Appendix G: PX Models with Residual Current Monitoring
585
Setting RCM Current Thresholds
Warning Rated Residual Operating Current is the upper warning
threshold of the PX RCM sensor, and Critical Rated Residual Operating
Current is the upper critical threshold of the RCM sensor. These
thresholds are set in the configuration mode. See
Entering
Configuration Mode
(on page 379).
Note: A residual current sensor's LOWER warning and LOWER critical
thresholds do NOT affect the operations of the RCM state sensor so you
can ignore them.
To configure the RCM's Critical level:
config:#
residualCurrentMonitor <n> criticalRatedResidualOperatingCurrent <value>
Note: The PX triggers events when residual current values are above
(but not equal to) thresholds. For example, you would set the critical
threshold to 29mA to specify the IEC 62020 I
Δ
n of 30mA. See
Compliance with IEC 62020
(on page 573).
To configure the RCM's Warning level:
config:#
residualCurrentMonitor <n> warningRatedResidualOperatingCurrent <value>
To configure the RCM's deassertion hysteresis:
config:#
residualCurrentMonitor <n> deassertionHysteresis <hy_value>
Variables:
<n> is the number of the inlet where the desired RCM current sensor
is mounted. For a single-inlet PDU, this number is always 1.
<value> is one of the options:
enable
,
disable
or a numeric value
measured in amperes.
Option
Description
enable
Enables the specified RCM current threshold for
the specified inlet.
disable
Disables the specified RCM current threshold for
the specified inlet.
Summary of Contents for PX3-4000 series
Page 5: ......
Page 627: ...Appendix I RADIUS Configuration Illustration 606 Note If your PX uses PAP then select PAP...
Page 632: ...Appendix I RADIUS Configuration Illustration 611 14 The new attribute is added Click OK...
Page 633: ...Appendix I RADIUS Configuration Illustration 612 15 Click Next to continue...
Page 648: ...Appendix J Integration 627 3 Click OK...
Page 661: ...Appendix J Integration 640 2 Launch dcTrack to import the spreadsheet file...
