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TTR Screen
TTR Screen
When the rotary knob is set to TTR, the TTR test setup screen will be displayed. The TTR screen displayed with vary
based on model. The differences are shown below.
TTRU1 BASIC TTR Screen TTRU1 ADV, PRO, and EXP TTR Screen
TTRU1 BASIC Test Setup
Press the enter key to select the maximum test voltage from the following options: 1 V, 4 V, 8V, 16 V, 32 V, or 50V.
Vectors can be changed with the SELECT VECTOR button. Vectors available are 1ph0, CT, and PT.
With 1ph0 selected, press the PRIMARY button to set the tap and L-L voltage for the primary winding. Press the
SECONDARY button to set the tap or connection and L-L voltage for the secondary winding.
Use the up and down arrows to change the highlighted value. Use the left and right arrows to select a value to
change. Press the enter button to return to the previous screen without saving changes. Press and hold the delete
button to discard changes. Press the save button to save changes and return to the previous screen.
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