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Error
Technology message - description
No.
28
29
30
31
32
33
34
35
36
37
38
39
40
41-100 Error in the weighing cycle
41
Timeout step switching
42
Inhibition time violation coarse
43
Inhibition time violation fine
44
Weighing time exceeded
45
Empty time exceeded
46
Weighing procedure stopped, range
exceeded for zero setting or with taring
47
Control range exceeded
48
Weighing stopped because of CPU stop A dosing operation that is currently running is
49
Weighing stopped because of dosing
error
SIWAREX FTA
Messages and Diagnostics
Solution
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Step-on to next weighing step has not
occurred within the time defined in DR23.
After the coarse inhibition time has elapsed or
during the inhibition time set/actual
comparison, the fine shut-off point was
exceeded.
After the fine inhibition time has elapsed or
during the inhibition time set/actual
comparison, the fine shut-off point was
exceeded.
Weighing procedure not completed within the
weighing time defined in DR22.
Emptying was not completed within the
weighing time defined in DR23.
The weighing procedure was stopped
because zeroing or zero setting or taring was
not possible.
Gross outside of zero setting range
Tare maximum load exceeded
Current gross weight is less than the minimum
tare weight defined in DR
The determined manipulated variable of the
Proportional- or fine time controller is greater
than the maximum one-time control access
defined in DR 23. Depending on the definition
of the control behavior for scale faults in
DR23, no control is performed in this case or
the manipulated variable is limited to the
maximum control access value.
stopped if the S7 CPU goes into Stopped
state.
A dosing fault leads to implausible shut-off
points for coarse and fine feeds.
23.
7-153
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