36
7. MDU Operation Procedure
Display items and functions are set using the selection switches [1] through [4] shown in the figure below.
Settings are switched each time a switch is pressed. (For example, when setting the phase it will cycle from 1
→
2
→
3
→
N
→
1 and repeat.)
The UP and DOWN switches ([6]) can be used to set a numerical value for the selected item or when there are further items to select.
Some models do not measure or display (transmit) some items or functions. These functions and items will be skipped.
[6]
↑
(UP) switch
[4] MENU (back)
switch
[5] ENTER
switch
[1] ITEM
selection
switch
[2] PHASE
selection
switch
[3] VALUE
selection
switch
↓
(DOWN) switch
Summary of Contents for NF250-HEV
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Page 64: ...Nov 2019 LN107A330H02 IB63E30 A 1911 MEE MDU Breakers ...