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Hitachi NEXT Series User Manual

Hitachi NEXT Series
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23
3. OPERATION PROCEDURE [How to Use the Liquid Crystal Display (LCD)]
㻾㻹 㻿
㼍㼍㼍㼍㼍㼍㼍㼍㼍㼍㼍㼍㼍
㻱䠖㻞㻝㻸 㻿䠖㻌
㻜㻣㻜㻤㻜㻝 㻝㻥䠖 㻞㻢
㻖㻖㻖㻖㻖㻖㻖㻖㻖㻖㻖㻖㻖
㻱䠖㻖㻖㻖 㻿䠖㻖㻖
㻖㻖㻖㻖㻖㻖 㻖㻖䠖 㻖㻖
㻖㻖㻖㻖㻖㻖㻖㻖㻖㻖㻖㻖㻖
㻱䠖㻖㻖㻖 㻿䠖㻖㻖
㻖㻖㻖㻖㻖㻖 㻖㻖䠖 㻖㻖
㻹㻻
㪣㪦㪘 㪛㪘㪫㪘
㪇㪏㪇㪈
㪭㪞䋮
㪫䋺 㪇㪋㪇
㪜䋺㪇㪍㪌
㪁㪁㪁 㪁㫂
㪇㪈㪇㪈
㪭㪞䋮
㪫䋺 㪇㪋㪇
㪜䋺㪇㪍㪌
㪁㪁㪁 㪁㫂
㪤㪦
㻻㻼 㻻㻺
㻝䠋
㻝㻜䠖㻜㻜
䠖㻜㻠
㻢䚸
㻝㻥㻖㻖㻖㻜㻝㻢
㻯䠖
㻣㻜 㻤㻜㻡㻜㻖㻖㻠㻜
㻥䚸㻝㻤䠊
㼍㼍㼎㼎 㼏㼏䠖㼐㼐
䠖㻖㻖㻖㻖㻖㻖㻖㻖㻖㻖㻖㻖
䠖㻖㻖㻖
䠖㻖㻖㻖㻖㻖㻖㻖㻖㻖㻖㻖㻖
㻸䠖㻌 㻣㻡㻖㻖㻖㻖㻖
㻹㻻
This display shows a maximum of 6 shutdowns and
displays the following information as such: type of
shutdown, the number of times the air compressor has
shutdown, and the date and time of the shutdown. The
shutdown history display also shows the operation data
(pressure, temperature, current) sampled at the time of
shutdown.
To view the operation data sampled when the shutdown
occurred; in the shutdown history display, move to the
item number of the targeted shutdown to view. Press the
SET button to open the [DETAILS] display.
How to clear the all alarm and shutdown histories.
Set the F041 on digital monitor “1”. (
3.4.2 )
Data can be recorded for a maximum of twelve (12)
times. The 13th recorded data is automatically deleted
and the 1st recorded data is added. The most recent data
is arranged at the top of the display. If a change to these
settings is desired, the sampled data before the settings
change will be left as is and the new recorded data will
applied after the change.
Press the
or
button to move within the display.
1. and 2. : Indicates the MONTH / DAY HOUR: MINUTE.
P - Represents a pressure (psi) and indicates from left to
right: Discharge air pressure, Interstage pressure,
, Oil pressure
C - Represents an amperage current (A)
T -
Represents a temperature (°F) and indicates from left
to right: 1st stage discharge air temperature, 2nd stage
discharge air temperature, oil temperature, , 2nd
stage suction temperature.
L -Represents a load ratio percentage (%)
Unavailable fields are filled with asterisks.
This display shows the averaged load data per day. Data
can be recorded for a maximum of 6 days; the 7th day of
averaged load data is automatically deleted and the 1st or
most recent averaged data is added. The most recent
data is arranged at the top of the display. Press the
or
button to move within the display. Data is
averaged from start to stop every day. If 24h operation is
done, data is averaged at AM0:00.
This display shows a maximum of 6 alarms and displays
the following information as such: type of alarm, the
number of times, and the date and time. If the same
alarm occurs in a short period of time, the older data is
deleted and the more recent data is stored, and alarm
NOS. is updated. The most recent data is arranged at
the top of the display. Press the
or
button
to move within the display.
Indicates operating condition.
L: When loading, U: When unloading, S: When Stopped
㪥㪚㪫 㪦㪥 㪤㪜
㪈䋮㪙㪘㪪 㪫㪬㪧
䋮㪤
㪊䋮㪚㪘㪧㪘 㪫㪰
㪋䋮㪪㪚㪟㪜
㪌䋮㪦㪧㪜㪩㪘 㪘㪫
㪣㪦㪘㪛
㪎䋮㪘㪣㪘
㪦㪮
㪪㪜㪫䋺㪦㪧㪜 㪥䋺
㪜㪫㪘 㪣㪪
㪸㪸㪸㪸㪸㪸㪸㪸㪸㪸㪸㪸㪸
䋮㪧㪩 㪋㫇
㪫㪞䋮
㪧㪩㪜 㪊㫇
㪚㪣 㪫䋮㪧㪩 㪁㫇
㪈䋺 㪊㪊
䉙㪝
㪉䋺 㪊㪌㪍䉙㪝
㪜㪤㪧 䉙㪝
㪫䋮 㪜㪤㪧 䉙㪝
㪥㪛 㪬㪚㪫䋮 䉙㪝
㪩㪩㪜㪥㪫䋺 㪇㪘
㪤㪦 㪘㪚
5
Operation Data Display
6
Load Data Display
7
Alarm History
8
Shutdown History

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Hitachi NEXT Series Specifications

General IconGeneral
BrandHitachi
ModelNEXT Series
CategoryAir Compressor
LanguageEnglish

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