System Configuration And Pre-Start - Trane Horizon OADG Series Installation, Operation And Maintenance Manual

System Configuration and Pre-Start

The following procedure must be completed prior to
performing the startup procedure in
section describes procedures to navigate the various
displays on the Unit Display and configure the Outdoor Air
Unit Main Unit Display system setpoints and operating
parameters.
Important: This section is intended to provide
guidelines for navigation through the
remote operator display screens. For
Table 8. Chart of analog and binary input/output
# BACnet Point Name
Space Temperature
AI-01
Local
AI-02 Space Humidity Local
Supply Fan Piezo
AI-03
Pressure Local
Outdoor Coil Leaving
Temperature
AI-04
Circuit 1 Local
Outdoor Coil Leaving
Temperature
AI-05
Circuit 2 Local
Return Air Temperature
AI-06
Local
Outdoor Air Damper
Position Status
AI-07
Local
Space CO
2
AI-08
Concentration Local
40
"Startup," p. 52. This
Write Default Range
40–95
0–100
0–25
-50–270
-50–270
-40–135
0-100
additional control system information, refer
to Integration Guide: Tracer™ UC600
Programmable Controller for Packaged
Outdoor Air Unit (BAS-SVP18*-EN). The
unit is configured at the factory with the
default settings as described in sequence of
operation and the details concerning setup
and operating setpoints.
Units
Hardwired input from field installed space
°F temperature sensor, wired to OAUTS-1 & -2
(SPTC).
Hardwired input from field installed space humidity
% sensor,
wired to OAUTS-5 & -6 (SPHC).
Hardwired input from factory installed piezo
differential
in.H O
2
pressure sensor (SPZ).
Hardwired input from factory installed temperature
sensor
°F
located on the outdoor coil (CCTC1).
Hardwired input from factory installed temperature
sensor
°F
located on the outdoor coil (CCTC2).
Hardwired input from factory installed temperature
sensor
°F
located in the return air path (RTC).
Hardwired input that provides feedback status
from the
%
actuator located on the outdoor air damper (OAD).
- ppm Hardwired input from field provided CO2.
Description
OAU-SVX006E-EN