Operation
Copyright © 2004-2009 Eaton Corporation. All Rights Reserved.
IPN 997-00012-35E December 2009
15
LVD Test
The LVD Test function allows the LVD contactors to be manually connected or disconnected
from DCTools or the keypad.
► To activate the LVD Test function using DCTools
1 Start DCTools (refer to the Communications Options on page
30).
2 From the DCTools System Summary (Home) screen, go to LVD.
3 Click on LVD1 or LVD2 as required.
4 Click on the Front Panel LVD Test button.
5 Click the Apply Changes button.
► To activate the LVD Test function using the keypad
1 Press : to go to Status View Mode.
2 Press 6 until the display shows LVD1 Test. If required, press 6 again to access LVD2
Test.
3 Press 8 to edit the LVD state.
4 Press 8 to confirm the change.
5 Press 6 7 to connect/disconnect the LVD as required.
6 Press 9 to go to Status View Mode.
7 Press 9 to go to Main Display Mode.
Rectifier Restart
This function temporarily restarts rectifiers that have either been shutdown automatically by
Load-based Rectifier Shutdown (LBRS) (see details on page
52), or manually shutdown from
DCTools or PowerManagerII.
Rectifiers shutdown will have the < (red) alarm LED on. Therefore, use this function to
restart all rectifiers to identify a faulty rectifier.
Load-based Rectifier Shutdown will continue to operate and some rectifiers will shut down
again after a period, depending on the LBRS configuration parameters. Rectifiers that were
previously shutdown manually will remain operating.
► To restart shutdown rectifiers using the SM65 keypad
1 Press: to go to Status View Mode.
2 Press 6 until the display shows Auto Rect Shutdown
3 Press 8 to restart all shutdown rectifiers.
4 Press9 to go to Main Display Mode.
To Next Page
Loading...
