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(8)
When the setup is finished, other parameters could be set. The steps start from step 5 mentioned
above.
(9) After completing or cancelling the setup, press the Menu key again to return to the setup menu.
6.3.4 Settings for System Parameters
■
Language:
Language displayed on the operating interface of the meter. Selectable languages are English (factory
default) and Simplified Chinese.
■
Backlight:
Brightness of LCD backlight on the meter, with a selection of 100% (factory default), 50%, and 25%.
■
Timeout:
Time to maintain brightness of LCD backlight on the meter. With 100% selected, the backlight always
remains bright. With 50% and 25% selected, power saving mode is on with a time set for the backlight
(factory default is 30 seconds). Once the time is up, the backlight is turned off. Touching the keys turns
on the backlight with a brightness based on the percentage selected.
■
Power System:
Selection of wiring method for the system, with a selection of one-phase two-wire, one-phase three-
wire, three-phase three-wire, three-phase four-wire (factory default).
■
Phase:
For the phase A wire connected to phase C, reversing to phase C wire connected to phase A does not
require re-wiring. Conversion is done by directly selecting this parameter. Selectable modes are ABC
(factory default) and CBA.
■
Number of CTs:
Numbers of current transformers on the system. 0, 1, 2, 3 current transformers are selectable. The
default setting of current transformers is 3.
■
Number of PTs:
Numbers of potential transformers on the system. 0, 2, 3 potential transformers are selectable. The
default setting of potential transformers is 3.
■
Steps to set up are as follows:
(1) Press Menu key until the menu appears.
(2) Select 0. Setup and press Enter key to enter into the setup menu.
(3) Select 5. System and press the Enter key to enter into options.
(4) Select Language and press the Enter key to start setting up for language.
(5) When the option is highlighted, start setting up by using the Up and Down keys to select the mode
needed.
(6) Press the Enter key to complete. When the highlight disappears, setup is complete. If there is a
need to cancel the setup in the middle, press the Menu key to return without saving the mode that
was just selected.
