Settings; Min/Max Measurement Setup; Setting Notes; Information List - Siemens SIPROTEC 4 7UT6 Series Manual

Functions
2.23 Average Values, Minimum and Maximum Values
At address 7612 DMD Sync.Time it can be determined whether the point in time for averaging selected
under address 7611 is to commence on the hour (On The Hour) or is to be synchronised with another point
in time (15 After Hour, 30 After Hour or 45 After Hour).
If the settings for averaging are changed, then the measured values stored in the buffer are deleted, and new
results for the average calculation are only available after the set time period has passed.
2.23.1.2

Settings

Addr. Parameter
7611 DMD Interval
7612 DMD Sync.Time

Min/Max Measurement Setup

2.23.2
2.23.2.1

Setting Notes

Resetting of the minimum and maximum values can also be done cyclically, commencing with the preselected
starting time. To select this feature, address 7621 MinMax cycRESET should be set to YES. The point in time
when reset is to take place (the minute of the day in which reset will take place) is set at address 7622 MiMa
RESET TIME. The reset cycle in days is entered at address 7623 MiMa RESETCYCLE, and the beginning date
of the cyclical process, from the time of the setting procedure (in days), is entered at address 7624
MinMaxRES.START.
2.23.2.2 Settings
Addr. Parameter
7621 MinMax cycRESET
7622 MiMa RESET TIME
7623 MiMa RESETCYCLE
7624 MinMaxRES.START
2.23.2.3

Information List

No. Information
- ResMinMax
11001 >Reset MinMax
302
Setting Options
15 Min., 1 Sub
15 Min., 3 Subs
15 Min.,15 Subs
30 Min., 1 Sub
60 Min., 1 Sub
60 Min.,10 Subs
5 Min., 5 Subs
On The Hour
15 After Hour
30 After Hour
45 After Hour
Setting Options
NO
YES
0 .. 1439 min
1 .. 365 Days
1 .. 365 Days
Type of Comments
Informa-
tion
IntSP_Ev Reset Minimum and Maximum counter
SP >Reset MinMaxValues
Default Setting Comments
60 Min., 1 Sub Demand Calculation Intervals
On The Hour Demand Synchronization Time
Default Setting Comments
YES Automatic Cyclic Reset Function
0 min MinMax Reset Timer
7 Days MinMax Reset Cycle Period
1 Days MinMax Start Reset Cycle in
C53000-G1176-C230-5, Edition 09.2016
SIPROTEC 4, 7UT6x, Manual