39
2B22 Failed authentication of Management client (electrical interface);
2B24 Failed authentication of FW update client (electrical interface).
8.5.15
Meter (internal) error event log
Internal error event log registers internal errors of meter. Each error creates entry in the event log.
Entry contains date and time of event, as well as status indicating type of error. Internal error event
log stores 60 entries, i.e. date and time of last 30 errors. Furthermore, a dedicated counter (OBIS
= C.60.50) counts the total number of errors [0T.9999].
P.98.50*##(ST)(Timestamp), where ## - number, ST-status bits:
3201 – internal error event start;
3200 – internal error event end.
8.5.16
Tariffs event log
Tariffs event log registers tariff table changing of meter. Each tariff table changing creates entry in
the event log. Entry contains date and time of event, as well as status indicating type of changing.
Event log stores 60 entries, i.e. date and time of last 60 changes. Furthermore, a dedicated
counter (OBIS = C.60.51) counts the total number of changes [0T.9999].
P.98.51*##(ST)(Timestamp), where ## - number, ST-status bits:
3300 – Tariff table has changed automatically;
3301 – Tariff table was changed by parameterise.
8.5.17
Load profiles reset log
Load profiles reset log registers Load profiles resets of meter. Each reset creates entry in the
event log. Entry contains date and time of event, as well as status indicating type of reset. Load
profiles reset event log stores 60 entries, i.e. date and time of last 60 resets. Furthermore, a
dedicated counter (OBIS = C.60.52) counts the total number of resets [0T.9999].
P.98.52*##(ST)(Timestamp), where ## - number, ST-status bits:
3400 – Load profile was cleared;
3401 – Second (RMS) load profile was cleared.
8.5.18
Firmware update event log
Event log registers firmware upgrade attempts. Each attempt (regardless of the success) creates
entry in the event log. Entry contains date and time of event, as well as new and old firmware
version ID. Firmware upgrade event log stores 15 entries, i.e. date and time of last 15 attempts.
P.98.60*##(ST)(Time stamp)(New firmware)(Old firmware), where ## - number, ST-status bits:
3C01 – Successful installation of new firmware.
9 Data monitors
Meter contains the following data monitors:
•
Demand monitor;
•
Current monitor;
•
Over-voltage monitor;
•
Under-voltage monitor.
9.1 Demand monitor
Meter monitors active average power P
av
of current integration period (register OBIS = 1.4.0) and
registers events, when average power exceeds contractual (OBIS = C.69.1) power limit P
lim
.
Average power P
av
of current integration period is calculated as a ratio of active energy
∆
A,
consumed over the current integration period, and duration
∆
t of integration period:
Summary of Contents for G1B Series
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