User's Guide

Chapter 5 • Features
A c l a r a R F E l e c t r i c I - 2 1 0 + c U s e r G u i d e 45
Tamper Detection
The system offers a variety of means for tamper detection. The meter itself
generates the following alarms:
• The tilted alarm during which a power outage and restoration occurs,
immediately followed by a significant flow of reverse energy.
• The switch will fail to close and issue an alarm if load side voltage is present.
(ElectricMeter. RCDSwitch. Voltage. TamperDetected). The alarm will
contain a measurement of the load side voltage status, and the status will be
True (1).
• A large magnet is placed next to the meter in an effort to affect its ability to
accurately measure electricity. An electricMeter. Security. magneticSwitch.
tamperDetected alarm is issued.
electricMeter…error 3.0.0.79 90 System error
ElectricMeter.Power.Status.
Disconnected
3.26.17.68 89 Open due to outage
management
electricMeter.battery.charge.
minLimitCleared
3.2.22.73 88
electricMeter.battery.charge.
minLimitReached
3.2.22.150 88 Low battery
electricMeter.clock.time.
changed
3.36.114.24 88 Meter reports its
time has changed
electricMeter.power.failed 3.26.0.85 88 Meter power-down
electricMeter.power.restored 3.26.0.216 88 Meter power-up
electricMeter.power.phaseA.
sagStopped
3.26.131.224 87 E2 or V2
electricMeter.power.phaseA.
swellStopped
3.26.131.249 87 E2 or V2
electricMeter.power.
phaseAVoltage.sagStarted
3.26.131.223 87 Diagnostic 6 -- Under
Voltage Phase A
E2 or V2
electricMeter.power.
phaseAVoltage.swellStarted
3.26.131.248 87 Diagnostic 7 -- Over
Voltage, Phase A
E2 or V2
electricMeter.metrology.
selfRead.succeeded
3.21.231.58 85 Meter reports it
performed a self
read
electricMeter…errorCleared 3.0.0.279 80
electricMeter.demand.normal 3.8.0.37 17
Table 5.6 Aclara RF Network I-210+c Supported Alarms
IEC 61968-9 Description
IEC 61968-9
Appendix E
Code Priority Comment
Required
Switches