Siemens 440 - Manual (Page 107)

Issue 01/06 Parameter Description
MICROMASTER 440 Parameter List
6SE6400-5BB00-0BP0
107
r0948[12] CO: Fault time Min: -
Datatype: U16 Unit: - Def: -
P-Group: ALARMS Max: -
Time stamp to indicate when the fault has occurred.
Index:
r0948[0] : Recent fault trip --, time stamp
r0948[1] : Recent fault trip --, time stamp
r0948[2] : Recent fault trip --, time stamp
r0948[3] : Recent fault trip -1, time stamp
r0948[4] : Recent fault trip -1, time stamp
r0948[5] : Recent fault trip -1, time stamp
r0948[6] : Recent fault trip -2, time stamp
r0948[7] : Recent fault trip -2, time stamp
r0948[8] : Recent fault trip -2, time stamp
r0948[9] : Recent fault trip -3, time stamp
r0948[10] : Recent fault trip -3, time stamp
r0948[11] : Recent fault trip -3, time stamp
Details:
Parameter r2114 (runtime counter) is a possible source of the time stamp. When using the runtime counter,
the time is entered into the first two indices of the fault trip (shutdown) essentially the same as for r2114.
Time stamp when using r2114 (Refer to parameter r2114):
r0948[0] :
r0948[1] :
r0948[2] :
r0948[3] :
r0948[4] :
r0948[5] :
r0948[6] :
r0948[7] :
r0948[8] :
r0948[9] :
r0948[10] :
r0948[11] :
Last fault trip --, system time, seconds, upper word
Last fault trip --, system time, seconds, lower word
0
0
0
0
Last fault trip --, system time, seconds, upper word
Last fault trip --, system time, seconds, lower word
Last fault trip --, system time, seconds, upper word
Last fault trip --, system time, seconds, lower word
Last fault trip --, system time, seconds, upper word
Last fault trip --, system time, seconds, lower word
Parameter P2115 (AOP real-time clock) is an additional possible source of the time stamp. When using the
real-time counter, instead of the system runtime r2114[0] and r2114[1], the value of the real-time clock
P2115[0] to P2115[2] is read-in.
If the contents of parameter P2115 = 0, then the system assumes that there was no synchronization with
the real time. In this case, if there is a fault, values are transferred from parameter r2114 into parameter
P0948. If the contents of parameter P2115 are not equal to zero, then a synchronization with real time has
taken place. In this case, if there is a fault, the values from parameter P2115 are transferred into parameter
P0948.
Time stamp when using P2115 (Refer to parameter P2115 (AOP real-time clock)):
r0948[0] :
r0948[1] :
r0948[2] :
r0948[3] :
r0948[4] :
r0948[5] :
r0948[6] :
r0948[7] :
r0948[8] :
r0948[9] :
r0948[10] :
r0948[11] :
Last fault trip --, fault time, seconds + minutes
Last fault trip --, fault time, hours + days
Last fault trip --, fault time, month + year
Last fault trip -1, fault time, seconds + minutes
Last fault trip -1, fault time, hours + days
Last fault trip -1, fault time, month + year
Last fault trip -2, fault time, seconds + minutes
Last fault trip -2, fault time, hours + days
Last fault trip -2, fault time, month + year
Last fault trip -3, fault time, seconds + minutes
Last fault trip -3, fault time, hours + days
Last fault trip -3, fault time, month + year
r0949[8] CO: Fault value Min: -
Datatype: U16 Unit: - Def: -
P-Group: ALARMS Max: -
Displays drive fault values. It is for service purposes and indicate the type of fault reported. The values are
listed in the code where faults are reported.
Index:
r0949[0] : Recent fault trip --, fault value 1
r0949[1] : Recent fault trip --, fault value 2
r0949[2] : Recent fault trip -1, fault value 3
r0949[3] : Recent fault trip -1, fault value 4
r0949[4] : Recent fault trip -2, fault value 5
r0949[5] : Recent fault trip -2, fault value 6
r0949[6] : Recent fault trip -3, fault value 7
r0949[7] : Recent fault trip -3, fault value 8
Level
3
Level
3