LEGRAND Raritan PX3-3000 Series, User Manual

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Appendix G: PX3 Models with Residual Current Monitoring
804
RCM Critical State Alarm
When a PX3 device's RCM sensor enters the Critical state, the PX3 beeps
and this alarm is displayed in the Alerted Sensors section of the
Dashboard page.
Note that only the RCM sensor will cause the PDU to beep while RCM
"DC" sensor does not cause the PDU to beep regardless of its sensor
state.
Warning: All RCM sensors do not work in the power-sharing mode.
For more information on this mode, see
Power-Sharing Restrictions
and Connection (on page 45).
Number Description
The magnitude of residual current reported by the RCM
current sensor.
Critical state reported by the RCM state sensor.
Tip: RCM critical state is also indicated on the Inlet page or the Internal
Beeper section of the PDU page. See
Checking RCM State and Current
(on page 801) or
Internal Beeper State
(on page 176).