12
IM 77C01E31-01EN
SFLC-212-181
12
4. Operation
●
The function of switch
Switch
Function
SET
The integrated value of electric energy is changed to the usual display and an enlarged display.
If it continues pushing 3 seconds o
r more, it will change to setting mode.
In setting mode, it is used for the determination of a set point.
RESET/SHIFT
Various kinds of alarms are reset. The maximum value and the minimum value are reset in the
maximum minimum measurement display. In setting mode, it uses it as a switch to which it moves
(move up) a setting item.
MODE
In setting mode, it is used for the change of a setting item.
MAX/MIN
The usual measurement display and maximum value or minimum value display are changed.
In setting mode, it uses it as a switch to which it moves (move down) a setting item.
＋
,
－
The measurement display element of the main monitor is changed.
In setting mode, it is used for change of a set point.
DISPLAY
A phase (between lines) display of current (voltage) is changed. It is used in case it terminates setting
mode. And, it is used in case it returns the display combination of a measurement factor.
●
Convenient functions
(1) In case a measurement change or a phase change is performed and the original screen composition is not clear
anymore, DISPLAY
is pushed for more than 3 seconds or it's
no-operation for 10 minutes and returns to original
screen structure.
(2)
If a measurement change is performed and the original main monitor display is not clear anymore.
It continues pushing a
＋
or
－
more than 3 se
conds, or returns to the original measurement display factor by no
operation for 10 minutes.
(3)
Even if it stops operation with setting mode, it returns to the display mode in 10 minutes.
●
7 segment displays
This product shows the guidance in various setting using 7 segment displays besides a display of a measurement value.
A digital readout and 7 segment displays corresponding to each alphabet are shown in the following.
A
B(b)
C
D(d)
E
F
G
H
I
J
K
L
M
Non-dis
play
Non-dis
play
N(n)
O(o)
P
Q(q)
R(r)
S
T(t)
U(u)
V
W
X
Y(y)
Z
Non-dis
play
0
1
2
3
4
5
6
7
8
9
