④
Action value of current lower limit :
unit is A
，
one decimal places.
range
：
1.0~60000.0A.
Notice: current is the value for the primary
side. Action value of current lower limit
must be less than the current upper limit
can be set to “0”,”0”indicates that the
alarm type is closed.
⑤
Action value of frequency upper limit
：
Unit is Hz
，
two decimal places.
range
：
45~65Hz.
Notice: action value of frequency upper
limit must be greater than frequency lower
limit. Can be set to”0”,”0”indicates that the
alarm type is closed.
⑥
Action value of frequency lower limit
：
Unit is Hz
，
two decimal places.
range
：
45~65Hz.
Notice: action value of frequency lower
limit must be less than frequency upper
limit. Can be set to “0”, ”0”indicates that
the alarm closed.
⑦
Action value of power upper limit
：
unit is kW
，
one decimal places.
range
：
0.1~40000.0kW.
Notice: power is the value for the primary
side. Can be set to”0”,”0”indicates that the
alarm
All of the above operation can set primary
side. Action value of current type is
closed.
the time of action
，
unit is s
，
range
：
0~120s.
Notice: setting of voltage phase failure
and status 1 off
：
On---said opening the alarm type;
Off---said closing the alarm type.
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