Vanguard Tri-Phase - Manual (Page 32)

TRI-PHASE OPERATING™ INSTRUCTIONS
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13.2 Transformer Configuration Selection Menu
XFMR CONFIG:
1.SINGLE PHASE
2.Dy
3.Yd
4.Dd
5.Yy
6.Next Page
Figure 15.0 Transformer Configuration Selection First Menu
XFMR CONFIG:
1.Dz
2.Zd
3.Yz
4.Zy
5.TT
6.Previous Page
Figure 16.0 Transformer Configuration Selection Second Menu
a. Description: Either “Transformer Configuration Selection Menu” above will allow the
operator to select the transformer type to be tested. There are two menus for this selection.
The first menu is shown in Figure 15.0 which is displayed first. When the operator selects
“Next Page” from the first menu, the second menu is displayed as shown in Figure 16.0.
b. Origin: The “Transformer Configuration Selection” first menu displays after selecting
“Run Test” from the “Main Menu” (Figure 14.0).
c. Action Options: Select the type of transformer configuration to be tested by pressing key
numbers that correspond to the numbered menu items on the keypad, or by turning the
Control Knob to the desired menu item, then pushing down on the Control Knob once
selected.
d. Action To Perform: With the first menu displayed, select the menu option 1 for this
example.
NOTE:
The TRI-PHASE™ will support 130 transformer types defined by ASNCI/CEI/ICE standards.
All transformer configurations supported by the TRI-PHASE™ are listed in Appendix B.