Basler BE1-11g - Functional Test Report - Anticipatory; Voltage Monitor Functional Test Procedure

9424200994 Rev N 523
Functional Test Report - Anticipatory
ΔV Accuracy = ±2% or ±1 V, whichever is greater.
Slip Freq Accuracy = ±0.01 Hz
Breaker Close Time Accuracy = 0.5% or ±2 cycles, whichever is greater.
Pulse Width/Interval Accuracy = 0.5% or ±2 cycles, whichever is greater.
Test Setting Low Actual High Pass/Fail
ΔV Increasing
15% (79.67 V) 78.67 V 80.67 V P / F
ΔV Decreasing
15% (58.89 V) 57.89 V 59.89 V P / F
Slip Freq
Increasing
0.5 Hz 60.49 Hz 60.51 Hz P / F
Slip Freq
Decreasing
0.5 Hz 59.49 Hz 59.51 Hz P / F
Volt Pulse Width
Increasing
5.0 s 4.977 s 5.033 s P / F
Volt Pulse Width
Decreasing
5.0 s 4.977 s 5.033 s P / F
Volt Pulse
Interval
Increasing
10.0 s 9.950 s 10.050 s P / F
Volt Pulse
Interval
Decreasing
10.0 s 9.950 s 10.050 s P / F
Freq Pulse
Width Increasing
10.0 s 9.950 10.050 s P / F
Freq Pulse
Width
Decreasing
10.0 s 9.950 s 10.050 s P / F
Freq Pulse
Interval
Increasing
5.0 s 4.977 s 5.033 s P / F
Freq Pulse
Interval
Decreasing
5.0 s 4.977 s 5.033 s P / F
Voltage Monitor Functional Test Procedure
VTP and VTX Live Voltage, Dead Voltage Pickup Test (25A Voltage Monitor)
Step 1: Use BESTCOMSPlus to send the operational settings in Table 237 to the BE1-11g. Reset all
targets.
Table 237. Operational Settings (25)
Setting
Value
BESTCOMSPlus Screen
Description
Phase VT Ratio
1
System Parameters, Sensing
Transformers
Sets phase VT ratio to 1.
Phase VT
Connection
4W-Y
System Parameters, Sensing
Transformers
Sets phase VT connection
to 4W-Y.
27/59 Mode
PN
System Parameters, Sensing
Transformers
Sets 27/59 mode to phase-
neutral.
Aux VT Ratio
1
System Parameters, Sensing
Sets auxiliary VT ratio to 1.
BE1-11g Synchronizer (25A) Test