Basler BE1-11g Instruction Manual page 550

538
Setting
Volt Pulse 10.0
Interval (s)
Frequency Proportional
Output Mode
Freq Pulse 10.0
Width (s)
Freq Pulse 5.0
Interval (s)
Angle 0.0
Compensation
(degrees)
Live Voltage (%) 90
Dead Voltage 10
(%)
Drop Out Delay 499.9
(ms)
Step 2: Use BESTCOMSPlus to configure the BESTlogicPlus Programmable Logic shown in Figure
329.
•
Blocking is disabled.
•
25A is initiated.
•
OUT1 closes for 25A Close Breaker.
•
OUT2 closes for Lower Freq.
•
OUT3 closes for Raise Freq.
•
OUT4 closes for Lower Voltage.
•
OUT5 closes for Raise Voltage.
•
OUT6 closes for synchronization criteria met.
•
OUT7 closes for voltage monitor criteria met.
•
OUT8 closes for breaker open after maximum close attempts.
•
Output Alarm closed during synchronizing.
•
Event recording is enabled.
Step 3: Prepare to monitor the Voltage Difference function operation. Operation can be verified by using
BESTCOMSPlus to monitor the status of Metering Explorer, Status, Digital Points (1536-1567),
25A Volt Diff.
Step 4: Connect a balanced, three-phase voltage source of 69.28 Vpn, 60 Hz to BE1-11g terminals C13
(A-phase), C14 (B-phase), C15 (C-phase), and C16 (neutral). Apply a single-phase, 60-hertz
voltage of 69.28 ∠0° Vpn to terminals C17 (Vx-phase) and C18 (Vx-neutral). The 25A Volt Diff
digital point should light in BESTCOMSPlus.
Step 5: Slowly increase the line voltage until the 25A Volt Diff digital point turns off. This should happen
at 79.67 V ±1 V. Record the result.
Step 6: Uncheck the Voltage Source > Volt Dest checkbox on the Synchronizer (25A) settings screen
and send the settings to the BE1-11g.
Step 7: Decrease the voltage until the 25A Volt Diff digital point turns on (69.28 V). Record the result.
Synchronizer (25A) Test
Value BESTCOMSPlus Screen
Control, Synchronizer (25A)
Control, Synchronizer (25A)
Control, Synchronizer (25A)
Control, Synchronizer (25A)
Control, Synchronizer (25A)
Control, Synchronizer (25A)
Control, Synchronizer (25A)
Control, Synchronizer (25A)
9424200994 Rev U
Description
Sets the maximum correctional
pulse interval for voltage control to
10 seconds
Sets the frequency control output
mode to proportional
Sets the maximum correctional
pulse width for frequency control to
10 seconds
Sets the maximum correctional
pulse interval for frequency control
to 5 seconds
Disables angle compensation
Sets the live voltage threshold to
90% of the nominal setting
Sets the dead voltage threshold to
10% of the nominal setting
Sets the current VM status drop out
delay to 499.9 milliseconds
BE1-11g