Hitachi NEXT Series Instruction Manual page 32

3. OPERATION PROCEDURE [How to Use the Digital Monitor]
3.4.6 Remote Operation Setting
On (1) Remote setting by instrument panel
On (2) Remote setting fixed
REMOTE
Blink (3) Remote setting by external operation button
Off Local setting
IMPORTANT
● When F001 is set to "1:Multi unit control", remote
operation is selected automatically and the REMOTE
light turns ON (blinking).
● R emote/ local setting change from the setting mode (F
mode) can be memorized while the air compressor is
stopped.
● When the remote operation is active, the air
compressor still can be stopped locally by pressing the
STOP button on the instrument panel.
Remote
control
switching
(Initial value: 1)
1
2
30
Press the button.
FUNC
Press the button.
STR
Set to "Remote
setting fixed."
Alter
values.
The REMOTE button on the instrument panel sets
remote operation as (1). In addition, remote operation
can be set by (2) and (3).
(1) To change the Local or remote operation by
REMOTE button on the instrument panel
① Press the REMOTE button.
② REMOTE light turns ON (glowing) to indicate the
remote operation is effective.
③ To return to local operation mode, press the REMOTE
button again. REMOTE light turns OFF to indicate
the remote operation is ineffective.
(2) To fix the remote operation
① Switch the display from monitor mode to setting mode
(F mode).
② Change the value of F005 to "2: Remote".
( 3.4.2)
③ REMOTE light turns ON (glowing) to indicate the
remote operation is effective.
(3) To change the Local or remote operation by
external contact.
( Contact the local HITACHI distributor/master dealer
or representative office.)
① Connect the external contact wiring. (
② Switch the display from monitor mode to setting mode
(F mode).
③ Change the value of F005 to "3: Selectable by
external contact". (
④ Short the external contact to set the remote
operation.
⑤ REMOTE light turns ON (glowing) to indicate the
remote operation is effective.
7.4)
3.4.2)