DynaView Interface

Circuit Level Mode

Top Level Mode

Description

 

 

Running - Limit

The compressor on the given circuit is currently running in a

 

limit mode.

 

 

Running - Limit Sub Modes

Description

 

 

Hot Start Limit

Additional stages on a given circuit are being held off based

 

on leaving evaporator temperature.

 

 

Condenser Pressure Limit

The circuit is being inhibited from loading due to high

 

condenser pressure.

 

 

Low Evaporator Pressure Limit

The circuit is being inhibited from loading due to low

 

evaporator pressure.

 

 

 

 

Circuit Level Mode

 

 

 

Top Level Mode

Description

 

 

Preparing Shutdown

The circuit is preparing to de-energize the compressor.

 

 

Preparing Shutdown Sub Modes

Description

 

 

Operational Pumpdown

The operational pumpdown is enabled and the circuit is

 

shutting down.

 

 

 

 

Circuit Level Mode

 

 

 

Top Level Mode

Description

 

 

Shutting Down

The chiller is going through the necessary steps after de-

 

energizing the compressor.

 

 

Shutting Down Sub Modes

Description

 

 

 

No Circuit Sub-Modes

 

 

 

 

Circuit Level Mode

 

 

 

Top Level Mode

Description

 

 

Misc.

These sub modes may be displayed in most of the top level

 

circuit modes

 

 

Misc. Sub Modes

Description

 

 

Defrosting

The circuit is in a defrost operational mode.

 

 

Service Pumpdown

The circuit is currently performing a service pumpdown.

 

 

Compressor X Running

A specific compressor is running where X is A or B.

 

 

Restart Time Inhibit Cprsr X: MIN:SEC

If there is accumulated Restart Inhibit Time, it must expire

 

before the compressor is allowed to start. X is denoted as

 

compressor A or B.

 

 

CG-SVU02B-E4

15

Page 15
Image 15
Trane CGWN 205-211 Circuit Level Mode Top Level Mode Description Running Limit, Preparing Shutdown Sub Modes Description