Mitsubishi Electric ME96 Series, Manual

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ME96 Super-S Series Ver.B Features
Motor Starting Current Mask Function
Succeeded Display Functions
Concurrent Display of 4 items
Special Display Function
Max/Min Display Function
Wide-viewing-angle (ME96SSHB-MB, ME96SSRB-MB)
The 4 measured values can be digitally confirmed on one screen.
» Concurrent Display of Each Phase Measured Values
In Display Pattern P02, measured values of each phase can be concurrently displayed.
» Cyclic Display Function
In the cyclic display function, the display screen can be changed over in every 5 seconds without [DISPLAY] button operation.
» Maximum/Minimum Value Display
The maximum and minimum value of each measuring items can be displayed. Since the max/min display shows the current value as well
as max/min values, the display can be used for monitoring.
DISPLAY DISPLAY DISPLAY
» Special Display by Display Pattern P00
Display can be selected as desired Display Pattern P00.
As the wide-viewing-angle LCD is mounted, good visibility is obtained even when the instrument is mounted at a level lower than the
eye line.
1
st
to 3
rd
line: Select from A, DA, V, W, var, VA, PF, Hz
4
th
line: Select from Wh, -Wh, varh, VAh
Maximum of four displays can be set
(1) A function to blink the backlight upon occurrence of an alarm is provided.
The product has a setting function to blink the backlight upon occurrence of an alarm.
(2) The automatic or manual alarm cancel mode can be selected.
(3) Up to four points of upper and lower limits can be monitored.
(4) The alarm output delay time (alarm mask time) can be set.
Time of alarm output after the maximum value and minimum value is reached can be set.
With this function, alarm output caused by frequency change at start-up current of a motor and start-up of private power
generating facility can be avoided.
Current value
Time
Upper limit
value
Lower limit
value
Motor
starting
current
Motor
starting current
mask time
Alarm mask
time
No alarm output and
maximum/minimum
value update during
alarm delay time
Alarm generation
No lower limit alarm on 0 A, 0 V
The use of the motor starting current mask
function for monitoring the motor current can
prevent updating of the maximum value and
alarm output caused by the motor starting
current.
Although the maximum value is not updated,
the current value is displayed.
The starting current mask time can be set in
the range from 1 s to 5 min.
<Starting current mask>
The maximum values for current and
power are not updated during the
starting current mask time.
Furthermore, the alarm is not
activated even if the upper limit alarm
value is exceeded.
<Starting current detection>
The starting current mask time
starts when the current exceeds the
starting current threshold value.
Starting current mask time
Starting current
Current upper limit alarm value
Starting current threshold value
Time
Note: Set the starting current threshold to a value lower than the lower limit value in consideration of
fluctuations in load current during operation.
Bar graph display
4 lines of digital display
3 lines of digital display
Conventional type New type
DISPLAY DISPLAY DISPLAY DISPLAY
Note: ME96SSEB-MB has the same viewing angle as the conventional type.
ME96SSHB-MB
ME96SSRB-MB
60°
ME96SSHA-MB
ME96SSRA-MB
10°
60°
60°
60°
60°
60°
60°
Type
New type
Conventional type
Model name
When viewed from the side
Up Down Left Right
When viewed from the above
(Overhead view)
(Side view)
60°
60°
60°
60°
Impressive Monitoring Functions
Advanced Alarm Display
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