Figure 8
Main Menu Screen
The Main Menu screen lets you gain access to:
•“Active Alarms” contains the current alarm(s) of the system
•“Al;arm History” contains the last thirty (30) alarms that were activated.
•“Compressor Hourmeters” contains the lifetime and resettable hour meters to show the number of hours that the compressors have been running
•If the chiller was configured to operate the chilled water pump tank, there are three screens to configure and view the pump tank setup. The configuration screen allows for the user to turn on or off any of the pumps as well as configuring the lead/lag rotation (if multiple pumps were configured)
•“Chiller Configuration” shows the configuration of the chiller itself including the chiller temperature setpoint, temperature alarm settings, as well as setting up the lead/lag rotation, and the ability to turn on and off the compressors.
•“PanelView Utilities” and “ACS Service” are both password protected sections of the PLC that are used to configure the display and the initial configuration of the chiller and system.
The following sections in this chapter list the information you need to navigate through these screens for operating and monitoring your SCW Series central chilling station with the Standard Control Package.
Viewing Compressor Status
To view the status of the chiller compressors, start at the Main
Menu screen, then:
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