Minimum/Maximum Event Log
General Description
The system stores the events that concern the metering manager (minimum and maximum values for the Real-Time measurements 1000–1136) in the file number 11.
This file is made up of 136 records and each record is made up of eight registers.
This file contains the minimum and maximum values reached by the real-time measurements.
File Header
The following table describes the file header content:
|
Address |
Register |
RW |
X |
Unit |
Type |
Range |
A/E/P/H |
Description |
|---|---|---|---|---|---|---|---|---|
|
0x1C1B |
7196 |
RW |
– |
– |
INT16U |
– |
H |
File status: 0x0000 = file disabled 0xFFFF = file enabled (factory setting) |
|
0x1C1C |
7197 |
R |
– |
– |
INT16U |
– |
H |
Type of file: 11 = minimum/maximum metering event log |
|
0x1C1D |
7198 |
R |
1 |
– |
INT16U |
– |
H |
Size of a file = 136 records |
|
0x1C1E |
7199 |
R |
1 |
– |
INT16U |
– |
H |
Size of a record = 8 registers |
|
0x1C1F |
7200 |
R |
– |
– |
INT16U |
1 |
H |
File filling mode: 1 = disabled if log is full |
File Status
The following table describes the file status content:
|
Address |
Register |
RW |
X |
Unit |
Type |
Range |
A/E/P/H |
Description |
|---|---|---|---|---|---|---|---|---|
|
0x1C2B |
7212 |
R |
1 |
– |
INT16U |
– |
H |
Size of a file = 136 records |
|
0x1C2C |
7213 |
R |
1 |
– |
INT16U |
– |
H |
Size of a record = 8 registers |
|
0x1C2D |
7214 |
R |
1 |
– |
INT16U |
– |
H |
0x0000 = file OK 0x000A = record size smaller than expected 0x0014 = record size larger than expected 0x001E = insufficient memory 0x00FA = internal error 0x00FD = corrupted allocation table 0x00FE = configuration zero 0x00FF = invalid configuration 0xFC00 = invalid file number 0xFD00 = invalid record number 0xFE00 = file not supported 0xFF00 = cannot allocate file |
|
0x1C2E |
7215 |
R |
1 |
– |
INT16U |
136 |
H |
Number of records in the file = 136 (real-time zone size) |
|
0x1C2F |
7216 |
R |
1 |
– |
INT16U |
1 |
H |
Sequence number of first record in the file (the oldest) = 1 |
|
0x1C30 |
7217 |
R |
1 |
– |
INT16U |
20 |
H |
Sequence number of last record in the file (the most recent) = 136 |
|
0x1C31– 0x1C33 |
7218– 7220 |
R |
– |
– |
DATE |
– |
H |
Date the last file was reset. Factory setting = 0x8000 0x8000 0x8000 |
Minimum/Maximum Event Record
The minimum/maximum event log has a fixed number of records and all record has a fixed number of registers:
|
Record Number |
Registers |
Type |
Description |
|---|---|---|---|
|
1 |
1 |
INT16U |
Last minimum value (register 1300) |
|
2–4 |
DATE |
Date/time of last minimum value |
|
|
5 |
INT16U |
Last maximum value (register 1600) |
|
|
6–8 |
DATE |
Date/time of last maximum value |
|
|
2 |
1 |
INT16U |
Last minimum value (register 1301) |
|
2–4 |
DATE |
Date/time of last minimum value |
|
|
5 |
INT16U |
Last maximum value (register 1601) |
|
|
6–8 |
DATE |
Date/time of last maximum value |
|
|
3–135 |
1 |
INT16U |
Last minimum value (register 130x) |
|
2–4 |
DATE |
Date/time of last minimum value |
|
|
5 |
INT16U |
Last maximum value (register 160x) |
|
|
6–8 |
DATE |
Date/time of last maximum value |
|
|
136 |
1 |
INT16U |
Last minimum value (register 1435) |
|
2–4 |
DATE |
Date/time of last minimum value |
|
|
5 |
INT16U |
Last maximum value (register 1735) |
|
|
6–8 |
DATE |
Date/time of last maximum value |