Distech Controls ECB-VAVS User Manual

70 ECB-VAVS Preloaded Applications
Tables of Configuration Codes
The configuration codes for each controller model are presented in the tables below. But first, an ex-
ample is given illustrating how to calculate a configuration code based on the desired configuration pa-
rameters.
As an example, suppose one wanted to configure the inputs of an ECB-VAVS to have the following
characteristics:
Input Binary Code Description of Binary Code
Universal Input 1 1 Room Temperature Sensor
Universal Input 2 4 Discharge Air Temperature
Universal Input 3 64 CO2 Sensor 0-5V
Communication Sensor Setpoint 0 Cooling and Heating Setpoint via EC-Smart-Vue
Sensors Type 0 Sensors are 10K Type II
The total of the binary codes in the example above is 69. When this code is entered in the Input Con-
figuration submenu, the VAV will be configured with the parameters above.
For a full list of all the configuration codes per controller model, refer to the tables in the following
pages.
ECB–VAVS
VAVS Configuration
Parameter Binary
Code
Default Valid
Choices
Description
HEATPRIO
0
1
2 x
1
2
3
DUCT
PERI
BOTH
Duct Heating 1st
Perimeter Heating 1st
Both Heating Simultaneously
DAMPERDIR
0
4
x 1
2
CW
CCW
Damper Direction Clockwise (CW)
Damper Direction Counter Clockwise (CCW)
HWREHEAT
0
8
x 1
2
NO
YES
Duct Heater is not Hot Water Coil
Duct Heater Reheat by Hot Water Coil
DUCTHEATER
0
16
32
x
1
2
3
NONE
1ST
2ST
No Duct Heater Reheat
Duct Heater Reheat on Heat Source 1
Duct Heater Reheat on Heat Sources 1 & 2
DUAL MAX
0
64
x 1
2
NO
YES
Box is not using Dual Maximum Control Settings
Box is using Dual Maximum Control Settings
FLOATVLVPER
0
128
256
384
512
640
768
896
x 1
2
3
4
5
6
7
8
95 sec
125 sec
150 sec
25 sec
30 sec
50 sec
60 sec
Custom
95 seconds drive time
125 seconds drive time
150 seconds drive time
25 seconds drive time
30 seconds drive time
50 seconds drive time
60 seconds drive time
Drive time controlled by CustomFloatTime
PWMVLVPER
0
1024
x 1
2
25.5
5.2
0.1 to 25.5 sec
0.1 to 5.2 sec
VVTMODE
0
2048
x 1
2
NO
YES
Box is using Flow Input
Box is not Using Flow Input
Default VAV Code 18
Configuration Codes

Distech Controls ECB-VAVS Specifications

General

Brand	Distech Controls
Model	ECB-VAVS
Category	Controller
Language	English