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(2) Reset of maximum value and minimum value
Reset of the various measurement values of maximum value and minimum value is performed.
This reset has two types of methods. (How to perform according to a measurement factor individual.
How to reset all maximum values and minimum values by package.)
a) Individual reset
Reset of only a certain differential maximum value or the minimum value is performed.
Other maximum values and minimum values are not reset by this operation.
① A measurement factor to reset is displayed. (General measurement maximum value, minimum value, or
Current, voltage harmonic measurement maximum display)
② Press RESET/SHIFT for longer than 1 seconds.
<Caution> An alarm output will be reset if this operation is performed by instantaneous measurement display.
Please be sure to perform this operation after displaying the maximum value and a minimum value
measurement factor to make it reset.
Instantaneous display
Minimum display
Maximum, Minimum measurement display
(General measurement maximum and minimum display)
b) Package reset
Reset of all the maximum values and minimum value is performed.
In addition, setting can perform same operation in external operation input.
Please refer to "5.3.2 Setting mode 2 (4) external operation input setting" for the setting method,
Please refer to "6.3 Option" for the external operation input,
① Press RESET/SHIFT and ＋ together for longer than 1 seconds. By the maximum and the minimum measurement
display (The general measurement maximum and minimum display or current, voltage harmonic measurement maximum
display).
Instantaneous display
Minimum display
Maximum, Minimum measurement display
(General measurement maximum and minimum display)
<Caution> In the general measurement maximum and minimum value reset, all the factors of general measurement
are reset by package. (The harmonic measurement maximum value is not reset.)
By harmonic measurement maximum value reset, a current factor and a voltage factor are reset by package.
(The general measurement maximum value and the minimum value are not reset.)
The range of minimum to maximum
is displayed in bar graph.
RESET/SHIFT
1 second
Maximum display
The range of minimum to maximum
is displayed in bar graph.
RESET/SHIFT ＋ ＋
1 second
Maximum display
22
Minimum display
Instantaneous
(Reset)
display
Reset completion
Minimum display
Instantaneous
(Reset)
display
Reset completion
SQLC-220-086
Maximum display
(Reset)
Maximum display
(Reset)
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