Mitsubishi Electric ME96SSRA-MB, Руководство пользователя

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5. Operation
74
5.2 Usage According to Purpose (Alarm, Periodic Active Energy, Rolling Demand, Operating
Time, Password, etc.)

Adjusting rolling demand time
Showing the rolling demand on the display and then holding down the and buttons at the same time for 2 seconds
or more allows adjustment of the rolling demand time.
(Even if adjustment of the demand time is set to “Digital input,” the demand time can be adjusted manually (by button
operation).)
When the password protection setting is enabled, the demand time can be adjusted after the password is entered.
The rolling demand time can be adjusted also via communication although the setting item is not provided in the demand
time adjustment setting. (In this case, the password is not necessary)
■
Select “whether to adjust or not” the demand time.

Resetting the peak value of rolling demand
Showing the rolling demand on the display and then holding down the and buttons at the same time for 2
seconds reset the peak value of rolling demand.
When the password protection setting is enabled, the peak value of rolling demand is reset after the password is entered.
The rolling demand can be reset also via communication. (In this case, the password is not necessary)

Display of operation time
The measurement time is integrated according to the value set to the target for counting operation time (AUX, A, and V)
and displayed as the load operation time.
To display the operation time, the operation time display setting should be configured in advance.
The operation time is counting, even if operation time display setting is OFF.
(For setting of the operation time display, refer to page 46.)
This is displayed when the button is pressed repeatedly in the operation mode to switch the measurement displays.

Resetting the operation time to zero
Showing the operation time 1 or the operation time 2 on the display and then holding down the button for 2
seconds resets the operation time to zero.
(Only the displayed operation time is reset to zero.)
When the password protection setting is enabled, the operation time is reset to zero after the password is entered.
All the operation times can be reset to zero also via communication. (In this case, the password is not necessary)
RESET
＋
－
no yES
（
Not adjust
） （
Adjust
）
SET
Display for adjustment of the demand time Operation mode Operation mode
＋ －
＋
Hold down at
the same time
for 2 sec.
＋
RESET
DISPLAY
Operation time 1 Operation time
2
When the following set target for counting the operation time
exceeds the threshold, the operation time 1 and operation time
2 are integrated.
For example, if you want to check both of the operation time on a monthly basis (the value which is periodically reset)
and the cumulative operation time from when the system started to operate (the value which is not periodically reset),
use the operation time 1 and operation time 2 accordingly. If it is unnecessary to use the operation time 1 and operation
time 2 at the same time, monitor either of them.
＜
Using the operation time 1 and operation time 2 as appropriate
＞
Item 3-phase 4-wire 1-phase 2-wire Others
AUX
(Auxiliary power)
AUX AUX AUX
A (Current)
A
AVG
A A
AVG
V (Voltage)
V
AVG
（
L-N
）
V V
AVG
（
L-L
）