Endress+Hauser PROline promag 53 - Page 138

Troubleshooting Promag 53 PROFIBUS DP/PA
138 Endress+Hauser
359
to
362
S: PULSE RANGE
!: # 359 to 362
0x54
0x55
0x56
UNCERTAIN Engineering
Unit Range
Violation
O.K.
Low
High
Flow is Out of
Range
Cause:
Pulse output: The pulse output frequency is out
of range.
Remedy:
1. Increase the setting for pulse weighting.
2. When selecting the pulse width, choose a
value that can still be processed by a
connected counter (e.g. mechanical
counter, PLC, etc.).
Determine the pulse width:
– Version 1: Enter the minimum duration
that a pulse must be present at the
connected counter to ensure its
registration.
– Variant 2: Enter the maximum (pulse)
frequency as the half "reciprocal value"
that a pulse must be present at the
connected counter to ensure its
registration.
Example:
The maximum input frequency of the
connected counter is 10 Hz. The pulse
width to be entered is:
a0004437
3. Reduce flow
No. # 5xx  Application error
501 S: SW.-UPDATE ACT.
!: # 501
0x48
0x49
0x4A
UNCERTAIN Substitute
set
(Substitute
set of failsafe
status)
O.K.
Low
High
New amplifier
software loaded
Cause:
New amplifier or communication software
version is loaded. Currently no other functions
are possible.
Remedy:
Wait until process is finished. The device will
restart automatically.
502 S: UP-/DOWNLO. ACT.
!: # 502
0x48
0x49
0x4A
UNCERTAIN Substitute
set
(Substitute
set of failsafe
status)
O.K.
Low
High
Upload/download
of device data
active
Cause:
Up- or downloading the device data via
configuration program. Currently no other
functions are possible.
Remedy:
Wait until process is finished.
571 P: RUN BATCHING
!: # 571
0x80 GOOD O.K. O.K. Batch running Cause:
Batching is started and active (valves are open)
Remedy:
No measures needed (during the batching
process some other functions may not be
activated).
No. Device status message
(local display)
PROFIBUS measured value status
Extended
diagnostic
message in the
PROFIBUS
master
Cause/remedy
(Spare parts →  146)
Quality code (HEX)
Measured value status
Quality status
Quality substatus
Limits
1
2
.
10 Hz
=
50 ms