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4BRELAY SETTINGS
0BDEVICE CONFIGURATION
Report:
Shows the ordered pairs of the user curve and graphic in text format.
Help:
Shows the help text of this option.
At the right panel, a graphic of the user curve is shown as visual information. In the
upper part of the window a bar is found with several options:
: Horizontal and vertical cursors in the graphic.
: Shows the points in the graphic.
Scale: To enlarge the graphic at the selected area.
Line width: To modify the width of the line that joins the curve points.
Line quality: To show the graphic in standard quality or high quality.
3.4.2. OTHER FUNCTIONS
3.4.2.1. BREAKER FAILURE (50BF)
Figure 3-45 shows the configuration window for this function, which includes the
following parameters:
Enable:
Enables/disables the function. If it is not enabled, it is not evaluated.
Phases Reinstatement (A):
Maximum allowed current value of any phase,
after the trip time, to consider that the disconnection has actually happened.
Neutral Ground Reinstatement (A):
Maximum allowed neutral current value,
after the trip time, to consider that the disconnection has actually happened.
Open Definite Time (s):
Maximum time for the current signals to extinguish or
to reach the reposition values, once the breaker trip signal has been sent.
Summary of Contents for smART P500
Page 1: ...Instruction Manual Multifunction Protection Relay smART P500...
Page 23: ...2BTABLES INDEX THIS PAGE HAS BEEN LEFT BLANK INTENTIONALLY...
Page 39: ...5BHARDWARE FEATURES INTRODUCTION Figure 1 9 Wye Wye Connection measured neutral...
Page 40: ...5BHARDWARE FEATURES INTRODUCTION Figure 1 10 Wye Wye Connection sensitive neutral...
Page 41: ...5BHARDWARE FEATURES INTRODUCTION Figure 1 11 Open Delta Connection measured neutral...
Page 42: ...5BHARDWARE FEATURES INTRODUCTION Figure 1 12 Open Delta Connection sensitive neutral...
Page 511: ...2BANSI CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 6 Moderately ANSI curve...
Page 513: ...2BANSI CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 7 Very inverse ANSI curve...
Page 515: ...2BANSI CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 8 Extremely inverse ANSI curve...
Page 532: ...4BRECLOSER CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 14 Recloser Curves 101 119...
Page 535: ...4BRECLOSER CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 15 Recloser Curves 120 142...
Page 538: ...4BRECLOSER CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 16 Recloser Curves 151 202...