Trane CGWN 205-211 - Manual (Page 12)

DynaView Interface
CG-SVU02B-E4 12
Chiller Level Mode
Top Level Mode Description
Waiting to Start The chiller is going through the necessary steps to allow the
lead circuit to start.
Waiting to Start Sub Modes Description
Waiting For Condenser Water Flow The chiller will wait a user adjustable time in this mode for
condenser water flow to be established per the flow switch
hardwired input.
Chiller Level Mode
Top Level Mode Description
Running At least one circuit on the chiller is currently running.
Running Sub Modes Description
Maximum Capacity The chiller is operating at its maximum capacity.
Capacity Control Softloading The control is limiting the chiller loading due to capacity based
softloading setpoints.
Unit is Building Ice The chiller is Building Ice, and will terminate on the Ice
Termination Setpoint based on the Entering Evap Water
Temperature sensor.
Chiller Level Mode
Top Level Mode Description
Running - Limit At least one circuit on the chiller is currently running, but the
operation of the chiller as a whole is being actively limited by
the controls. The sub modes that apply to the Running top
modes may also be displayed along with the following limit
specific modes.
Running - Limit Sub Modes Description
Demand Limit The number of compressors allowed to operate is being
limited to less than the available number of compressors by
either the BAS system, the front panel demand limit setpoint
or the external demand limit input.