Landis+Gyr E230 User Manual page 75

Error handling
Display Description
00200000 Error Reading/
Writing tamper
microcontroller.
00100000
UNUSED
00080000 RTC Error.
(TOU meters
only).
D000044352 en g – E230 Residential Electricity Meter – ZxR100xC/ZMR100xR – User Manual
If error is persistent
Tamper functionality in
NPR mode may be
affected. Meter
operations are not
compromised, i.e. only
tampers that occurred in
NPR mode may not be
recorded and logged by
the meter.
Billing based on energy
registers after the error
occurrence is not reliable
and may be subject to
discrepancies and
incorrect time-based
tariff switching. Billing
Profile (stored values)
will not be created
following this event type
and therefore Load
Profile data may also be
compromised. Maximum
Demand will be
calculated at configured
intervals. Caused by the
meter's inability to
read/write to RTC.
If error is transitional
Clear Error Register
F.F.0 on display and
readout by "Reset Error
Register" (W2 C150)
command using
.MAP110, power-cycle or
wait for the error to be
cleared automatically
once communication is
re-established.
Clear Error Register
F.F.0 on display and
readout by "Reset Error
Register" (W2 C150)
command using
.MAP110 or wait for the
error to be cleared
automatically after RTC
correction.
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Related
event
log #
N/A
76
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