Trane CVHG Information Manual

Machine Configuration
Information Manual 49
Factory Default is % RLA.
Programmable Relay Outputs
The following represents three menu items and is
repeated for [N] = 1, 2, or 3.
Possible values of [Relay] are:
Factory Default for
Current Transducer Setpoint
The following will only be displayed if starter type is
set to “Stand Alone - No Starter Module”.
Possible values for [Setting] are: Cutler Hammer;
Other Factory Default is “Cutler Hammer”
Note: Select “Cutler Hammer” if starter has an A-1
module, otherwise select “Other”.
Current Transducer at 100% RLA
The following will only be displayed if Current
Transducer is set to “Other”.
Range of values is -10.0 to -5.0 VDC in increments of
0.1 VDC
Note: Calculate setpoint as follows:
Compressor Power Source
Possible settings for [status] are: Utility (Factory
Default) and Engine/Generator.
Program Relay [N]: [Relay]
Press <+> <-> To Change Setting
Not Used Limit Warning
Comp Running Ice Making
MMR Alarm Head Relief Request
MAR Alarm Tracer Controlled
MMR + MAR Alarm Max Capacity
[N] = 1 is MMR + MAR Alarm.
[N] = 2 is Comp Running.
[N] = 3 is Not Used.
Current Xducer: [Setting]
Press <+> <-> To Change Setting
Current Xducer at 100% RLA: XX.X VDC
Press <+> <-> To Change Setting
Cprsr Power Source: [status]
Press (+)(-) to Change Setting
Current Transducer at 100% RLA =
Machine LRA
CT Span
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Trane CVHG Specifications

General

Brand	Trane
Model	CVHG
Category	Chiller
Language	English