Programming, Programming with the hb service tool – Orion System HB Controller User Manual

Page 32

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Zone

Zone

Programming

32

HB Controller Technical Guide

Programming with the HB Service Tool

Hot Gas Reheat Controller

Hot Gas Reheat Status Screens

If your HB Controller is equipped with the HGR Controller board,
you can access the available Status and Setpoint screens by using the
programming directions that follow.

The Device Address Screen is accessed by pressing the MENU key
from any screen. The current Device Address Screen will be displayed.
If the Current device address is set for 064 (HB Controller Address),
you must change the device address to 065 to access the HGR Control-
ler screens.


Once the correct Device Address of 065 is displayed as shown above,
press ENTER.


Line #2 displays the HGR controller name. Press the ENTER key to
advance. The following screen will then appear:

Setpoints are only accessible by the factory for the HGR. Select Status
by pressing ENTER, and the following screen will be displayed. Press
the up and down SELECT arrow keys to move forward and backward
through the HGR Status screens.

Activate Reheat


Line #2 displays “YES” when the HB Controller has requested the
Hot-Gas Reheat Controller to run.

HGR Valve Position


Line #2 displays the current opening position of the Hot Gas Reheat
Valve from 0 to 100%.

Supply Air Temperature


Line #2 displays the current Supply Air Temperature.

HGR Supply Air Temperature Setpoint


Line #2 displays the active Supply Air Temperature setpoint set on the
Modulating Hot Gas Reheat controller. During some modes, the SAT
Setpoint will be higher or lower than the DIP switch settings.

HGR Supply Air Temperature Reset Signal


Line #2 displays the current 0-to-10 VDC Supply Air Temperature
Reset Input Signal.

HGR Program Date


Line #2 displays the Month, Day, and Year that the HGR Controller
Software was created.

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