Conducted Disturbence Test
:IEC-61000-4-6
5.Preset description
▶ Main Mode
Press "SET" key to enter into setting mode ,then enter password. The more detail is
described in "Operation of Control key "
* "P000"(factory default password) is shown
*Move cursor from first digit to right end digit by
pressing "CLR" key,finally press once more if
password is not changed from factory default value, but
if password is changed, then make required digit by
using "UP","DN" key untill operator meets changed
password.
*Make power-on again as keeping both “UP” and
“DN” key pressed under power-off in order to make an
initialization to factory default
to select initial
state of main
trip output
* initial state of main trip output is defined as followed
condition.
▸a : main trip output/95-98(1a) is energized
(open→close) in case normal forwarded voltage is
sensed after control power is loaded
▸b : main trip output/95-98(1a) is not energized
(open→open) in case normal forwarded voltage is
sensed after control power is loaded
* initial trip is happened without concerning with above
definition for initial state if one of over/under
voltage,voltage unbalance,phase loss and reverse
phase is sensed
▸phase loss : trip right after sensing.
▸reverse phase,voltage unbalance,over/under
voltage : trip after preset time is elapsed.
*OFF:the sensed voltage is only shown as trip output is
not come out
* to define the value of incoming line voltage:100~
500VAC
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