Daiichi Electronics SQLC-110L - Page 4

SQLC-214-097
3
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 setting values 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.
The unit will be delivered with your specified setting values, if so specified.
① Voltage, current input (1/2)
№ Setting item
3-phase 3-wire
Single-phase 3-wire
Single-phase
110V input 220V input 110V input 220V input
1 Display combination
Pattern Pattern 1 Pattern 1 Pattern 1
Main monitor A(V) A(U) A
Sub-monitor (Left) V(UV) V(UN) V
Sub-monitor (Center) W W W
Sub-monitor (Right) Wh Wh Wh
Bar graph A(V) A(U) A
2
Alarm
output
(
１
)
Alarm 1
Factor DA DA DA
Reset form AUTO AUTO AUTO
Contact delay time 0 second 0 second 0 second
Test － － －
Alarm 2
Factor DA DA DA
Reset form AUTO AUTO AUTO
Contact delay time 0 second 0 second 0 second
Test － － －
3
Demand
detection
Demand
current
Upper limit value 80.0A 400A 40.0A
Interval 0 second 0 second 0 second
Demand
active
power
Upper limit value OFF OFF OFF
Interval 0 second 0 second 0 second
Operation form
Operating system
according with
bimetallic type.
Operating system
according with
bimetallic type.
Operating system
according with
bimetallic type.
Power-factor operation form Instant measurement Instant measurement Instant measurement
4
Harmonic
detection
Current
Distortion-factor upper limit OFF OFF OFF
5th conversion content rate upper
limit
OFF OFF OFF
n-th content rate
Factor 5th 5th 5th
Upper limit OFF OFF OFF
Voltage
Distortion-factor upper limit OFF OFF OFF
5th conversion content rate upper
limit
OFF OFF OFF
n-th content rate
Factor 5th 5th 5th
Upper limit OFF OFF OFF
5th conversion detection characteristics
Inverse-time-delay
mode
Inverse-time-delay
mode
Inverse-time-delay
mode
Average value time limit 0 minute 0 minute 0 minute
5
Instant measurement
detection
Voltage upper limit value OFF OFF OFF
Voltage lower limit value OFF OFF OFF
6
Leakage detection
(
１
)
Rated sensitivity current 0.1A 0.1A 0.1A
Factor switching Io Io Io
Circuit switching 1 phase earthing 1 phase earthing 1 phase earthing
Use ZCT selection Type 0 Type 0 Type 0
7 Backlight
Action AUTO AUTO AUTO
Brightness 3（Middle） 3（Middle） 3（Middle）
Note(
１
) A setting item is not displayed in case there is no corresponding option.