
In order to verify Neutral Tap Position, when the tap position is "0",
but no neutral input is detected, the Tap Position screen of the
TCC300 will display "- - -" instead of "0". When reading the tap
position via comms (Modbus and DNP) a value of 32767 will be
returned when the tap position is "0", but no neutral input is detected,
otherwise a "0" will be returned.
3.
Determine and note the actual tap position from the external tap position indicator on
the regulator or transformer.
4.
Press the Down Arrow (CNFG Hot Button) pushbutton to wake the unit. The menu
will advance to "CONFIGURATION".
5.
Press the Down Arrow pushbutton once. The unit will display the following:
Tapchanger Type
6.
Press the Right or Left arrow pushbutton, as necessary, to navigate to the "Tap
Settings" menu.
7.
Press the Down arrow pushbutton, as necessary, until the "Tap Position/Cal" screen
is displayed.
8.
Press the ENT pushbutton. If prompted, enter a valid Level 2 Access Code. The
following will be displayed:
Tap Position/Cal
0 C
9.
Utilizing the Up/Down arrow pushbuttons, enter the tap position noted in Step 3,
then press the ENT pushbutton.
10. If a neutral tap position contact is connected to the control, run the regulator to the
neutral tap position as indicated on the regulator.
The control will recogniz e the neutral contact/light signal and set the tap position
accordingly.
6.4.1.12
Initializing Tap Position When Regulate (Reg or XFMR) External or
Contact KeepTrack
TM
1R1L/1N is Active from TCC600
When the Regulate (Reg or XFMR) External tap position or Contact
KeepTrack method is used, it must be calibrated for proper voltage control
with Reverse Power Operation.
1.
Select
Setup/Tap Settings
from the TCC600 toolbar. TCC600 will display the Tap
Settings dialog screen.
Section 6
1VAC388793-MB A
Configuration
466
TCC300
User Manual
Содержание TCC300
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