If
“SCHEDULE” is set, the AUTO light lights. If there is no
valid setting for time, the
AUTO light flashes. Altered set-
ting can only be entered when the compressor is not run-
ning.
㼇 㻿 㻯 㻴 㻱 㻰 㼁 㻸 㻱
㻌 㻿 㻱 㼀 㼀
㻵 㻺 㻳 㼉
㻝 㻥 䠖 㻜 㻣
㻝 䠊 㻹 㻻 㻰 㻱 䠖
㻯 㻴 㻱 㻰 㼁 㻸 㻱
㻿 㼀 㻭 㻾 㼀
㻿 㼀
㻿
㻻 㻼
䠄 㻝 䠅 㻜 㻣 䠖 㻜 㻜
㻌
㼅
㻞 㻜 䠖 㻜 㻜
㻌
㼅
䠄 㻞 䠅 㻜 㻜 䠖 㻜 㻜
㻌
㻺
㻜 㻜 䠖 㻜 㻜
㻌
㻺
䠄 㻟 䠅 㻜 㻜 䠖 㻜 㻜
㻌
㻺
㻜 㻜 䠖 㻜 㻜
㻌
㻺
䠄 㻠 䠅 㻜 㻜 䠖 㻜 㻜
㻌
㻺
㻜 㻜 䠖 㻜 㻜
㻌
㻺
䠄 㻡 䠅 㻜 㻜 䠖 㻜 㻜
㻌
㻺
㻜 㻜 䠖 㻜 㻜
㻌
㻺
㻞 䠊 㻾 㻱 㻯 㻻 㻾 㻰
㻝 䠖
㻝 㻜 䠖 㻜 㻜
㻟 䠊 㻾 㻱 㻯 㻻 㻾 㻰
㻞 䠖
㻝 㻥 䠖 㻜 㻜
㻿 㻱 㼀 䠖 㻿 㼀 㻻 㻾 㻱
㻌 㻹 㻻 㻺 䠖 㻮 㻭 㻯 㻷
Scheduled operation can be set for 1 day (standard equip-
ment).
1. TYPE:
Displays setting data for capacity control.
①
Control settings set by the digital monitor can be con-
firmed.
Fixed speed type: I (load/unload operation) / IP (AUTO
operation specifications
＊
optional)
V type: VB (AUTO function off)/ VA (AUTO operation
specifications)
②
Setting type of pressure set by the digital monitor can
be confirmed.
SETTING 1:
Standard pressure setting;
SETTING 2:
2nd pressure setting
EXT:
External load/unload setting
AUTO:
Switches setting 1 and setting 2 by time.
③
Sets optional conditions. With standard specifications,
displays “ordinary” characters.
2 - 3. OPTION:
Used for options.
4 - 6. PRESSURE SETTING:
Pressure settings set by
the digital monitor, target pressure and time limit can be
confirmed all at once on the LCD monitor.
④
7. TIME LIMIT:
(Fixed speed type only)
Preset time limit can be confirmed.
The time limit is effective when
ECOMODE
(energy
conservation mode) is selected by pressing and holding
the
DISPLAY SWITCH
button for at least 7 seconds.
The function sets energy conservation mode until con-
trol pressure (unload start pressure) drops to the target
value if the load and unload repeat time clears the time
limit. If control pressure and recovery pressure change
1. to 5. : Five Start/Stop Time Patterns
･
START: Starting Time
･
STOP: Stopping Time
･
Y or N :Yes starts or stops as scheduled.
2. DATA MEASUREMENT TIME:
Time for recording
operation data twice a day can be set.
Recorded operation data can be confirmed by the “5”
operation data record screen.
If the time limit is altered, consult with your dealer or the
Hitachi Service Station given on the rear cover.
IMPORTANT
IMPORTANT
1. MODE:
Scheduling Mode
The display shows an example setting of scheduled opera-
tion from 7:00 to 20:00. “19:07” indicates the current time
㼇 㻯 㻻 㻺 㼀 㻾 㻻 㻸
㻿 㻱 㼀 㼀
㻵 㻺 㻳 㼉
㻝 䠊 㼀 㼅 㻼 㻱 䠖 㼂 㻭
㼎 㼎 㼎
㼏 㼏 㼏
㻞 䠊 䠬
㻸 㻻 㻿 㻿 䠖
㻖 䠊 㻖 㻖 㼜 㼟
㼕
㻟 䠊 䠬 㻵
㻯 㻭 䠖 㻖 㻖 㻖
㻖 㻖 䠊 㻖 䡉 㻟
䠄 㻯 㻻 㻺 㼀 㻾 㻻 㻸 䠋 㻯 㼁 㼀 㻙
㻵 㻺 㻕
㻠
㻼 㻝 䠖
㻌
㻝
㻜 㻜 䠋 㻌
㻌
㻤 㻣 㼜 㼟
㼕
㻡
㻼 㻞 䠖
㻌
㻝
㻜 㻜 䠋 㻌
㻌
㻤 㻣 㼜 㼟
㼕
䠄 㼀 㻭 㻾 㻳 㻱 㼀 㻌 㻼 㻝 䠋 㻼 㻞
㻕
㻢
㼀 㻭 㻾 㻳 㻱 㼀 䠖
㻌 㻌
㻥 㻤 䠋 㻌 㻌
㻥 㻤 㼜 㼟
㼕
㻣
㼀
㻵 㻹 㻱
㻌
㻸
㻵 㻹 㻵
㼀 䠖
㻜 㻟 㻜 㼟
䠄 㻼 㻞
㻱 㻲 㻲 㻱 㻯 㼀
㻵 㼂 㻱
㻕
㻤 䠊 㼀
㻵 㻹 㻱 䠖 㻝 㻤 䠖
㻜 㻜
㻞 㻞 䠖
㻜 㻜
㻿 㻱 㼀 䠖 㻿 㼀 㻻 㻾 㻱
㻌 㻹 㻻 㻺 䠖 㻮 㻭 㻯 㻷
①
②
③
④
⑤
⑥
time is measured and it exceeds the time limit, control
pressure is lowered so the time limit is no longer
exceeded.
⑤
(Time limit range: 30 - 120 seconds; initial value: 30 sec-
onds)
8. USE TIME:
Sets time to use pressure of
setting 2.
At
that time, it displays automatic at the position of (2) of
the type. When start and stop time become the same
value, the automatic display is returned to
setting 1
and
the function is stopped.
OFF
Operates the
DSP
without a schedule.
SCHEDULED Operates the
DSP
according to a daily 24-
hour calendar.
Settings are selectable when the DSP is in a stop.
IMPORTANT
Screen for confirming pressure settings for capacity con-
trol. Pressure settings are set from the digital monitor.
Pressure settings consist of setting 1 and setting 2,
which can be used by setting time used.
20
3. OPERATING THE DSP [How to Use the Liquid Crystal Display (LCD)]
3
Capacity CONTROL SETTING Display
4
Schedule Setting
