Midea LSBLG320/MZ - Electrical Parts Parameter Setting; Solenoid Valve

MCAC-CTSM-2014-03 DX type water-cooled screw chiller (PCB Control)
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6). Solenoid Valve
When the solenoid valve is energized, the electromagnetic coil generates electromagnetic force to
pull up the closed component from the valve seat and the valve is open. When the solenoid valve is
powered off, the spring pushes the closed component to the valve seat once the electromagnetic force
disappears and the valve is closed. Voltage of the solenoid valve washer is AC220V, and it is driven
directly by the main control board output.
3.Electrical Parts parameter setting
1) Power protector module setting in detailed:
Dial 1# switch to ON
position. Keep 2#
switch to OFF
position.
The default over voltage
setting is 420V.
The under voltage setting
is 340V.
Recover setting is set to 5%.
The delay setting
is 6S.