Data screen
Figure 54: Data screen
The data screen displays values showing temperatures, operating hours, operating frequency, data
trends and a history of failures, alarms, and time based temperature trends.
In the measured value section of the data screen the following display:
Chilled/Hot Water Inlet Temp.:
Temperature of the chilled/hot water measured as it enters the
evaporator
Chilled/Hot Water Outlet Temp.:
Temperature of the chilled/hot water measured as it leaves the
evaporator
Cooling Water Inlet Temp.:
Temperature of the cooling water measured as it enters the absorber
Cooling Water Outlet Temp.:
Temperature of the cooling water measured as it leaves the
condenser
Evaporator Refrigerant Temp.:
Temperature of the refrigerant in the evaporator
Absorber Temp.:
Temperature of the diluted solution in the absorber
Exhaust Gas Temp.:
Temperature of the exhaust gas measures as it leaves the high temperature
generator
HT Generator Temp.:
Temperature of the concentrated solution in the high temperature generator
HT Generator Pressure:
Pressure in the high temperature generator
HT Generator Concentration:
Concentration of the concentrated solution in the high temperature
generator
Control Output is shown as a percentage.
The purge tank pressure is shown as mmHg.
Model YHAU-CGN/H-CXR(M)Double Effect Direct Fired Small Absorption Chiller-Heater
108
