause/remedy
Quality code (HEX)
Measured value status
Quality status
Quality substatus
Limits