SQLC-220-086
53
◆ 225A Current output intrinsic sensitivity
The current value set in the current range (212) is 100.0%, and the
setting range of the analog output specific sensitivity is 40.0% to
120.0% (0.1% step).
Selection by ＋ and － , set value is updated by SET .
Default setting：100.0％
Example）Current range 100A, Analog output DC4 to 20mA
・Set 100.0％. 0 to 100A／DC4 to 20mA
・Set 80.0％. 0 to 80A／DC4 to 20mA
<Note> This setting does not depend on the "213 Current display intrinsic
sensitivity" setting. To change the sensitivity, set the display
and output individually.
◆ 226A Active power output intrinsic sensitivity
227A Reactive power output intrinsic sensitivity
The active power range set to 100.0%, the analog output specific
sensitivity can be set within the range of 40.0 to 115.0% (0.1% step).
The reactive power range is set to 100.0%, and the analog output specific
sensitivity can be set within the range of 30.0 to 115.0% (0.1% step).
Selection by ＋ and － , set value is updated by SET .
Default setting：100.0％ (Active power), 50.0％ (Reactive power)
The active power range (VT ratio
×
CT ratio) is described in appendix
table 1-1 to Appendix table 1-3
“
Active power range, watt-hour multiplier
rate table
”
. For power, the output scale changes depending on "214 Active
power polarity" setting.
Example) Voltage range：9000V, Current range：100A,
Analog output：DC4 to 20mA.
According to Appendix table 1.2, the active power range (reactive
power range) is 1200kW (1200kvar)
■ Setting of active power output intrinsic sensitivity
"214 Active power polarity：One sided swing setting"
・Set 100.0％. 0 to 1200kW／DC4 to 20mA
・Set 80.0％. 0 to 960kW／DC4 to 20mA
"214 Active power polarity：Both side swing setting"
・Set 100.0％. -1200kW to 0 to 200kW／DC4mA to 12mA to 20mA
・Set 80.0％. -960kW to 0 to 960kW／DC4mA to 12mA to 20mA
■ Setting of reactive power output intrinsic sensitivity
・Set 100.0％. LEAD 1200kvar to 0 to LAG 1200kvar／DC4mA to 12mA to 20mA
・Set 50.0％. LEAD 600kvar to 0 to LAG 600kvar／DC4mA to 12mA to 20mA
<Note> This setting does not depend on the "215 Active power display intrinsic sensitivity", "216 Reactive
power display intrinsic sensitivity" setting, and "225A Current output intrinsic sensitivity" setting.
To change the sensitivity, set the display and output individually.
◆ 228A Low input cut
This is the analog output of voltage, current, active power, and reactive
power, and it is the function to set the output to the lower limit when
a minute input corresponding to a measurement range of 0.5% or less.
This setting can be selected from ON (used) and OFF (not used).
Selection by ＋ and － , set value is updated by SET .
Default setting：OFF (Non use)
Example) If the current range is 100A, set the analog output below 0.5A
as the lower limit value.
<Note> This setting does not depend on the settings of "225A current
output intrinsic sensitivity", "226A power output intrinsic
sensitivity setting", and "227A reactive power output intrinsic
sensitivity setting".
New setting
Active power output
intrinsic sensitivity
Setting No. Current setting
New setting
Setting No. Current setting
Current output intrinsic
sensitivity
Low input cut
Setting No. Current setting
Setting factor
New setting