Viconics VTR8300 Series User Interface Manual page 35

CONFIGURATION 5/8
PARAMETER DETAILS
Configuration Parameters Default Value
Prop. band
Default value: 3
Viconics Technologies Inc. | 7262 Marconi
028-6045-06
5/8 Configuration
Prop. band
Pulsed heat
No. of pipes
Operation seq.
Purge sample
Purge open
Proportional Band Setting
Adjusts proportional band used by Room Controller PI control loop.
Note: Default value of 3 gives satisfactory operation in most normal installation cases.
The use of a superior proportional band different than the factory value is normally
warranted in applications where Room Controller location is problematic and leads
to unwanted cycling of the unit. A typical example is a wall mounted Room Controller
installed between return and supply air feeds and is directly influenced by the supply
air stream of unit.
Range: 3 to 10
Value
3
4
5
6
7
8
9
10
| Montreal, Quebec, Canada | H2R 2Z5
3.0
Off
2
Cool/Heat
2.0 hrs
2 min
Significance and Adjustments
Effective Proportional Band
Fahrenheit
3
4
5
6
7
8
9
10
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Celsius
1.2
1.7
2.2
2.8
3.3
3.9
5.0
5.6
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November 2017
35