How To Operate; Air Compressor Instrumentation - Hitachi HISCREW V PLUS NEXT Series Instruction Manual

3. HOW TO OPERATE

3.1 Air Compressor Instrumentation

■ Buttons and Lights Used for Routine Operation
Digital Monitor
Displays discharge pressure, operating hours,
discharge air temperature, loading rate, total
loading time, shutdown history, operating
frequency, and setting status.
IMPORTANT
T h e d i g i t a l m o n i t o r
d i s p l a y c a n c h a n g e
f o r w a r d w i t h t h e
１
b u t t o n a n d b a c k w a r d
with the ２ button. Also,
the Reset button returns
the display to discharge
pressure. Do not press
１ ２
and hold / for 4 sec-
onds or longer.
SELECT Button
Press the SELECT button to display
o p e r a t i n g c o n d i t i o n d a t a a n d
shutdown/alarm codes on the digital
monitor ( see p. 9-10).
■ Buttons/Lights for Shutdown and Alarm Indication
ALARM Light (red)
Comes to blink when an alarming problem
arises. At the same time the digital monitor
displays a corresponding alarm code.
RESET Button
Releases a self-hold circuit made
when an alarm/shutdown problem
occurs ( see p. 24-25).
LOAD Light (yellow)
Glows (not-blinking) when the
HISCREW is loading under
the standard I-mode capacity
control. ( see p. 32)
运行管理
ＲＵＮＮＩＮＧ ＣＯＮＴＲＯＬ
警 报
ＡＬＡＲＭ
功 能 重新设定
ＲＥＳＥＴ
ＦＵＮＣ
显示转换 ／
远 程
扩展模式
ＲＥＭＯＴＥ ＳＥＬＥＣＴ／ＷＩＤＥ
存 储
２
１
ＳＴＲ
START Light (Red)
Glows when the unit is in
operation and it is waiting
for restart when automatic
START/STOP more.
IMPORTANT
The digital monitor displays a dis-
charge air temperature, instead of the
alarm/shutdown code, when the
alarm/shutdown light comes to blink
due to high or abnormally high dis-
charge air temperature.
运行管理
ＲＵＮＮＩＮＧ ＣＯＮＴＲＯＬ
警 报
ＡＬＡＲＭ
功 能 重新设定
ＲＥＳＥＴ
ＦＵＮＣ
显示转换
／
远 程
扩展模式
ＲＥＭＯＴＥ ＳＥＬＥＣＴ／ＷＩＤＥ
存 储
１
ＳＴＲ
Comes to blink when a shutdown problem
occurs. At the same time the digital moni-
tor displays the corresponding shutdown
code.
IMPORTANT
Pressure Setting Function (Option)
The LOAD light comes to blink when
the HISCREW is loading under the
alternative pressure setting 2.
运行状况
ＲＵＮＮＩＮＧ ＭＯＤＥ
远 程
电 源
ＲＥＭＯＴＥ
ＰＯＷＥＲ
负 载
ＬＯＡＤ
自动启动
故 障 ＡＵＴＯ ＳＴＡＲＴ
ＳＨＵＴＤＯＷＮ
开 机 停 机
ＳＴＡＲＴ ＳＴＯＰ
START Button
Press START button
w h e n t o s t a r t t h e
unit.
运行状况
ＲＵＮＮＩＮＧ ＭＯＤＥ
远 程
电 源
ＲＥＭＯＴＥ
ＰＯＷＥＲ
负 载
ＬＯＡＤ
自动启动
故 障
ＡＵＴＯ ＳＴＡＲＴ
ＳＨＵＴＤＯＷＮ
开 机 停 机
ＳＴＡＲＴ ＳＴＯＰ
２
SHUTDOWN Light (red)
POWER Light (Yellow)
Glows when main power is supplied.
AUTO START Light (green)
Glows (not-blinking) when in an auto-
matic stop state and comes to blink
when in an automatic restart state
( see p. 30). It also comes to
blink when the instantaneously inter-
rupted power is recovered.
STOP Button
Press STOP button
when to stop the
unit.
Digital Monitor
Displays an alarm/shutdown code
when a corresponding light comes
to blink ( see p. 24-25).
7