Table 15: Display only fields
Field/LED name
Description
Evaporator Refrigerant Temperature Displays the temperature of the refrigerant in the evaporator when Refrigerant is set
to Enable.
Evaporator Freeze Protection LED
LED is on when the Evaporator Freeze Protection is in effect.
Evaporator Refrigerant Temperature Displays the Evaporator Refrigerant Temperature.
Table 16: Programmable
Button
Access
Description
Local Cooling
Setpoint
Operator
This value allows the user to define the Leaving Chilled Liquid Temperature that is to
be maintained by the chiller. It is programmable over the range of 36.0°F to 90.0°F for
water or 10.0°F to 70.0°F for brine. If Smart Freeze is enabled, the range is 36.0°F to
70.0°F for water.
When the chiller is running, performing capacity control, any change to the LCHLT
setpoint results in a ramp from the old value to the new value at the programmed
LCHLT setpoint ramp rate.
Leaving
Chilled Liquid
Temperature
Offset Command
Operator
•
Shutdown:
Allows the user to select the leaving chilled water shutdown offset
temperature (Minimum 1.0°F, Maximum 70.0°F, Default 4.0°F).
•
Restart
Allows the user to set the leaving chilled water offset temperature
(Minimum 0.0°F, Maximum 50.0°F, Default 0.0°F).
Table 17: Navigation
Button
Description
Home
Causes an instant return to the Home screen.
YVAM Control Center
38
Summary of Contents for YORK YVAM 0350
Page 2: ...2 YVAM Control Center...
Page 10: ...Figure 4 Variable speed drive nomenclature YVAM Control Center 10...
Page 15: ...Figure 8 System piping and instrumentation diagram P ID 15 YVAM Control Center...
Page 154: ...Figure 62 Sample printout status or history YVAM Control Center 154...
Page 155: ...Figure 63 Sample printout status or history continued 155 YVAM Control Center...
Page 156: ...Figure 64 Sample printout setpoints YVAM Control Center 156...
Page 157: ...Figure 65 Sample printout setpoints continued 157 YVAM Control Center...
Page 158: ...Figure 66 Sample printout schedule YVAM Control Center 158...
Page 159: ...Figure 67 Sample printout sales order 159 YVAM Control Center...
Page 160: ...Figure 68 Sample printout security log report YVAM Control Center 160...