JOHNSON CONTROLS
29
SECTION 2 – OPTIVIEW CONTROL CENTER
FORM 160.79-O3
ISSUE DATE: 11/09/2018
2
ANALOG INPUT RANGES
The following table indicates the valid display range
for each of the analog input values. In the event that the
input sensor is reading a value outside of these ranges,
the < or > symbols will be displayed beside the mini-
mum or maximum value, respectively.
ANALOG INPUT
ENGLISH RANGE METRIC RANGE
LOW HIGH UNITS LOW HIGH UNITS
Leaving Chilled Liquid Temperature 0.0 82.0 °F -17.7 27.7 °C
Return Chilled Liquid Temperature 0.0 94.1 °F -17.7 34.5 °C
Leaving Condenser Liquid Temperature 8.0 133.5 °F -13.3 56.3 °C
Return Condenser Liquid Temperature 8.0 133.5 °F -13.3 56.3 °C
Evaporator Refrigerant Temperature (Optional) 0.0 126.1 °F -17.7 52.3 °C
Discharge Temperature 31.8 226.3 °F -0.1 107.9 °C
Oil Temperature 31.8 226.3 °F -0.1 107.9 °C
Condenser Pressure 0.0 315.0 PSIG 0.0 2172.4 KPAG
Condenser Temperature* -98.7 160.1 °F -72.6 71.7 °C
Evaporator Pressure 5.5 77.4 PSIG 37.9 533.7 KPAG
Evaporator Temperature* -44.9 64.7 °F -42.7 18.1 °C
Oil Sump Pressure 0.0 315.0 PSIG 0.0 2172.4 KPAG
High Speed Thrust Bearing Proximity Position 8.0 99.0 MILS 8.0 99.0 MILS
Refrigerant Level 0.0 100.0 % 0.0 100.0 %
Drop Leg Refrigerant 0.0 121.7 °F -17.7 49.8 °C
*Saturation temperatures are calculated values. They will display XXX if the pressure used for the calculation is out of range.
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