Lcd Indication - EBARA EV-PA 250 Instruction Manual

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P.

4.2 LCD Indication

The information of the pump, operation time and WARNING/ALARM status are displayed on the LCD
of the controller.
For details of display, see Tables 4.1.
1. Total operation time is the total hours of operation after shipment from the factory.
2. When any warinig or alarm occurs, the LCD will be change the WARNING/ALARM display screen
immediately.
3. Three control modes are available: "LOCAL (local operation) " and "REMOTE (remote operation) "
and "AUTO(auto operation)". With the "AUTO MODE", The pump starts driving when switched on
in the state that short-circuited by the "PUMP START pin" of the control connector. The pump
starts driving after warm-up completion automatically (When a pump is not abnormal).
Note
With the "AUTO MODE", the pump starts driving when switched on in the state that short-
circuited by the "PUMP START pin" of the control connector.
Do not supply a power till you confirm pump setting and safety complete when you use
an "AUTO MODE".
4. Two LCD backlight modes are available: "AUTO " and "CONST ".
In auto mode the backlight of display will turn off automatically. During WARNING/ALARM has
occurred, the backlight light up.
5. The pump model is set at the time of shipment from the factory.
PM10U
Table 4.1 LCD indications
No．
１
Total operation time
WARNING／ALARM
２
３ Control mode
４
LCD backlight mode
５ Pump model
Indications
EBARA
CORPORATION