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5BHARDWARE CONTROL
0BDEVICE CONFIGURATION
Latched Output:
The input signal is kept active until a reset signal is received.
This reset signal is selected by the user. Figure 3-67 shows an example of this
kind of output.
1
1
0
0
PU (s)
DO (s)
0.000
0.000
Q
S
R
bReset
rLogic23
Figure 3-67 Latched output
Variable Minimum time (s) is the minimum time in seconds the output will be present
after receiving a stimulus. After that time, if the initial signal is not present, the output will
be reset.
Available signals:
It is a set of signals, grouped by their nature. These groups are
shown at the end of the chapter.
It also has a box denoted
"Description"
which identifies the output.
3.5.3. LEDS PROGRAMMING
There are 12 programmable LEDs. The LED status, the LED Character and the signal
associated to the LED are configurable. In the proART software, these parameters can
be assigned graphically as shown in Figure 3-68.
Status:
Active or Inactive. If the LED is in Inactive state, the rest of the panels are not
shown.
LED Character:
Behavior of the LED. There are 4 possible values for this parameter:
Direct Output:
The signal goes directly from the stimulus to the LED.
Time Output:
The input signal is kept active for the time programmed in the
Delay parameter. After that time, the LED is initialized.
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...