Basler Electric BE1-11g - Manual (Page 398)

386 9424200994 Rev N
Step 2: Use BESTCOMSPlus to configure the BESTlogicPlus Programmable Logic shown in
Figure 277.
•
Blocking is disabled.
•
OUT1 closes for 25.
•
OUT2 closes for 25 Voltage Monitor.
Figure 277. BESTlogicPlus Settings (25)
Step 3: Use BESTCOMSPlus to open the Protection/Voltage/Sync-Check (25) screen and send the test
settings in Table 133 to the BE1-11g.
Table 133. Time Pickup Test Settings (25VM)
Setting Value Description
25 Voltage Monitor Live
Voltage 90% Sets live voltage to 90 V (90% of nominal, nominal
= 100 V)
25 Voltage Monitor
Dead Voltage 55% Sets dead voltage to 55 V (55% of nominal, nominal
= 100 V)
25 Voltage Monitoring
Drop Out Delay 0 Sets drop out delay to 0
25 Voltage Monitor
Logic Check boxes as
shown in Figure 278. Enable: Dead Phase/Dead Aux, Dead Phase/Live
Aux, Live Phase/Dead Aux
Figure 278. BESTCOMSPlus Sync-Check Screen, 25 Voltage Monitor Logic
Step 4: Prepare to monitor the 25VM function operation. Operation can be verified by monitoring OUT2.
Step 5: Connect BE1-11g terminals C13 (A-phase), C14 (B-phase), and C15 (C-phase) together. Apply
a single phase, 0 Vac, 50 or 60-hertz ac voltage source (Line VTP) to the three jumpered
terminals and the neutral terminal (C16). OUT2 should be closed.
Step 6: Slowly increase the line voltage until OUT2 opens (55 volts). Record the result.
Step 7: Increase the voltage until OUT2 closes (90 volts). Record the result.
Step 8: Remove voltage source 1. Connect a second single-phase 50 or 60-hertz voltage source
(Auxiliary VTX) to BE1-11g terminals C17 (polarity) and C18 (non-polarity). Apply 0 Vac. OUT2
should be closed.
Step 9: Slowly increase the Auxiliary voltage until OUT2 opens (55 volts). Record the result.
Sync-Check (25) Test BE1-11g