Starting/Stopping The Pump With The Lcd Controller - EBARA EV-S20 Instruction Manual

Multi-stage dry vacuum pump ce / semi / nrtl model 200-220v(50/60hz)
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[NOTE]
[NOTE]
The dip switch setting at the time of shipment from the factory are as follows.
Data length
Cooling water & N2 monitoring
BUZZER
Operation switched to Remote
DILUTION N2 mode
BP Operation in Remote
MP SPEED CONTROL
BP SPEED CONTROL
Remote IF
LCD screen initialize
Output the pump N2 warning

5.6 Starting/stopping the pump with the LCD controller

Maximum two LCD controllers can be connected. Note only one of them can start
and stop the pump (the other shows the pump operational statuses).
The controller of which LED "LOCAL" is lit on has precedence over the other to control
the start and stop operation.
If only one controller is connected, the controller starts and stops the pump.
START/STOP
When you use two LCD controllers, disconnect the one which you will not use for the
operation from the pump once. Then, attach it again.
PM10U
When parameter setting of the dip switches, other than dip switch-A
No.3 (BUZZER) and B-8 (Initializes the LCD screen), is performed,
the LCD controller counts down 10 seconds, the same as at the
power on state, right after the completion of the parameter setting.
If any warning or alarm occurs during the parameter setting, the
setting session will be stopped automatically and the display will be
changed to the warning & alarm display screen.
One controller
connected
Allowed
:
8bits
:
Constant
:
USE
:
According to signal
:
Standard
:
Automatic Operation
:
Not used
:
Not used
:
Not used
:
Carry out initialize
:
Normal Open
Two controller
connected
The one with its LED
"LOCAL"
allowed.
lit
on
is
EBARA
CORPORATION
P.71

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