York eco YCAS Series Manual page 189

C.O. = Programmed C.O. X ( Time + .1 )
High Compressor Motor Current Cutout:
S Y S # H I G H
S Y S # H I G H
33.3
M T R C U R R
M T R C U R R
FLA (full load amps) is approximately
1.2 x RLA (rated load amps). RLA is
specified on the motor / chiller name-
plate and is typical current demand un-
der rated operating conditions in a
fully loaded system. When a system is
fully loaded, typical motor currents
may be at 60 - 85% FLA depending on
operating conditions.
Low Motor Current Cutout / Motor Protector (Hi
Motor Winding Temp Cutout) / Mechanical High
Pressure Cutout / External Motor Overload:
S Y S # L O W
S Y S # L O W
Low Motor Current Safety prevents
Compressor Motor Protection Modules, External
Motor Overloads and Mechanical High Pressure
Cutouts
Motor Protection Module
C U R R / M P / H P
C U R R / M P / H P
189
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