Types Of Operation - EBARA SP FC 1,5T-2 Instructions Pour L'installation Et La Maintenance

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TYPES OF OPERATION

The electric panel, through the control panel, can be set to operate for different types of plant:
7.1 Pressurized water plant set booster
 Power protection and control with inverter of the first electric pump that start.
 Automatic start of the second and/or third electric pump power supply by the net.
 Automatic exchange of the inverter when restarted.
 Automatic starting of the electrical pump stopped in the case that the inverter is lock.
 Automatic starting of the electrical pump stopped in the case that the inverter is lock with signalization on the
display and remote control.
 Adjusting at relative or differential pressure constant with the opportunity to select the value of P. Set in control
panel or by remote control.
 Two relay outputs configurable as:
- Plant running
- Alarm
- P. Set reached.
 Remote control configurable as:
- Start / stop plant.
- external fault with signalation alarm as 256.
- Lack water with signalation alarm as H2O .
- Change P.Set in Val2.
 Analog output 0 -: - 10V configurable as:
- Speed motors.
- Total current motors
-- Managing and storing historical alarms and hours worked reached.
7.2 Heating plants (circulator) with differential constant pressure or with differential constant temperature.

Power protection and control of the electric pumps.

Automatic exchange of the order of departure between electric pumps every 24 hours or with time set.

Automatic starting of the electrical pump stopped in the case that the inverter is lock with signalization on the
display and remote control.

Regulation at constant differential pressure with possibility of selecting the value of P. Set in the control panel or
by remote control.

Configurable relay outputs and controls with the same functions as described in chap. 7.1.
7.3 Osmosis systems at constant flow.

Power protection and control of the electric pumps.

Automatic exchange of the order of departure between electric pumps every 24 hours or with time set.

Automatic starting of the electrical pump stopped in the case that the inverter is lock with signalization on the
display and remote control.

Regulation at constant differential pressure with possibility of selecting the value of P. Set in the control panel or
by remote control.
-- Configurable relay outputs and controls with the same functions as described in chap. 7.1.
ENGLISH
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