SVLC-212-175
4
5. Setting
This unit requires setting and confirmation of the measuring range, etc. before use. Wrong setting, if any, causes
malfunction of the unit. If setting should be wrong, neither measurement nor output becomes correct.
Carefully read the instruction manual before setting the unit.
■ Default setting
The default settings are as specified below at the delivery time. Set them according to the working conditions.
The input circuit of this product is the common use of 3-phase 3-wire (3φ3W), single-phase 2-wire (1φ2W), and
single-phase 3-wire (1φ3W). In case an input circuit is designated at the case of an order, it is shipped by
the default value of the designated input circuit. And, in case it does not do designation of the input circuit
(with no designation), it is shipped by the default value of 3-phase 3-wire (110V).
The unit will be delivered with your specified setting values, if so specified.
№ Setting item (
５
)(
６
)
3-phase 3-wire
Single-phase 3-wire
Single-phase
110V input 220V input
(U-W-N)
110V input 220V input
1
Display
pattern
Pattern
Pattern 1
Pattern 1
Pattern 1
Main monitor
V(UV)
V(UN)
V
Sub monitor (Left)
V(VW)
V(WN)
Nothing
Sub monitor (Center)
Nothing
Nothing
Nothing
Sub monitor (Right)
V(WU)
V(UW)
Nothing
Bar graph
V(UV)
V(UN)
V
2
Alarm output
(
３
)
Factor
Voltage (OR of each
line voltage)
Voltage (OR of each
line voltage)
Voltage
Reset method
AUTO
AUTO
AUTO
Contact delay time
0 second
0 second
0 second
3
Instant
measurement
detection
Voltage upper limit
OFF
OFF
OFF
Voltage lower limit
OFF
OFF
OFF
4 Backlight
Action
AUTO
AUTO
AUTO
Brightness (
４
)
3（Middle）
3（Middle）
3（Middle）
5
Measurement
range
Voltage range
6600V
220.0V
110.0V
3300V
220.0V
Digit number of voltage
range
4 digits
4 digits
4 digits
Frequency range
45.0～65.0Hz
45.0～65.0Hz
45.0～65.0Hz
Digit number of frequency
range
3 digits
3 digits
3 digits
6
Analog output
(
３
)
Output factor 1
V(UV)
V(UN)
V
Output factor 2
V(VW)
V(WN)
OFF
Output factor 3
V(WU)
V(UW)
OFF
Low input cut
OFF
OFF
OFF
7 External operation input (
３
)
Alarm reset
Alarm reset
Alarm reset
8
Measurement
display ON/OFF
Voltage
ON
ON
ON
Frequency
ON
ON
ON
9 Input circuit
Phase wire change(
５
)
3φ3W
1φ3W (U-W-N)
1φ2W
Input voltage (
６
)
110V
220V
300V
110V
220V
10
Analog output
adjustment
(
３
)
Output 1
Bias adjustment 0.0％
0.0％
0.0％
Span adjustment 100.0％
100.0％
100.0％
Output 2
Bias adjustment 0.0％
0.0％
0.0％
Span adjustment 100.0％
100.0％
100.0％
Output 3
Bias adjustment 0.0％
0.0％
0.0％
Span adjustment 100.0％
100.0％
100.0％
Note(
３
) A setting item is not displayed in case there is no corresponding option.
Note(
４
) In the case of green backlight, it does not indicate the setting item of brightness.
Note(
５
) If input circuit phase wire change setting is changed, the value (No. 1 to 8) of setting 1 and setting
2 will return to the default setting of the switched phase wire.
Note(
６
) When phase wire change setting of an input circuit is set as 3φ3W (or 1φ2W) and the input voltage
setting is changed, the voltage range returns to the default value of the phase wire.
(For example：In case of 3φ3W, 6600V at the case of 110V setting, 220V at the case of 220V setting.）
