Alarms, faults and system messages
11.5 Faults
SIMATIC ET 200pro FC-2 converter
Operating Instructions, 04/2015, FW V4.7.3, A5E34257324B AB
211
The inverter shifts the values previously saved in the fault history by eight indexes. Faults,
which were saved in indexes 56 … 63 before the acknowledgment, are deleted.
Deleting the fault history
If you wish to delete all faults from the fault history, set parameter p0952 to zero.
Parameters of the fault buffer and the fault history
r0945
Displays the numbers of faults that have occurred
r0948
Fault time received in milliseconds
Displays the time in milliseconds when the fault occurred
r0949
Displays additional information about the fault
p0952
Number of fault cases that have occurred since the last acknowledgment.
The fault buffer is deleted with p0952 = 0.
r2109
Fault time removed in milliseconds
Displays the time in milliseconds when the fault occurred
r2130
Fault time received in days
Displays the time in days when the fault occurred
r2131
Displays the code of the oldest fault that is still active
r2133
Fault value for float values
Displays additional information about the fault that occurred for float values
r2136
Fault time removed in days
Displays the time in days when the fault was removed
Extended settings for faults
You can modify the motor fault response for up to 20 different fault codes:
p2100
Setting the fault number for fault response
Selecting the faults for which the fault response should be changed
p2101
Setting the fault response for the selected fault
You can modify the acknowledgement type for up to 20 different fault codes:
p2126
Setting the fault number for the acknowledgment mode
Selection of the faults for which the acknowledgment type should be changed
p2127
Setting, acknowledgment mode
Setting the acknowledgment type for the selected fault
1: Can only be acknowledged using POWER ON
2: IMMEDIATE acknowledgment after removing the fault cause
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